Source Code
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These source-code files are part of a reconstructed copy of Luminary 163, the
first (unflown) release of the Apollo 14 Lunar Module (LM) Apollo Guidance
Computer (AGC) software.
The reconstruction began with reconstructed source code for Luminary 173. Changes
between revision 163 and 173 were backed out, as described by Luminary memos 157
and 158. The reconstruction was verified by matching memory-bank checksums
to those listed in drawing 2021152N. Note that page numbers in the reconstructed
code match those for the baseline log section mentioned in each file's changelog;
the page numbers for a real Luminary 163 listing would be different.
Comments from the original source code are prefixed with a single '#' symbol,
whereas comments added later are prefixed by "##" or "###". Report any errors
noted by creating an
issue report at the Virtual AGC
project's GitHub repository.
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048744,000002: ## Copyright: Public domain.
048745,000003: ## Filename: CONIC_SUBROUTINES.agc
048746,000004: ## Purpose: A section of Luminary revision 163.
048747,000005: ## It is part of the reconstructed source code for the first
048748,000006: ## (unflown) release of the flight software for the Lunar
048749,000007: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 14.
048750,000008: ## The code has been recreated from a reconstructed copy of
048751,000009: ## Luminary 173, as well as Luminary memos 157 amd 158.
048752,000010: ## It has been adapted such that the resulting bugger words
048753,000011: ## exactly match those specified for Luminary 163 in NASA
048754,000012: ## drawing 2021152N, which gives relatively high confidence
048755,000013: ## that the reconstruction is correct.
048756,000014: ## Reference: pp. 1150-1194
048757,000015: ## Assembler: yaYUL
048758,000016: ## Contact: Ron Burkey <info@sandroid.org>.
048759,000017: ## Website: www.ibiblio.org/apollo/index.html
048760,000018: ## Mod history: 2019-08-21 MAS Created from Luminary 173.
048761,000019:
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Page 1150
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048763,000021: # PROGRAM DESCRIPTION - ENTIRE CONIC SUBROUTINE LOG SECTION DATE - 1 SEPTEMBER 1967
048764,000022: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
048765,000023: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048766,000024:
048767,000025:
048768,000026:
048769,000027: # FUNCTIONAL DESCRIPTION -
048770,000028:
048771,000029: # THE FOLLOWING SET OF SUBROUTINES SOLVE VARIOUS PROBLEMS INVOLVING THE TRAJECTORY PRODUCED BY A CENTRAL
048772,000030: # INVERSE-SQUARE FORCE ACTING ON A POINT MASS, AS OUTLINED IN THE CMC AND LGC LUNAR LANDING MISSION GSOP, SECTION
048773,000031: # 5.5.1.2. A GENERAL USAGE POINT-OF-VIEW WAS TAKEN IN FORMULATING, MECHANIZING, AND SCALING THE SUBROUTINES,
048774,000032: # RATHER THAN OPTIMIZING EACH FOR A PARTICULAR USE. THEREFORE, MULTIPLE USAGE CAN BE MADE OF THE SUBROUTINES
048775,000033: # INVOLVING ANY REALISTIC SET OF CONSTRAINTS. IT SHOULD BE NOTED THAT ONLY ONE SET OF CODING IS USED, WHETHER THE
048776,000034: # EARTH, MOON, OR ANY OTHER CELESTIAL BODY IS SPECIFIED AS THE CENTRAL BODY OF THE PROBLEM, PROVIDED ONE OBSERVES
048777,000035: # THE INHERENT SCALE CHANGE REQUIRED IN POSITION, VELOCITY, MU, AND TIME, AS OUTLINED IN MISSION PROGRAMMING
048778,000036: # DEFINITION MEMO NO. 10. THIS CAN BE ACCOMPLISHED BY SIMPLY ADDING TO THE MUTABLE AND INITIALIZING THE SUBROU-
048779,000037: # TINES APPROPRIATELY.
048780,000038: # DUE TO THE UNIFORMITY OF THE EQUATIONS INVOLVED, CODING WAS MINIMIZED BY TREATING INDIVIDUAL EQUATIONS AND
048781,000039: # BLOCKS OF EQUATIONS AS SUBROUTINES OF LOWER RANK WHENEVER POSSIBLE. AS A RESULT, THREE BY-PRODUCTS SUBROUTINES,
048782,000040: # DIRECTLY USABLE AS INDEPENDENT SUBROUTINES, WERE GENERATED.
048783,000041:
048784,000042:
048785,000043: # RESTRICTIONS -
048786,000044:
048787,000045: # THE ONLY LIMITATION IN THE SCOPE OF PROBLEM WHICH CAN BE SOLVED BY A PARTICULAR SUBROUTINE IS THE SCALING
048788,000046: # LIMIT OF EACH PARAMETER AS SPECIFIED IN THE GSOP. THESE SCALING LIMITS WERE CHOSEN SO THAT ALL FEASIBLE TRAJEC-
048789,000047: # TORIES COULD BE HANDLED.
048790,000048: # SINCE THE SUBROUTINES (EXCEPT KEPLER) USE COMMON SUBROUTINES OF LOWER RANK WHICH USE ERASABLE OTHER THAN
048791,000049: # THE PUSHLIST (DUE TO ITS LIMITED SIZE) AND COMMON INTERPRETIVE SWITCHES, THE CONIC SUBROUTINES CANNOT BE ALLOWED
048792,000050: # TO INTERRUPT EACH OTHER. IT IS UP TO THE USER TO GUARANTEE THIS CONDITION.
048793,000051:
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Page 1151
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048795,000053: # PROGRAM DESCRIPTION - KEPLER SUBROUTINE DATE - 11 OCTOBER 1967
048796,000054: # MOD NO. -1 LOG SECTION - CONIC SUBROUTINES
048797,000055: # MOD BY KRAUSE ASSEMBLY - COLOSSUS 103 AND SUNDANCE 222
048798,000056: # MOD NO. - 2 (AUGUST 1968) BY ROBERTSON: TO PERMIT BACKDATING BY MORE THAN ONE ORBITAL PERIOD.
048799,000057:
048800,000058:
048801,000059: # MOD NO. - 3 (DEC 1968) BY ROBERTSON: SUPPRESSION OF X-MODULO-ING
048802,000060:
048803,000061:
048804,000062: # MOD. NO. - 4 (JAN 1969) BY ROBERTSON: CLEAR OVFIND AT KEPLER ENTRY
048805,000063:
048806,000064:
048807,000065: # FUNCTIONAL DESCRIPTION -
048808,000066: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND THE DESIRED TRANSFER TIME THROUGH WHICH THE STATE IS TO
048809,000067: # BE UPDATED ALONG A CONIC TRAJECTORY, COMPUTES THE NEW, UPDATED STATE VECTOR. THE TRAJECTORY MAY BE ANY CONIC
048810,000068: # SECTION - CIRCULAR, ELLIPTIC, PARABOLIC, HYPERBOLIC, OR RECTILINEAR WITH RESPECT TO THE EARTH OR THE MOON. THE
048811,000069: # USE OF THE SUBROUTINE CAN BE EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT
048812,000070: # INTRODUCING ANY CODING CHANGES, ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY. AN ITERA-
048813,000071: # TION TECHNIQUE IS UTILIZED IN THE COMPUTATION.
048814,000072: # IF A NEGATIVE TIME-OF-FLIGHT IS INPUT, THE PROGRAM WILL SOLVE FOR THE STATE WHICH WOULD BE PRODUCED BY
048815,000073: # EXTRAPOLATING THE POSITION BACKWARD IN TIME.
048816,000074: # IF THE ABSOLUTE VALUE OF THE DESIRED TRANSFER TIME EXCEEDS THE ORBITAL PERIOD, THE SUBROUTINE, THROUGH A
048817,000075: # MODULAR TECHNIQUE, WILL COMPUTE THE STATE CORRESPONDING TO THE DESIRED TIME (WHETHER POSITIVE OR NEGATIVE).
048818,000076:
048819,000077:
048820,000078: # THE RESTRICTIONS ARE -
048821,000079: # 1. (PREVIOUS RESTRICTION ON THE NEGATIVE DESIRED TRANSFER TIME IS NOW DELETED.)
048822,000080: # 2. THE PARAMETERS IN THE PROBLEM CANNOT EXCEED THEIR SCALING LIMITS AS SPECIFIED IN THE GSOP. IF
048823,000081: # ANY OF THESE LIMITS ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048824,000082:
048825,000083:
048826,000084: # THE NUMBER OF ITERATIONS AND, THEREFORE, THE COMPUTATION SPEED IS DEPENDENT ON THE ACCURACY OF THE
048827,000085: # GUESS, XKFPNEW. THE AGC COMPUTATION TIME IS APPROXIMATELY .061 SECONDS FOR INITIALIZATION, .065 SECONDS FOR THE
048828,000086: # FINAL COMPUTATIONS, PLUS .083 SECONDS FOR EACH ITERATION.
048829,000087:
048830,000088:
048831,000089:
048832,000090: # REFERENCES -
048833,000091: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP, SECTION 5.5, SGA
048834,000092: # MEMO 67-4.
048835,000093:
048836,000094:
048837,000095:
048838,000096: # INPUT - ERASABLE INITIALIZATION REQUIRED
048839,000097:
048840,000098: # * SCALE FACTOR *
048841,000099: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
048842,000100: # --------*--------------* -----------------------
048843,000101: # RRECT * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
048844,000102: # * +27 FOR MOON *
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Page 1152
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048846,000104: # VRECT * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
048847,000105: # * +5 FOR MOON *
048848,000106: # X1 (38D)* NONE *INDEX REGISTER SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048849,000107: # * *RESPECTIVELY, IS THE CENTRAL BODY
048850,000108: # TAU. * +28 *DESIRED TRANSFER TIME IN CENTISECONDS (DP)
048851,000109: # * * MAY BE POS OR NEG AND ABSOLUTE VALUE MAY BE GREATER OR LESS THAN ONE ORBITAL PERIOD.
048852,000110: # XKEPNEW * +17 FOR EARTH*DP GUESS OF ROOT X OF KEPLERS EQN IN SQRT(METERS). SIGN SHOULD AGREE WITH THAT OF TAU.
048853,000111: # * +16 FOR MOON * AND ABS VALUE SHOULD BE LESS THAN THAT CORRESPONDING TO A PERIOD,VIZ, 2PI SQRT(SEMI-
048854,000112: # * * MAJOR AXIS),FOR SPEED OF CONVERGENCE,BUT IF EITHER CONDITION FAILS, XKEPNEW IS RESET
048855,000113: # * * BY KEPLER TO A POOR BUT VALID GUESS.
048856,000114: # TC * +28 *DP PREV. VALUE OF TIME IN CENTISECS. MUST BE LESS THAN ONE ORBITAL PERIOD.
048857,000115: # XPREV * +17 FOR EARTH*DP PREV. VALUE OF X IN SQRT(METERS). MUST BE LESS THAN AN X CORRESPONDING TO ONE
048858,000116: # * +16 FOR MOON * ORBITAL PERIOD,VIZ,2PI SQRT(SEMI-MAJOR AXIS)
048859,000117:
048860,000118:
048861,000119:
048862,000120: # SUBROUTINES CALLED -
048863,000121: # DELTIME
048864,000122:
048865,000123:
048866,000124:
048867,000125: # CALLING SEQUENCE AND NORMAL EXIT MODES -
048868,000126:
048869,000127: # KEPRTN-2 GOTO MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048870,000128: # KEPRTN-1 KEPLER RETURNS WITH XPREV IN MPAC. PL IS AT 0.
048871,000129: # KEPRTN ... CONTINUE
048872,000130:
048873,000131: # KEPLER MUST NOT BE CALLED DIRECTLY SINCE AN INTERRUPTION OF IT WOULD DESTROY THE ERASABLES IT NEEDS TO COMPLETE
048874,000132: # THE INTERRUPTED JOB. THEREFORE THE USER MUST CALL CSMCONIC OR LEMCONIC WHICH GUARANTEES NO INTERRUPTS AND WHICH
048875,000133: # ALSO CALLS KEPPREP TO COMPUTE A GUESS OF XKEPNEW.
048876,000134:
048877,000135:
048878,000136:
048879,000137: # ABORT EXIT MODES -
048880,000138: # NONE
048881,000139:
048882,000140:
048883,000141:
048884,000142: # OUTPUT -
048885,000143:
048886,000144: # * SCALE FACTOR *
048887,000145: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
048888,000146: # --------*--------------* -----------------------
048889,000147: # RCV * +29 FOR EARTH*DP TERMINAL POSITION VECTOR IN METERS
048890,000148: # * +27 FOR MOON *
048891,000149: # VCV * +7 FOR EARTH *DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC
048892,000150: # * +5 FOR MOON *
048893,000151: # TC * +28 *DP TRANSFER TIME IN CENTISECS TO WHICH KEPLER CONVERGED. ALWAYS LESS THAN ONE PERIOD.
048894,000152: # XPREV * +17 FOR EARTH*DP VALUE OF X IN SQRT(METERS) TO WHCIH KEPLER CONVERGED. ALWAYS LESS THAN THE X
048895,000153: # * +16 FOR MOON * CORRESPONDING TO ONE PERIOD.
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Page 1153
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048897,000155: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
048898,000156:
048899,000157:
048900,000158:
048901,000159: # DEBRIS -
048902,000160:
048903,000161: # PARAMETERS WHICH MAY BE OF USE -
048904,000162:
048905,000163: # * SCALE FACTOR *
048906,000164: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
048907,000165: # --------*--------------* -----------------------
048908,000166: # URRECT * +1 *DP UNIT VECTOR OF INITIAL POSITION
048909,000167: # R1 * +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION IN METERS
048910,000168: # * +27 FOR MOON *
048911,000169: # ALPHA * -22 FOR EARTH*DP INVERSE OF SEMIMAJOR AXIS IN 1/METERS
048912,000170: # * -20 FOR MOON *
048913,000171: # TMODULO * +28 *DP INTEGRAL NUMBER OF PERIODS IN CENTISECS. WHICH WAS SUBTRACTED FROM TAU. TO PRODUCE A
048914,000172: # * *TAU. OF LESS THAN ONE PERIOD.
048915,000173:
048916,000174: # PARAMETERS OF NO USE -
048917,000175: # DP PARAMETERS - EPSILONT, DELX, DELT, RCNORM, XMODULO, PLUS PUSHLIST REGISTERS 0 THROUGH 39D.
048918,000176:
048919,000177:
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Page 1154
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048921,000179: # PROGRAM DESCRIPTION - LAMBERT SUBROUTINE DATE - 1 SEPTEMBER 1967
048922,000180: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
048923,000181: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048924,000182:
048925,000183:
048926,000184:
048927,000185: # FUNCTIONAL DESCRIPTION -
048928,000186:
048929,000187: # THIS SUBROUTINE CALCULATES THE INITIAL VELOCITY REQUIRED TO TRANSFER A POINT-MASS ALONG A CONIC TRAJECTORY
048930,000188: # FROM AN INITIAL POSITION TO A TERMINAL POSITION IN A PRESCRIBED TIME INTERVAL. THE RESULTING TRAJECTORY MAY BE
048931,000189: # A SECTION OF A CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE
048932,000190: # SUBROUTINE CAN BE EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY
048933,000191: # CODING CHANGES, ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY. AN ITERATION TECHNIQUE IS
048934,000192: # UTILIZED IN THE COMPUTATION.
048935,000193:
048936,000194:
048937,000195: # THE RESTRICTIONS ARE -
048938,000196: # 1. RECTILINEAR TRAJECTORIES CANNOT BE COMPUTED.
048939,000197: # 2. AN ACCURACY DEGRADATION OCCURS AS THE COSINE OF THE TRUE ANOMALY DIFFERENCE APPROACHES +1.0.
048940,000198: # 3. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
048941,000199: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
048942,000200: # 4. NEGATIVE TRANSFER TIME IS AMBIGUOUS AND WILL RESULT IN NO SOLUTION.
048943,000201: # 5. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE
048944,000202: # LIMITS ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048945,000203: # THE NUMBER OF ITERATIONS AND, THEREFORE, THE COMPUTATIONS SPEED IS DEPENDENT ON THE ACCURACY OF THE FIRST
048946,000204: # GUESS OF THE INDEPENDENT VARIABLE, COGA. THE AGC COMPUTATION TIME IS APPROXIMATE-
048947,000205: # LY .105 SECONDS FOR INITIALIZATION, .069 SECONDS FOR FINAL COMPUTATIONS, PLUS .205 SECONDS FOR EACH ITERATION.
048948,000206:
048949,000207:
048950,000208:
048951,000209: # REFERENCES -
048952,000210: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8,
048953,000211: # SGA MEMO 67-4.
048954,000212:
048955,000213:
048956,000214:
048957,000215: # INPUT - ERASABLE INITIALIZATION REQUIRED
048958,000216:
048959,000217: # * SCALE FACTOR *
048960,000218: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
048961,000219: # --------*--------------* -----------------------
048962,000220: # R1VEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
048963,000221: # * +27 FOR MOON *
048964,000222: # R2VEC * +29 FOR EARTH*DP TARGET OR TERMINAL POSITION VECTOR IN METERS
048965,000223: # * +27 FOR MOON *
048966,000224: # TDESIRED* +28 *DP DESIRED TRANSFER TIME IN CENTISECONDS
048967,000225: # X1 (38D)* NONE *INDEX REGISTER SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048968,000226: # * *RESPECTIVELY, IS THE CENTRAL BODY
048969,000227: # GEOMSGN * NONE *SP +.5 IF DESIRED TRANSFER ANGLE IS LESS THAN 180 DEGREES, -.5 IF GREATER THAN 180 DEG.
048970,000228: # GUESSW * NONE *AN INTERPRETER SWITCH TO BE SET IF NO GUESS OF COGA IS AVAILABLE, CLEAR IF A GUESS OF
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Page 1155
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048972,000230: # * *COGA IS TO BE USED BY LAMBERT
048973,000231: # COGA * +5 *DP GUESS OF COTANGNT OF FLIGHT PATH ANGLE (MEASURED FROM VERTICAL). THIS WILL BE
048974,000232: # *IGNORED IF GUESSW IS SET.
048975,000233: # NORMSW * NONE *AN INTERPRETER SWITCH TO BE SET IF UN IS TO BE AN INPUT TO THE SUBROUTINE, CLEAR IF
048976,000234: # * *LAMBERT IS TO COMPUTE ITS OWN NORMAL (UN).
048977,000235: # UN * +1 *DP UNIT NORMAL TO THE DESIRED ORBIT PLANE IN THE DIRECTION OF THE RESULTING ANGULAR
048978,000236: # * *MOMENTUM VECTOR. THIS WILL BE IGNORED IF NORMSW IS CLEAR.
048979,000237: # VTARGTAG* NONE *A S.P. TAG TO BE SET TO ZERO IF LAMBERT IS TO COMPUTE THE VELOCITY AT R2VEC AS WELL AS
048980,000238: # * *AT R1VEC.
048981,000239: # ITERCTR * NONE *A S.P. COUNTER WHICH SPECIFIES THE MAXIMUM NUMBER OF ITERATIONS ALLOWABLE.
048982,000240: # * *(AN ITERATION MEANS A PASS THRU KEPLER EQN (DELTIME). AT LEAST ONE OF THESE MUST
048983,000241: # * *ALWAYS OCCUR, EVEN IF COGA CORRESPONDING TO SOLUTION WERE INPUT AS A GUESS.)
048984,000242: # * *TWENTY ITERATIONS ARE SUFFICIENT TO SOLVE ALL PROBLEMS INCLUDING THOSE WITHOUT GUESS.
048985,000243:
048986,000244:
048987,000245: # SUBROUTINES CALLED -
048988,000246: # GEOM, GETX, DELTIME, ITERATOR, LAMENTER (PART OF NEWSTATE)
048989,000247:
048990,000248:
048991,000249:
048992,000250: # CALLING SEQUENCE AND NORMAL EXIT MODES -
048993,000251:
048994,000252: # L CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048995,000253: # L+1 LAMBERT RETURNS WITH PL AT 0 AND WITH VVEC IN MPAC IF VTARGTAG WAS NON-ZERO OR VTARGET
048996,000254: # IN MPAC IF VTARGTAG WAS ZERO
048997,000255: # L+2 BON CONTINUE IF SOLNSW CLEAR SINCE SOLUTION IS ACCEPTABLE
048998,000256: # L+3 SOLNSW
048999,000257: # L+4 LAMABORT
049000,000258: # IF A LAMBERT RESULT IS TO BE A FIRST GUESS FOR THE NEXT LAMBERT CALCULATION, COGA MUST BE PRESERVED AND
049001,000259: # GUESSW MUST BE CLEAR FOR EACH SUCCEEDING LAMBERT CALL.
049002,000260:
049003,000261:
049004,000262:
049005,000263: # ABORT EXIT MODES -
049006,000264: # IF SOLNSW WAS SET UPON EXITING, EITHER LAMBERT WAS ASKED TO COMPUTE A TRANSFER TOO NEAR 0 OR 360 DEG, OR T
049007,000265: # WAS TOO SMALL TO PRODUCE A REALISTIC TRANSFER BETWEEN R1VEC AND R2VEC. IN EITHER CASE THE FIX MUST BE MADE
049008,000266: # ACCORDING TO THE NEEDS OF THE PARTICULAR USER. THE ABORT EXIT MODE MAY BE CODED AS ...
049009,000267: # LAMABORT DLOAD ABS A MEASURE OF PROXIMITY TO 0 OR
049010,000268: # 1-CSTH 360 DEGREES.
049011,000269: # DSU BMN
049012,000270: # ONEBIT
049013,000271: # CHANGER2 CHANGE R2VEC DIRECTION SLIGHTLY.
049014,000272: # DLOAD DAD
049015,000273: # TDESIRED
049016,000274: # SOMETIME
049017,000275: # STCALL TDESIRED INCREASE TDESIRED
049018,000276: # LAMBERT
049019,000277:
049020,000278:
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Page 1156
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049022,000280: # OUTPUT -
049023,000281: # * SCALE FACTOR *
049024,000282: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049025,000283: # --------*--------------* -----------------------
049026,000284: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND REQUIRED TO SATISFY THE BOUNDARY VALUE
049027,000285: # * +5 FOR MOON *PROBLEM.
049028,000286: # VTARGET * +7 FOR EARTH *DP RESULTANT VELOCITY VECTOR AT R2VEC IN METERS/CENTISECOND.
049029,000287: # * +5 FOR MOON *
049030,000288: # SOLNSW * NONE *INTERPRETER SWITCH WHICH IS SET IF THE SUBROUTINE CANNOT SOLVE THE PROBLEM, CLEAR IF THE
049031,000289: # * *SOLUTION EXISTS.
049032,000290: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
049033,000291:
049034,000292:
049035,000293:
049036,000294: # DEBRIS -
049037,000295: # PARAMETERS WHICH MAY BE OF USE -
049038,000296:
049039,000297: # * SCALE FACTOR *
049040,000298: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049041,000299: # --------*--------------* -----------------------
049042,000300: # SNTH * +1 *DP SIN OF ANGLE BETWEEN R1VEC AND R2VEC
049043,000301: # CSTH * +1 *DP COSINE OF ANGLE
049044,000302: # 1-CSTH * +2 *DP 1-CSTH
049045,000303: # COGA * +5 *DP COTAN OF INITIAL REQUIRED FLIGHT PATH ANGLE MEASURED FROM VERTICAL
049046,000304: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO INITIAL RADIUS
049047,000305: # R1A * +6 *DP RATIO OF INITIAL RADIUS TO SEMIMAJOR AXIS
049048,000306: # R1 (32D)* +29 FOR EARTH*DP INITIAL RADIUS IN METERS
049049,000307: # * +27 FOR MOON *
049050,000308: # UR1 * +1 *DP UNIT VECTOR OF R1VEC
049051,000309: # U2 * +1 *DP UNIT VECTOR OF R2VEC
049052,000310:
049053,000311: # PARAMETERS OF NO USE
049054,000312: # DP PARAMETERS - EPSILONL, CSTH-RHO, TPREV, TERRLAMB, R2, RTNLAMB (SP), PLUS PUSHLIST REGISTER 0 THROUGH 41D
049055,000313: # ADDITIONAL INTERPRETIVE SWITCHES USED - INFINFLG, 360SW, SLOPESW, ORDERSW
049056,000314:
049057,000315:
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Page 1157
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049059,000317: # PROGRAM DESCRIPTION - TIME-THETA SUBROUTINE DATE - 1 SEPTEMBER 1967
049060,000318: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
049061,000319: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
049062,000320:
049063,000321:
049064,000322:
049065,000323: # FUNCTIONAL DESCRIPTION -
049066,000324:
049067,000325: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND A DESIRED TRUE-ANOMALY-DIFFERENCE THROUGH WHICH THE
049068,000326: # STATE IS TO BE UPDATED ALONG A CONIC TRAJECTORY, CALCULATES THE CORRESPONDING TIME-OF-FLIGHT AND, IN ADDITION,
049069,000327: # PROVIDES THE OPTION OF COMPUTING THE NEW UPDATED STATE VECTOR. THE RESULTING TRAJECTORY MAY BE A SECTION OF A
049070,000328: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
049071,000329: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
049072,000330: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
049073,000331:
049074,000332:
049075,000333: # THE RESTRICTIONS ARE -
049076,000334: # 1. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
049077,000335: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
049078,000336: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
049079,000337: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
049080,000338:
049081,000339: # THE AGC COMPUTATION TIME IS APPROXIMATELY .292 SECONDS.
049082,000340:
049083,000341:
049084,000342:
049085,000343: # REFERENCES -
049086,000344: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8.
049087,000345:
049088,000346:
049089,000347:
049090,000348: # INPUT - ERASABLE INITIALIZATION REQUIRED
049091,000349:
049092,000350: # * SCALE FACTOR *
049093,000351: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049094,000352: # --------*--------------* -----------------------
049095,000353: # RVEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
049096,000354: # * +27 FOR MOON *
049097,000355: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
049098,000356: # * +5 FOR MOON *
049099,000357: # SNTH * +1 *DP SINE OF TRUE-ANOMALY-DIFFERENCE THROUGH WHICH THE STATE IS TO BE UPDATED
049100,000358: # CSTH * +1 *DP COSINE OF THE ANGLE
049101,000359: # RVSW * NONE *AN INTERPRETIVE SWITCH TO BE SET IF ONLY TIME IS TO BE AN OUTPUT, CLEAR IF THE NEW STATE
049102,000360: # * *IS TO BE COMPUTED ALSO.
049103,000361: # X1 (38D)* NONE *INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
049104,000362: # * *RESPECTIVELY, IS THE CENTRAL BODY.
049105,000363:
049106,000364:
049107,000365:
049108,000366: # SUBROUTINES CALLED -
|
|
Page 1158
|
049110,000368: # PARAM, GEOM, GETX, DELTIME, NEWSTATE
049111,000369:
049112,000370:
049113,000371:
049114,000372: # CALLING SEQUENCE AND NORMAL EXIT MODES -
049115,000373:
049116,000374: # IF ONLY TIME IS DESIRED AS OUTPUT -
049117,000375: # L SET CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
049118,000376: # L+1 RVSW
049119,000377: # L+2 TIMETHET RETURN WITH PL AT 0 AND T IN MPAC
049120,000378: # L+3 ... CONTINUE
049121,000379:
049122,000380:
049123,000381: # IF THE UPDATE STATE VECTOR IS DESIRED AS WELL -
049124,000382: # L CLEAR CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
049125,000383: # L+1 RVSW
049126,000384: # L+2 TIMETHET RETURNS WITH PL AT 6. THE INITIAL POSITION VECTOR IS IN 0D OF THE PUSHLIST AND
049127,000385: # THE INITIAL VELOCITY VECTOR IN MPAC.
049128,000386: # L+3 STOVL NEWVVEC
049129,000387: # L+4 STADR
049130,000388: # L+5 STORE NEWRVEC NEWVVEC AND NEWRVEC ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS.
049131,000389: # L+6 ... CONTINUE
049132,000390:
049133,000391:
049134,000392:
049135,000393: # ABORT EXIT MODES -
049136,000394: # IF COGAFLAG AND/OR INFINFLG IS SET AT THE EXIT TO TIME-THETA, TIME-THETA WILL TRANSFER TO POODOO WITH
049137,000395: # AN ALARM CODE (ORIGINALLY 00607), AND NOT RETURN TO THE CALLING PROGRAM. (PCR 692 AND 721).
049138,000396:
049139,000397:
049140,000398:
049141,000399: # OUTPUT -
049142,000400: # * SCALE FACTOR *
049143,000401: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049144,000402: # --------*--------------* -----------------------
049145,000403: # T (30D) * +28 *DP TRANSFER TIME IN CENTISECONDS
049146,000404: # INFINFLG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF THE TRANSFER ANGLE REQUIRES CLOSURE THROUGH
049147,000405: # * *INFINITY (NO SOLUTION), CLEAR IF A PHYSICAL SOLUTION IS POSSIBLE.
049148,000406: # COGAFLAG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RESTRICTION 1 HAS BEEN VIOLATED (NO SOLUTION),
049149,000407: # * *CLEAR IF NOT.
049150,000408:
049151,000409: # IN ADDITION, IF RVSW IS CLEAR, THE FOLLOWING ARE OUTPUT-
049152,000410:
049153,000411: # MPAC - * +7 FOR EARTH *DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC.
049154,000412: # MPAC +5* +5 FOR MOON *
049155,000413: # 0D - 5D * +29 FOR EARTH*DP TERMINAL POSITION VECTOR IN METERS (PL AT 6D)
049156,000414: # * +27 FOR MOON *
049157,000415:
049158,000416: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
049159,000417:
049160,000418:
|
|
Page 1159
|
049162,000420: # DEBRIS -
049163,000421:
049164,000422: # PARAMETERS WHICH MAY BE OF USE -
049165,000423:
049166,000424: # * SCALE FACTOR *
049167,000425: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049168,000426: # --------*--------------* -----------------------
049169,000427: # R1 (32D)* +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
049170,000428: # * +27 FOR MOON *
049171,000429: # R1A * +6 *DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
049172,000430: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO R1
049173,000431: # COGA * +5 *DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
049174,000432: # UR1 * +1 *DP UNIT VECTOR OF RVEC
049175,000433: # U2 * +1 *DP UNIT VECTOR OF VVEC
049176,000434: # UN * +1 *DP UNIT VECTOR OF UR1*U2
049177,000435:
049178,000436:
049179,000437: # PARAMETERS OF NO USE -
049180,000438: # SP PARAMETERS - RTNTT, GEOMSGN, RTNPRM, MAGVEC2=R2 (DP), PLUS PUSHLIST LOCATIONS 0-11D, 14D-21D, 24D-39D, 41D
049181,000439: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW, 360SW
049182,000440:
049183,000441:
|
|
Page 1160
|
049185,000443: # PROGRAM DESCRIPTION - TIME-RADIUS SUBROUTINE DATE - 11 OCTOBER 1967
049186,000444: # MOD NO. -1 LOG SECTION - CONIC SUBROUTINES
049187,000445: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
049188,000446:
049189,000447:
049190,000448:
049191,000449: # FUNCTIONAL DESCRIPTION -
049192,000450:
049193,000451: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND A DESIRED RADIUS TO WHICH THE
049194,000452: # STATE IS TO BE UPDATED ALONG A CONIC TRAJECTORY, CALCULATES THE CORRESPONDING TIME-OF-FLIGHT AND, IN ADDITION,
049195,000453: # PROVIDES THE OPTION OF COMPUTING THE NEW UPDATED STATE VECTOR. THE RESULTING TRAJECTORY MAY BE A SECTION OF A
049196,000454: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
049197,000455: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
049198,000456: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
049199,000457: # IF THE DESIRED RADIUS IS BEYOND THE RADIUS OF APOCENTER OF THE CONIC OR BELOW THE RADIUS OF PERICENTER,
049200,000458: # APSESW WILL BE SET AND THE SUBROUTINE WILL RETURN THE APOCENTER OR PERICENTER SOLUTION, RESPECTIVELY.
049201,000459:
049202,000460:
049203,000461: # THE RESTRICTIONS ARE -
049204,000462: # 1. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
049205,000463: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
049206,000464: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
049207,000465: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
049208,000466: # 3. AN ACCURACY DEGRADATION OCCURS AS THE SENSITIVITIES OF TIME AND UPDATED STATE VECTOR TO CHANGES IN
049209,000467: # RDESIRED INCREASE. THIS WILL OCCUR NEAR EITHER APSIS OF THE CONIC AND WHEN THE CONIC IS NEARLY CIRCULAR. IN
049210,000468: # PARTICULAR, IF THE CONIC IS AN EXACT CIRCLE, THE PROBLEM IS UNDEFINED AND THE SUBROUTINE WILL ABORT.
049211,000469:
049212,000470:
049213,000471: # THE AGC COMPUTATION TIME IS APPROXIMATELY .363 SECONDS
049214,000472:
049215,000473:
049216,000474:
049217,000475: # REFERENCES -
049218,000476: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8.
049219,000477:
049220,000478:
049221,000479:
049222,000480: # INPUT - ERASABLE INITIALIZATION REQUIRED
049223,000481:
049224,000482: # * SCALE FACTOR *
049225,000483: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049226,000484: # --------*--------------* -----------------------
049227,000485: # RVEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
049228,000486: # * +27 FOR MOON *
049229,000487: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
049230,000488: # * +5 FOR MOON *
049231,000489: # RDESIRED* +29 FOR EARTH*DP TERMINAL RADIAL DISTANCE ON CONIC TRAJECTORY FOR WHICH TRANSFER TIME IS TO BE
049232,000490: # * +27 FOR MOON *COMPUTED.
049233,000491: # SGNRDOT * NONE *SP TAG SET TO +.5 OR -.5 ACCORDING TO WHETHER THE RADIAL VELOCITY AT RDESIRED IS TO BE
049234,000492: # * *POSITIVE OR NEGATIVE, RESPECTIVELY. THIS TAG REDUCES THE DOUBLE-VALUED PROBLEM TO A
|
|
Page 1161
|
049236,000494: # * *SINGLE-VALUED PROBLEM.
049237,000495: # X1 (38D)* NONE *INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
049238,000496: # * *RESPECTIVELY, IS THE CENTRAL BODY.
049239,000497: # RVSW * NONE *AN INTERPRETIVE SWITCH TO BE SET IF ONLY TIME IS TO BE AN OUTPUT, CLEAR IF THE NEW STATE
049240,000498: # * *IS TO BE COMPUTED ALSO.
049241,000499:
049242,000500:
049243,000501:
049244,000502: # SUBROUTINES CALLED -
049245,000503: # PARAM, GEOM, GETX, DELTIME, NEWSTATE
049246,000504:
049247,000505:
049248,000506:
049249,000507: # CALLING SEQUENCE AND NORMAL EXIT MODES -
049250,000508:
049251,000509: # IF ONLY TIME IS DESIRED AS OUTPUT -
049252,000510: # L SET CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
049253,000511: # L+1 RVSW
049254,000512: # L+2 TIMERAD RETURN WITH PL AT 0 AND T IN MPAC
049255,000513: # L+3 ... CONTINUE
049256,000514:
049257,000515:
049258,000516: # IF THE UPDATE STATE VECTOR IS DESIRED AS WELL -
049259,000517: # L CLEAR CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
049260,000518: # L+1 RVSW
049261,000519: # L+2 TIMERAD RETURNS WITH PL AT 6. THE INITIAL POSITION VECTOR IS IN 0D OF THE PUSHLIST AND
049262,000520: # THE INITIAL VELOCITY VECTOR IN MPAC.
049263,000521: # L+3 STOVL NEWVVEC
049264,000522: # L+4 STADR
049265,000523: # L+5 STORE NEWRVEC NEWVVEC AND NEWRVEC ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS.
049266,000524: # L+6 ... CONTINUE
049267,000525:
049268,000526:
049269,000527:
049270,000528: # ABORT EXIT MODES -
049271,000529: # IF SOLNSW AND/OR COGAFLAG AND/OR INFINFLG IS SET AT THE EXIT TO TIME-RADIUS, TIME-RADIUS WILL TRANSFER
049272,000530: # TO POODOO WITH AN ALARM CODE (ORIGINALLY 00607), AND NOT RETURN TO THE CALLING PROGRAM. (PCR 692 & 721)
049273,000531:
049274,000532:
049275,000533:
049276,000534: # OUTPUT -
049277,000535: # * SCALE FACTOR *
049278,000536: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049279,000537: # --------*--------------* -----------------------
049280,000538: # T (30D) * +28 *DP TRANSFER TIME IN CENTISECONDS
049281,000539: # INFINFLG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RDESIRED AND SGNRDOT REQUIRE CLOSURE THROUGH
049282,000540: # * *INFINITY (NO SOLUTION), CLEAR IF A PHYSICAL SOLUTION IS POSSIBLE.
049283,000541: # COGAFLAG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RESTRICTION 1 HAS BEEN VIOLATED (NO SOLUTION),
049284,000542: # * *CLEAR IF NOT.
049285,000543: # APSESW * NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RDESIRED WAS GREATER THAN RADIUS OF APOCENTER OR
|
|
Page 1162
|
049287,000545: # * *LESS THAN RADIUS OF PERICENTER. THE APOCENTER OR PERICENTER SOLUTION, RESPECTIVELY,
049288,000546: # * *WILL THEN BE RETURNED. THE SWITCH IS CLEAR IF RDESIRED WAS BETWEEN PERICENTER AND
049289,000547: # * *APOCENTER.
049290,000548: # SOLNSW * NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF THE CONIC IS SO CLOSE TO A CIRCLE THAT THE TERMIN
049291,000549: # *POINT IS AMBIGUOUS, VIOLATING RESTRICTION 3. IF ECCENTRICITY IS GREATER THAN 2-TO-THE-
049292,000550: # *MINUS-18, THE SWITCH IS CLEAR.
049293,000551:
049294,000552:
049295,000553: # IN ADDITION, IF RVSW IS CLEAR, THE FOLLOWING ARE OUTPUT-
049296,000554:
049297,000555: # MPAC - * +7 FOR EARTH *DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC.
049298,000556: # MPAC +5* +5 FOR MOON *
049299,000557: # 0D - 5D * +29 FOR EARTH*DP TERMINAL POSITION VECTOR IN METERS (PL AT 6D)
049300,000558: # * +27 FOR MOON *
049301,000559:
049302,000560: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
049303,000561:
049304,000562:
049305,000563:
049306,000564: # DEBRIS -
049307,000565:
049308,000566: # PARAMETERS WHICH MAY BE OF USE -
049309,000567:
049310,000568: # * SCALE FACTOR *
049311,000569: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049312,000570: # --------*--------------* -----------------------
049313,000571: # R1 (32D)* +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
049314,000572: # * +27 FOR MOON *
049315,000573: # R1A * +6 *DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
049316,000574: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO R1
049317,000575: # COGA * +5 *DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
049318,000576: # UR1 * +1 *DP UNIT VECTOR OF RVEC
049319,000577: # U2 * +1 *DP UNIT VECTOR OF VVEC
049320,000578: # UN * +1 *DP UNIT VECTOR OF UR1*U2
049321,000579: # CSTH * +1 *DP COSINE OF TRUE ANOMALY DIFFERENCE BETWEEN RVEC AND RDESIRED.
049322,000580: # SNTH * +1 *DP SINE OF TRUE ANOMALY DIFFERENCE.
049323,000581:
049324,000582:
049325,000583: # PARAMETERS OF NO USE -
049326,000584: # SP PARAMETERS - RTNTT, GEOMSGN, RTNPRM, MAGVEC2=R2 (DP), PLUS PUSHLIST LOCATIONS 0-11D, 14D-21D, 24D-39D, 41D
049327,000585: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW, 360SW
049328,000586:
049329,000587:
|
|
Page 1163
|
049331,000589: # PROGRAM DESCRIPTION - APSIDES SUBROUTINE DATE - 1 SEPTEMBER 1967
049332,000590: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
049333,000591: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
049334,000592:
049335,000593:
049336,000594:
049337,000595: # FUNCTIONAL DESCRIPTION -
049338,000596:
049339,000597: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR CALCULATES THE RADIUS OF PERICENTER AND OF APOCENTER AND THE
049340,000598: # ECCENTRICITY OF THE RESULTING CONIC TRAJECTORY, WHICH MAY BE A STRAIGHT LINE,
049341,000599: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
049342,000600: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
049343,000601: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
049344,000602:
049345,000603:
049346,000604: # THE RESTRICTIONS ARE -
049347,000605: # 1. IF APOCENTER IS BEYOND THE SCALING OF POSITION, THE SCALE FACTOR LIMIT (536,870,910 METERS WITH RESPECT
049348,000606: # TO THE EARTH OR 134,217,727.5 METERS WITH RESPECT TO THE MOON) WILL BE RETURNED.
049349,000607: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
049350,000608: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
049351,000609:
049352,000610: # THE AGC COMPUTATION TIME IS APPROXIMATELY .103 SECONDS.
049353,000611:
049354,000612:
049355,000613:
049356,000614: # REFERENCES -
049357,000615: # MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5
049358,000616:
049359,000617:
049360,000618:
049361,000619: # INPUT - ERASABLE INITIALIZATION REQUIRED
049362,000620:
049363,000621: # * SCALE FACTOR *
049364,000622: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049365,000623: # --------*--------------* -----------------------
049366,000624: # RVEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
049367,000625: # * +27 FOR MOON *
049368,000626: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
049369,000627: # * +5 FOR MOON *
049370,000628: # X1 (38D)*NONE *INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
049371,000629: # * *RESPECTIVELY, IS THE CENTRAL BODY.
049372,000630:
049373,000631:
049374,000632:
049375,000633: # SUBROUTINES CALLED -
049376,000634: # PARAM, GEOM
049377,000635:
049378,000636:
049379,000637:
049380,000638: # CALLING SEQUENCE AND NORMAL EXIT MODES -
|
|
Page 1164
|
049382,000640: # IF ONLY TIME IS DESIRED AS OUTPUT -
049383,000641: # L CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
049384,000642: # L+1 APSIDES RETURNS WITH PL AT 0, RADIUS OF APOCENTER IN MPAC AND RADIUS OF PERICENTER IN 0D
049385,000643: # L+2 STODL APOAPSE
049386,000644: # L+3 0D
049387,000645: # L+4 STORE PERIAPSE APOAPSE AND PERIAPSE ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS
049388,000646: # L+5 ... CONTINUE
049389,000647:
049390,000648:
049391,000649:
049392,000650: # OUTPUT -
049393,000651: # * SCALE FACTOR *
049394,000652: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049395,000653: # --------*--------------* -----------------------
049396,000654: # MPAC * +29 FOR EARTH*DP RADIUS OF APOCENTER IN METERS
049397,000655: # * +27 FOR MOON *
049398,000656: # 0D-1D * +29 FOR EARTH*DP RADIUS OF PERICENTER IN METERS
049399,000657: # * +27 FOR MOON *
049400,000658: # ECC * +3 *DP ECCENTRICITY OF CONIC TRAJECTORY.
049401,000659:
049402,000660: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
049403,000661:
049404,000662:
049405,000663:
049406,000664: # DEBRIS -
049407,000665:
049408,000666: # PARAMETERS WHICH MAY BE OF USE -
049409,000667:
049410,000668: # * SCALE FACTOR *
049411,000669: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
049412,000670: # --------*--------------* -----------------------
049413,000671: # R1 (32D)* +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
049414,000672: # * +27 FOR MOON *
049415,000673: # R1A * +6 *DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
049416,000674: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO R1
049417,000675: # COGA * +5 *DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
049418,000676: # UR1 * +1 *DP UNIT VECTOR OF RVEC
049419,000677: # U2 * +1 *DP UNIT VECTOR OF VVEC
049420,000678: # UN * +1 *DP UNIT VECTOR OF UR1*U2
049421,000679: # MAGVEC2 * +7 FOR EARTH *DP MAGNITUDE OF VVEC
049422,000680: # * +5 FOR MOON *
049423,000681:
049424,000682:
049425,000683: # PARAMETERS OF NO USE -
049426,000684: # SP PARAMETERS - RTNAPSE, GEOMSGN, RTNPRM, PLUS PUSHLIST LOCATIONS 0-5,10D-11D, 14D-21D, 31D-38D.
049427,000685: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW
049428,000686:
049429,000687:
049430,000688:
049431,000689: 12,2000 SETLOC CONICS
|
|
Page 1165
|
049433,000691: 12,2000 BANK
049434,000692:
049435,000693: 12,2023 COUNT* $$/CONIC
049436,000694: 12,2023 E5,1721 EBANK= UR1
049437,000695: 12,2023 40001 KEPLERN SETPD BOV
049438,000696: 12,2024 00001 0
049439,000697: 12,2025 24026 +1
049440,000698: 12,2026 77773 VLOAD*
049441,000699: 12,2027 10005 MUTABLE,1
049442,000700: 12,2030 24017 STOVL 14D
049443,000701: 12,2031 01503 RRECT
049444,000702: 12,2032 66256 UNIT SSP
049445,000703: 12,2033 00027 ITERCTR
049446,000704: 12,2034 00024 20D
049447,000705: 12,2035 16647 STODL URRECT
049448,000706: 12,2036 00045 36D
049449,000707: 12,2037 24041 STOVL R1
049450,000708: 12,2040 01503 RRECT
049451,000709: 12,2041 76441 DOT SL1R
049452,000710: 12,2042 01511 VRECT
049453,000711: 12,2043 76405 DMP SL1R
049454,000712: 12,2044 00023 1/ROOTMU # 1/ROOTMU (-17 OR -14)
049455,000713: 12,2045 24043 STOVL KEPC1 # C1=R.V/ROOTMU (+17 OR +16)
049456,000714:
049457,000715: 12,2046 01511 VRECT
049458,000716: 12,2047 57236 VSQ DMPR
049459,000717: 12,2050 00017 1/MU # 1/MU (-34 OR -28)
049460,000718: 12,2051 52405 DMP SL3
049461,000719: 12,2052 00041 R1
049462,000720: 12,2053 61425 DSU ROUND
049463,000721: 12,2054 11007 D1/64
049464,000722: 12,2055 00045 STORE KEPC2 # C2=RV.V/MU -1 (+6)
049465,000723:
049466,000724: 12,2056 74421 BDSU SR1R
049467,000725: 12,2057 11007 D1/64
049468,000726: 12,2060 77671 DDV
049469,000727: 12,2061 00041 R1
049470,000728: 12,2062 00011 STORE ALPHA # ALPHA=(1-C2)/R1 (-22 OR -20)
049471,000729:
049472,000730:
049473,000731: 12,2063 71244 BPL DLOAD # MAXIMUM X DEPENDS ON TYPE OF CONIC
049474,000732: 12,2064 24073 1REV
049475,000733: 12,2065 11025 -50SC # -50SC (+12)
049476,000734: 12,2066 40071 DDV BOV
049477,000735: 12,2067 00011 ALPHA
049478,000736: 12,2070 24077 STOREMAX
049479,000737: 12,2071 52166 SQRT GOTO
049480,000738: 12,2072 24077 STOREMAX
049481,000739:
049482,000740: 12,2073 55366 1REV SQRT BDDV
|
|
Page 1166
|
049484,000742: 12,2074 11027 2PISC # 2PISC (+6)
049485,000743: 12,2075 77600 BOV
049486,000744: 12,2076 24077 STOREMAX
049487,000745: 12,2077 00013 STOREMAX STORE XMAX
049488,000746: 12,2100 65205 DMP PDDL
049489,000747: 12,2101 00023 1/ROOTMU
049490,000748: 12,2102 00011 ALPHA
049491,000749: 12,2103 65301 NORM PDDL
049492,000750: 12,2104 00047 X1
049493,000751: 12,2105 56257 SL* DDV
049494,000752: 12,2106 20173 0 -6,1
049495,000753: 12,2107 50000 BOV BMN
049496,000754: 12,2110 24124 MODDONE
049497,000755: 12,2111 24124 MODDONE # MPAC=PERIOD
049498,000756: 12,2112 51525 PERIODCH PDDL ABS # 0D=PERIOD
049499,000757: 12,2113 02074 TAU.
049500,000758: 12,2114 50025 DSU BMN
049501,000759: 12,2115 00001 0D
049502,000760: 12,2116 24124 MODDONE
049503,000761: 12,2117 77765 SIGN
049504,000762: 12,2120 02074 TAU.
049505,000763: 12,2121 16074 STODL TAU.
049506,000764: 12,2122 77650 GOTO
049507,000765: 12,2123 24112 PERIODCH
049508,000766: 12,2124 71201 MODDONE SETPD DLOAD
049509,000767: 12,2125 00001 0
049510,000768: 12,2126 02130 XKEPNEW
049511,000769: 12,2127 00025 STORE X
049512,000770: 12,2130 53165 SIGN BZE
049513,000771: 12,2131 02074 TAU.
049514,000772: 12,2132 24302 BADX
049515,000773: 12,2133 51440 BMN ABS
049516,000774: 12,2134 24302 BADX
049517,000775: 12,2135 51025 DSU BPL
049518,000776: 12,2136 00013 XMAX
049519,000777: 12,2137 24302 BADX
049520,000778: 12,2140 51145 STORBNDS DLOAD BPL
049521,000779: 12,2141 02074 TAU.
049522,000780: 12,2142 24152 STOREMIN
049523,000781: 12,2143 57545 DLOAD DCOMP
049524,000782: 12,2144 00013 XMAX
049525,000783: 12,2145 14015 STODL XMIN
049526,000784: 12,2146 24007 KEPZERO
049527,000785: 12,2147 00013 STORE XMAX
049528,000786: 12,2150 77650 GOTO
049529,000787: 12,2151 24155 DXCOMP
049530,000788: 12,2152 77745 STOREMIN DLOAD
049531,000789: 12,2153 24007 KEPZERO
049532,000790: 12,2154 00015 STORE XMIN
049533,000791: 12,2155 57345 DXCOMP DLOAD DMPR
|
|
Page 1167
|
049535,000793: 12,2156 02074 TAU.
049536,000794: 12,2157 11020 BEE22
049537,000795: 12,2160 77646 ABS
049538,000796: 12,2161 16177 STODL EPSILONT
049539,000797: 12,2162 01553 XPREV
049540,000798: 12,2163 77621 XDIFF BDSU
049541,000799: 12,2164 00025 X
049542,000800: 12,2165 02643 STORE DELX
049543,000801:
049544,000802:
049545,000803: 12,2166 63545 KEPLOOP DLOAD DSQ
049546,000804: 12,2167 00025 X # X=XKEP
049547,000805: 12,2170 41501 NORM PUSH # 0D=XSQ (+34 OR +32 -N1) PL AT 2
049548,000806: 12,2171 00047 X1
049549,000807: 12,2172 53605 DMP SRR*
049550,000808: 12,2173 00011 ALPHA
049551,000809: 12,2174 21573 0 -6,1
049552,000810: 12,2175 34031 STCALL XI # XI=ALPHA XSQ (+6)
049553,000811: 12,2176 24421 DELTIME
049554,000812: 12,2177 44200 BOV BDSU
049555,000813: 12,2200 24311 TIMEOVFL # UNLIKELY
049556,000814: 12,2201 02074 TAU.
049557,000815: 12,2202 02645 STORE DELT # DELT=DELINDEP
049558,000816: 12,2203 44246 ABS BDSU
049559,000817: 12,2204 02177 EPSILONT
049560,000818: 12,2205 71244 BPL DLOAD
049561,000819: 12,2206 24333 KEPCONVG
049562,000820: 12,2207 00037 T
049563,000821: 12,2210 60225 DSU NORM
049564,000822: 12,2211 01551 TC
049565,000823: 12,2212 00047 X1
049566,000824: 12,2213 60325 PDDL NORM
049567,000825: 12,2214 02643 DELX
049568,000826: 12,2215 00050 X2
049569,000827: 12,2216 41260 XSU,1 DMP
049570,000828: 12,2217 00047 X2
049571,000829: 12,2220 02645 DELT
049572,000830: 12,2221 56257 SLR* DDV
049573,000831: 12,2222 21202 1,1
049574,000832: 12,2223 41542 SR1 PUSH # 0D=TRIAL DELX PL AT 2
049575,000833: 12,2224 71244 BPL DLOAD
049576,000834: 12,2225 24246 POSDELX
049577,000835: 12,2226 00025 X
049578,000836: 12,2227 00013 STORE XMAX # MOVE MAX BOUND IN
049579,000837: 12,2230 45221 BDSU DSU # PL AT 0
049580,000838: 12,2231 00015 XMIN
049581,000839: 12,2232 51000 BOV BPL
049582,000840: 12,2233 24240 NDXCHNGE
049583,000841: 12,2234 24240 NDXCHNGE
049584,000842: 12,2235 52145 DLOAD GOTO
|
|
Page 1168
|
049586,000844: 12,2236 00001 0D
049587,000845: 12,2237 24260 NEWDELX
049588,000846:
049589,000847:
049590,000848: 12,2240 45345 NDXCHNGE DLOAD DSU
049591,000849: 12,2241 00015 XMIN
049592,000850: 12,2242 00025 X
049593,000851: 12,2243 52075 DMPR GOTO # TO FORCE MPAC +2 TO ZERO
049594,000852: 12,2244 11023 DP9/10
049595,000853: 12,2245 24260 NEWDELX
049596,000854:
049597,000855:
049598,000856: 12,2246 77745 POSDELX DLOAD
049599,000857: 12,2247 00025 X
049600,000858: 12,2250 00015 STORE XMIN # MOVE MIN BOUND IN
049601,000859: 12,2251 45221 BDSU DSU # PL AT 0
049602,000860: 12,2252 00013 XMAX
049603,000861: 12,2253 50000 BOV BMN
049604,000862: 12,2254 24274 PDXCHNGE
049605,000863: 12,2255 24274 PDXCHNGE
049606,000864: 12,2256 77745 DLOAD
049607,000865: 12,2257 00001 0D
049608,000866: 12,2260 02643 NEWDELX STORE DELX
049609,000867: 12,2261 43254 BZE DAD
049610,000868: 12,2262 24333 KEPCONVG
049611,000869: 12,2263 00025 X
049612,000870: 12,2264 14025 STODL X
049613,000871: 12,2265 00037 T
049614,000872: 12,2266 01551 STORE TC
049615,000873: 12,2267 46034 BRNCHCTR RTB BHIZ
049616,000874: 12,2270 24644 CHECKCTR
049617,000875: 12,2271 24333 KEPCONVG
049618,000876: 12,2272 77650 GOTO
049619,000877: 12,2273 24166 KEPLOOP # ITERATE
049620,000878:
049621,000879:
049622,000880: 12,2274 45345 PDXCHNGE DLOAD DSU
049623,000881: 12,2275 00013 XMAX
049624,000882: 12,2276 00025 X
049625,000883: 12,2277 52075 DMPR GOTO # TO FORCE MPAC +2 TO ZERO
049626,000884: 12,2300 11023 DP9/10
049627,000885: 12,2301 24260 NEWDELX
049628,000886:
049629,000887:
049630,000888: 12,2302 70545 BADX DLOAD SR1
049631,000889: 12,2303 00013 XMAX
049632,000890: 12,2304 77765 SIGN
049633,000891: 12,2305 02074 TAU.
049634,000892: 12,2306 00025 STORE X
049635,000893: 12,2307 77650 GOTO
|
|
Page 1169
|
049637,000895: 12,2310 24140 STORBNDS
049638,000896: 12,2311 50145 TIMEOVFL DLOAD BMN # X WAS TOO BIG
049639,000897: 12,2312 00025 X
049640,000898: 12,2313 24330 NEGTOVFL
049641,000899: 12,2314 00013 STORE XMAX
049642,000900: 12,2315 70545 CMNTOVFL DLOAD SR1
049643,000901: 12,2316 02643 DELX
049644,000902: 12,2317 02643 STORE DELX
049645,000903: 12,2320 44254 BZE BDSU
049646,000904: 12,2321 02112 KEPRTN
049647,000905: 12,2322 00025 X
049648,000906: 12,2323 14025 STODL X
049649,000907: 12,2324 01551 TC
049650,000908: 12,2325 00037 STORE T
049651,000909: 12,2326 77650 GOTO
049652,000910: 12,2327 24267 BRNCHCTR
049653,000911: 12,2330 00015 NEGTOVFL STORE XMIN
049654,000912: 12,2331 77650 GOTO
049655,000913: 12,2332 24315 CMNTOVFL
049656,000914: 12,2333 44545 KEPCONVG DLOAD SR4R
049657,000915: 12,2334 00041 R1
049658,000916: 12,2335 74225 DSU VXSC
049659,000917: 12,2336 00035 XSQC(XI)
049660,000918: 12,2337 02647 URRECT
049661,000919: 12,2340 65372 VSL1 PDDL # 0D=(R1-XSQC(XI))URRECT (+33 OR +31)
049662,000920: 12,2341 00025 X
049663,000921: 12,2342 60316 DSQ NORM
049664,000922: 12,2343 00047 X1
049665,000923: 12,2344 57275 DMPR DMPR
049666,000924: 12,2345 00023 1/ROOTMU
049667,000925: 12,2346 00025 X
049668,000926: 12,2347 53605 DMP SRR*
049669,000927: 12,2350 00033 S(XI)
049670,000928: 12,2351 21572 0 -7,1
049671,000929: 12,2352 77621 BDSU
049672,000930: 12,2353 00037 T
049673,000931: 12,2354 74352 SL1 VXSC
049674,000932: 12,2355 01511 VRECT
049675,000933: 12,2356 53372 VSL1 VAD # PL AT 0
049676,000934: 12,2357 77712 VSL4
049677,000935: 12,2360 01535 STORE RCV # RCV (+29 OR +27)
049678,000936:
049679,000937:
049680,000938: 12,2361 60246 ABVAL NORM
049681,000939: 12,2362 00050 X2
049682,000940: 12,2363 14043 STODL RCNORM
049683,000941: 12,2364 00031 XI
049684,000942: 12,2365 45275 DMPR DSU
049685,000943: 12,2366 00033 S(XI)
049686,000944: 12,2367 11005 D1/128
|
|
Page 1170
|
049688,000946: 12,2370 76405 DMP SL1R
049689,000947: 12,2371 00021 ROOTMU
049690,000948: 12,2372 53605 DMP SLR*
049691,000949: 12,2373 00025 X
049692,000950: 12,2374 56601 0 -3,2
049693,000951: 12,2375 74271 DDV VXSC
049694,000952: 12,2376 00043 RCNORM
049695,000953: 12,2377 02647 URRECT
049696,000954: 12,2400 65372 VSL1 PDDL # 0D=URRECT(XI S(XI)-1)X ROOTMU/RCV (+15
049697,000955: 12,2401 00035 XSQC(XI) # OR +13) PL AT 6
049698,000956: 12,2402 56257 SLR* DDV
049699,000957: 12,2403 56602 0 -4,2
049700,000958: 12,2404 00043 RCNORM
049701,000959: 12,2405 74221 BDSU VXSC
049702,000960: 12,2406 11021 D1/256
049703,000961: 12,2407 01511 VRECT
049704,000962: 12,2410 42455 VAD VSL8 # PL AT 0
049705,000963: 12,2411 77626 STADR
049706,000964: 12,2412 62234 STODL VCV # VCV (+7 OR +5)
049707,000965: 12,2413 00037 T
049708,000966: 12,2414 15551 STODL TC
049709,000967: 12,2415 00025 X
049710,000968: 12,2416 01553 STORE XPREV
049711,000969: 12,2417 77650 GOTO
049712,000970: 12,2420 02112 KEPRTN
049713,000971:
|
|
Page 1171
|
049715,000973: 12,2421 77776 DELTIME EXIT # MPAC=XI (+6), 0D=XSQ (+34 OR +32 -N1)
049716,000974: 12,2422 07225 TC POLY
049717,000975: 12,2423 00010 DEC 8 B-14
049718,000976: 12,2424 02525 12526 2DEC .083333334
049719,000977:
049720,000978: 12,2426 67356 75666 2DEC -.266666684
049721,000979:
049722,000980: 12,2430 15001 23771 2DEC .406349155
049723,000981:
049724,000982: 12,2432 64342 43674 2DEC -.361198675
049725,000983:
049726,000984: 12,2434 06563 04645 2DEC .210153242
049727,000985:
049728,000986: 12,2436 75173 52672 2DEC -.086221951
049729,000987:
049730,000988: 12,2440 00656 14331 2DEC .026268812
049731,000989:
049732,000990: 12,2442 77633 40512 2DEC -.006163316
049733,000991:
049734,000992: 12,2444 00023 11210 2DEC .001177342
049735,000993:
049736,000994: 12,2446 77774 67506 2DEC -.000199055
049737,000995:
049738,000996: 12,2450 06042 TC INTPRET
049739,000997: 12,2451 14033 STODL S(XI)
049740,000998: 12,2452 00031 XI
049741,000999: 12,2453 77776 EXIT
049742,001000: 12,2454 07225 TC POLY
049743,001001: 12,2455 00010 DEC 8 B-14
049744,001002: 12,2456 01000 00000 2DEC .031250001
049745,001003:
049746,001004: 12,2460 72525 52506 2DEC -.166666719
049747,001005:
049748,001006: 12,2462 13301 15337 2DEC .355555413
049749,001007:
049750,001008: 12,2464 62776 54733 2DEC -.406347410
049751,001009:
049752,001010: 12,2466 11176 13267 2DEC .288962094
049753,001011:
049754,001012: 12,2470 73410 51674 2DEC -.140117894
049755,001013:
049756,001014: 12,2472 01446 33641 2DEC .049247387
049757,001015:
049758,001016: 12,2474 77451 65233 2DEC -.013081923
049759,001017:
049760,001018: 12,2476 00055 37266 2DEC .002806389
049761,001019:
049762,001020: 12,2500 77767 52336 2DEC -.000529414
049763,001021:
049764,001022: 12,2502 06042 TC INTPRET
|
|
Page 1172
|
049766,001024: 12,2503 53605 DMP SRR* # PL AT 0
049767,001025: 12,2504 00001 0D
049768,001026: 12,2505 21574 0 -5,1
049769,001027: 12,2506 00035 STORE XSQC(XI) # XSQC(XI) (+33 OR +31)
049770,001028: 12,2507 72405 DMP SL1
049771,001029: 12,2510 00043 KEPC1
049772,001030: 12,2511 65234 RTB PDDL # XCH WITH PL. 0D=C1 XSQ C(XI) (+49 OR +46
049773,001031: 12,2512 21634 TPMODE # PL AT 0,3
049774,001032: 12,2513 53605 DMP SRR*
049775,001033: 12,2514 00033 S(XI)
049776,001034: 12,2515 21574 0 -5,1
049777,001035: 12,2516 72405 DMP SL1
049778,001036: 12,2517 00045 KEPC2
049779,001037: 12,2520 65234 RTB PDDL # 3D=C2 XSQ S(XI) (+35 OR +33) PL AT 6
049780,001038: 12,2521 21634 TPMODE
049781,001039: 12,2522 00041 R1
049782,001040: 12,2523 76261 SR TAD # PL AT 3
049783,001041: 12,2524 20607 6
049784,001042: 12,2525 41301 NORM DMP # TO PRESERVE SIGNIF.
049785,001043: 12,2526 00047 X1
049786,001044: 12,2527 00025 X
049787,001045: 12,2530 76257 SR* TAD # X(C2 XSQ S(XI) +R1) (+49 OR +46) PL AT 0
049788,001046: 12,2531 20576 0 -3,1
049789,001047: 12,2532 57232 SL4R DMPR
049790,001048: 12,2533 00023 1/ROOTMU
049791,001049: 12,2534 00037 STORE T
049792,001050: 12,2535 77616 RVQ
049793,001051:
|
|
Page 1173
|
049795,001053: 12,2536 71214 ITERATOR BONCLR DLOAD
049796,001054: 12,2537 00614 SLOPESW
049797,001055: 12,2540 24606 FIRSTIME
049798,001056: 12,2541 00037 DEP
049799,001057: 12,2542 60225 DSU NORM
049800,001058: 12,2543 02762 DEPREV
049801,001059: 12,2544 00047 X1
049802,001060: 12,2545 60325 PDDL NORM
049803,001061: 12,2546 00015 DELINDEP
049804,001062: 12,2547 00050 X2
049805,001063: 12,2550 41260 XSU,1 DMP
049806,001064: 12,2551 00047 X2
049807,001065: 12,2552 02760 DELDEP
049808,001066: 12,2553 56257 SLR* DDV # PL UP 2
049809,001067: 12,2554 21202 1,1
049810,001068: 12,2555 43142 SR1 BOFF
049811,001069: 12,2556 04351 ORDERSW
049812,001070: 12,2557 24562 SGNCHECK
049813,001071: 12,2560 75246 ABS SIGN # IN CASE 2ND DERIV. CHANGED SIGN, MUST
049814,001072: 12,2561 02760 DELDEP # DISREGARD IT TO FIND MIN.
049815,001073:
049816,001074: 12,2562 51006 SGNCHECK PUSH BPL # TRIAL DELINDEP PL DOWN 2
049817,001075: 12,2563 24620 POSDEL
049818,001076: 12,2564 43145 DLOAD BON
049819,001077: 12,2565 02766 INDEP
049820,001078: 12,2566 04311 ORDERSW
049821,001079: 12,2567 24571 MINCHECK
049822,001080: 12,2570 00017 STORE MAX # IF NOT 2ND ORDER, CAN MOVE MAX BOUND IN.
049823,001081:
049824,001082: 12,2571 45221 MINCHECK BDSU DSU
049825,001083: 12,2572 00011 MIN
049826,001084: 12,2573 51000 BOV BPL
049827,001085: 12,2574 24600 MODNGDEL
049828,001086: 12,2575 24600 MODNGDEL
049829,001087: 12,2576 77650 GOTO
049830,001088: 12,2577 24632 DELOK
049831,001089:
049832,001090:
049833,001091: 12,2600 45345 MODNGDEL DLOAD DSU # TRIAL DELINDEP WOULD EXCEED MIN BOUND
049834,001092: 12,2601 00011 MIN
049835,001093: 12,2602 02766 INDEP
049836,001094: 12,2603 52005 DMP GOTO
049837,001095: 12,2604 11023 DP9/10
049838,001096: 12,2605 24634 NEWDEL
049839,001097:
049840,001098:
049841,001099: 12,2606 41345 FIRSTIME DLOAD DMP
049842,001100: 12,2607 00011 MIN
049843,001101: 12,2610 00051 TWEEKIT # DLOAD TWEEKIT(40D) SENSITIVE TO CHANGE.
049844,001102: 12,2611 41325 PDDL DMP # S2(41D) SHOULDNT CONTAIN HI ORDER ONES
|
|
Page 1174
|
049846,001104: 12,2612 00017 MAX
049847,001105: 12,2613 00051 TWEEKIT
049848,001106: 12,2614 77625 DSU
049849,001107: 12,2615 52165 SIGN GOTO
049850,001108: 12,2616 02760 DELDEP
049851,001109: 12,2617 24562 SGNCHECK
049852,001110:
049853,001111:
049854,001112: 12,2620 43145 POSDEL DLOAD BON
049855,001113: 12,2621 02766 INDEP
049856,001114: 12,2622 04311 ORDERSW
049857,001115: 12,2623 24625 MAXCHECK
049858,001116: 12,2624 00011 STORE MIN # IF NOT 2ND ORDER, CAN MOVE MIN BOUND IN.
049859,001117:
049860,001118: 12,2625 45221 MAXCHECK BDSU DSU
049861,001119: 12,2626 00017 MAX
049862,001120: 12,2627 50000 BOV BMN
049863,001121: 12,2630 24636 MODPSDEL
049864,001122: 12,2631 24636 MODPSDEL
049865,001123: 12,2632 77745 DELOK DLOAD
049866,001124: 12,2633 00001 0D
049867,001125: 12,2634 00015 NEWDEL STORE DELINDEP
049868,001126: 12,2635 77616 RVQ
049869,001127:
049870,001128:
049871,001129: 12,2636 45345 MODPSDEL DLOAD DSU
049872,001130: 12,2637 00017 MAX
049873,001131: 12,2640 02766 INDEP
049874,001132: 12,2641 52005 DMP GOTO
049875,001133: 12,2642 11023 DP9/10
049876,001134: 12,2643 24634 NEWDEL
049877,001135:
049878,001136:
049879,001137: 12,2644 44753 CHECKCTR CS ONE
049880,001138: 12,2645 50120 INDEX FIXLOC
049881,001139: 12,2646 60026 AD ITERCTR
049882,001140: 12,2647 50120 INDEX FIXLOC
049883,001141: 12,2650 54026 TS ITERCTR
049884,001142: 12,2651 54154 TS MPAC
049885,001143: 12,2652 06064 TC DANZIG
049886,001144:
|
|
Page 1175
|
049888,001146: 12,2653 44545 NEWSTATE DLOAD SR4R
049889,001147: 12,2654 00041 R1
049890,001148: 12,2655 74225 DSU VXSC
049891,001149: 12,2656 00035 XSQC(XI)
049892,001150: 12,2657 02722 UR1
049893,001151: 12,2660 65372 VSL1 PDDL # 0D=(R1-XSQC(XI))UR1 (+33 OR 31) PL AT 6
049894,001152: 12,2661 00025 X
049895,001153: 12,2662 60316 DSQ NORM
049896,001154: 12,2663 00047 X1
049897,001155: 12,2664 57275 DMPR DMPR
049898,001156: 12,2665 00023 1/ROOTMU
049899,001157: 12,2666 00025 X
049900,001158: 12,2667 53605 DMP SRR*
049901,001159: 12,2670 00033 S(XI)
049902,001160: 12,2671 21572 0 -7,1
049903,001161: 12,2672 77621 BDSU
049904,001162: 12,2673 00037 T
049905,001163: 12,2674 74352 SL1 VXSC
049906,001164: 12,2675 02744 VVEC
049907,001165: 12,2676 53372 VSL1 VAD # PL AT 0
049908,001166: 12,2677 41512 VSL4 PUSH
049909,001167: 12,2700 77646 ABVAL
049910,001168: 12,2701 77701 LAMENTER NORM
049911,001169: 12,2702 00047 X1
049912,001170: 12,2703 16720 STODL R2
049913,001171: 12,2704 00031 XI
049914,001172: 12,2705 45205 DMP DSU
049915,001173: 12,2706 00033 S(XI)
049916,001174: 12,2707 11005 D1/128
049917,001175: 12,2710 76405 DMP SL1R
049918,001176: 12,2711 00021 ROOTMU
049919,001177: 12,2712 53605 DMP SLR*
049920,001178: 12,2713 00025 X
049921,001179: 12,2714 21176 0 -3,1
049922,001180: 12,2715 74271 DDV VXSC
049923,001181: 12,2716 02720 R2
049924,001182: 12,2717 02722 UR1
049925,001183: 12,2720 65372 VSL1 PDDL # 6D=V2VEC PART (+15 OR 13) PL AT 12
049926,001184: 12,2721 00035 XSQC(XI)
049927,001185: 12,2722 56257 SLR* DDV
049928,001186: 12,2723 21175 0 -4,1
049929,001187: 12,2724 02720 R2
049930,001188: 12,2725 77621 BDSU
049931,001189: 12,2726 11021 D1/256
049932,001190: 12,2727 53361 VXSC VAD
049933,001191: 12,2730 02744 VVEC # PL AT 6
049934,001192: 12,2731 43412 VSL8 RVQ
049935,001193:
|
|
Page 1176
|
049937,001195: 04,2000 SETLOC CONICS1
049938,001196: 04,2000 BANK
049939,001197:
049940,001198: 04,3001 COUNT* $$/CONIC
049941,001199: # DO NOT DISTURB THE ORDER OF THESE CDS, OVERLAYS HAVE BEEN MADE.
049942,001200: 04,3001 00000 BEE17 DEC 0 B-14 # KEEP WITH D1/8 2DEC 1.0B-17 (0000004000)
049943,001201: 04,3002 04000 00000 D1/8 2DEC 1.0 B-3
049944,001202:
049945,001203: 04,3004 00200 00000 D1/128 2DEC 1.0 B-7
049946,001204:
049947,001205: 04,3006 00400 00000 D1/64 2DEC 1.0 B-6
049948,001206:
049949,001207: 04,3010 10000 00000 D1/4 2DEC 1.0 B-2
049950,001208:
049951,001209: 04,3012 02000 00000 D1/16 2DEC 1.0 B-4
049952,001210:
049953,001211: 04,3014 01000 00000 D1/32 2DEC 1.0 B-5
049954,001212:
049955,001213: 04,3016 00020 00000 D1/1024 2DEC 1.0 B-10
049956,001214:
049957,001215: 04,3020 00100 00000 D1/256 2DEC 1.0 B-8
049958,001216:
049959,001217: 04,3022 34631 23146 DP9/10 2DEC .9
049960,001218:
049961,001219: 04,3024 12,2006 KEPZERO EQUALS LO6ZEROS
049962,001220: 04,3024 77467 77777 -50SC 2DEC -50.0 B-12
049963,001221:
049964,001222: 04,3026 03110 17665 2PISC 2DEC 6.28318530 B-6
049965,001223:
049966,001224: 04,3030 04,3013 BEE19 EQUALS D1/32 -1 # 2DEC 1.0 B-19 (00000 01000)
049967,001225: 04,3030 04,3017 BEE22 EQUALS D1/256 -1 # 2DEC 1.0 B-22 (00000 00100)
049968,001226: 04,3030 00000 00001 ONEBIT 2DEC 1.0 B-28
049969,001227:
049970,001228: 04,3032 37767 37737 COGUPLIM 2DEC .999511597
049971,001229:
049972,001230: 04,3034 40010 40040 COGLOLIM 2DEC -.999511597
049973,001231:
049974,001232:
|
|
Page 1177
|
049976,001234: 12,2000 SETLOC CONICS
049977,001235: 12,2000 BANK
049978,001236:
049979,001237: 12,2732 COUNT* $$/CONIC
049980,001238: 12,2732 40220 TIMETHET STQ SETPD # PL AT 0
049981,001239: 12,2733 02710 RTNTT
049982,001240: 12,2734 00001 0
049983,001241: 12,2735 77600 BOV
049984,001242: 12,2736 24737 +1
049985,001243: 12,2737 63375 VLOAD PDVL # SETUP FOR PARAM CALL PL AT 6
049986,001244: 12,2740 02655 RVEC
049987,001245: 12,2741 02744 VVEC
049988,001246: 12,2742 77624 CALL
049989,001247: 12,2743 11036 PARAM
049990,001248: 12,2744 45000 BOV CALL # PL AT 0
049991,001249: 12,2745 24764 COGAOVFL
049992,001250: 12,2746 24767 GETX
049993,001251: 12,2747 43145 COMMNOUT DLOAD BON
049994,001252: 12,2750 00031 XI
049995,001253: 12,2751 04310 INFINFLG
049996,001254: 12,2752 25752 ABTCONIC
049997,001255: 12,2753 45014 CLEAR CALL
049998,001256: 12,2754 04273 COGAFLAG
049999,001257: 12,2755 24421 DELTIME
050000,001258: 12,2756 45014 BON CALL
050001,001259: 12,2757 03706 RVSW
050002,001260: 12,2760 02710 RTNTT
050003,001261: 12,2761 24653 NEWSTATE
050004,001262: 12,2762 77650 GOTO
050005,001263: 12,2763 02710 RTNTT
050006,001264:
050007,001265:
050008,001266: 12,2764 77614 COGAOVFL SETGO
050009,001267: 12,2765 04033 COGAFLAG
050010,001268: 12,2766 25752 ABTCONIC
050011,001269: 04,3036 BANK 4
050012,001270: 04,2000 SETLOC CONICS1
050013,001271: 04,2000 BANK
050014,001272: 04,3036 COUNT* $$/CONIC
050015,001273: 04,3036 43020 PARAM STQ CLEAR # MPAC=V1VEC, 0D=R1VEC PL AT 6
050016,001274: 04,3037 02753 RTNPRM
050017,001275: 04,3040 03665 NORMSW
050018,001276: 04,3041 77614 CLEAR
050019,001277: 04,3042 04273 COGAFLAG
050020,001278: 04,3043 45131 SSP CALL
050021,001279: 04,3044 02673 GEOMSGN
050022,001280: 04,3045 27777 37777 # GAMMA ALWAYS LESS THAN 180DEG
050023,001281: 04,3046 11102 GEOM # MPAC=SNGA (+1), 0D=CSGA (+1) PL AT 2
050024,001282: 04,3047 14045 STODL 36D # 36D=SIN GAMMA (+1) PL AT 0
050025,001283: 04,3050 56261 SR DDV
|
|
Page 1178
|
050027,001285: 04,3051 20606 5
050028,001286:
050029,001287: 04,3052 00045 36D
050030,001288: 04,3053 32766 STOVL* COGA
050031,001289: 04,3054 10005 MUTABLE,1
050032,001290: 04,3055 14017 STODL 1/MU
050033,001291: 04,3056 02720 MAGVEC2
050034,001292: 04,3057 60316 DSQ NORM
050035,001293: 04,3060 00047 X1
050036,001294: 04,3061 41275 DMPR DMP
050037,001295: 04,3062 00017 1/MU
050038,001296: 04,3063 00041 R1
050039,001297: 04,3064 77657 SRR*
050040,001298: 04,3065 21576 0 -3,1
050041,001299: 04,3066 44206 PUSH BDSU # 0D=R1 V1SQ/MU (+6) PL AT 2
050042,001300: 04,3067 11015 D1/32
050043,001301: 04,3070 16742 STODL R1A # R1A (+6) PL AT 0
050044,001302:
050045,001303: 04,3071 60205 DMP NORM
050046,001304: 04,3072 00045 36D
050047,001305: 04,3073 00047 X1
050048,001306: 04,3074 53605 DMP SR*
050049,001307: 04,3075 00045 36D
050050,001308: 04,3076 20575 0 -4,1
050051,001309: 04,3077 02740 STORE P # P (+4)
050052,001310: 04,3100 77650 GOTO
050053,001311: 04,3101 02753 RTNPRM
050054,001312:
|
|
Page 1179
|
050056,001314: 04,3102 77656 GEOM UNIT # MPAC=V2VEC, 0D=R1VEC PL AT 6
050057,001315: 04,3103 16712 STODL U2 # U2 (+1)
050058,001316: 04,3104 00045 36D
050059,001317: 04,3105 26720 STOVL MAGVEC2 # PL AT 0
050060,001318: 04,3106 77656 UNIT
050061,001319: 04,3107 02722 STORE UR1 # UR1 (+1)
050062,001320: 04,3110 72441 DOT SL1
050063,001321: 04,3111 02712 U2
050064,001322: 04,3112 77725 PDDL # OD=CSTH (+1) PL AT 2
050065,001323: 04,3113 00045 36D
050066,001324: 04,3114 24041 STOVL R1 # R1 (+29 OR +27)
050067,001325: 04,3115 02722 UR1
050068,001326: 04,3116 76435 VXV VSL1
050069,001327: 04,3117 02712 U2
050070,001328: 04,3120 75214 BON SIGN
050071,001329: 04,3121 03705 NORMSW
050072,001330: 04,3122 11134 HAVENORM
050073,001331: 04,3123 02673 GEOMSGN
050074,001332: 04,3124 40056 UNIT BOV
050075,001333: 04,3125 11132 COLINEAR
050076,001334: 04,3126 16674 UNITNORM STODL UN # UN (+1)
050077,001335: 04,3127 00045 36D
050078,001336: 04,3130 43565 SIGN RVQ # MPAC=SNTH (+1), 34D=SNTH.SNTH (+2)
050079,001337: 04,3131 02673 GEOMSGN
050080,001338:
050081,001339:
050082,001340: 04,3132 52162 COLINEAR VSR1 GOTO
050083,001341: 04,3133 11126 UNITNORM
050084,001342:
050085,001343:
050086,001344: 04,3134 75246 HAVENORM ABVAL SIGN
050087,001345: 04,3135 02673 GEOMSGN
050088,001346: 04,3136 77616 RVQ # MPAC=SNTH (+1), 34D=SNTH.SNTH (+2)
050089,001347:
|
|
Page 1180
|
050091,001349: 12,2767 BANK 12
050092,001350: 12,2000 SETLOC CONICS
050093,001351: 12,2000 BANK
050094,001352:
050095,001353: 12,2767 COUNT* $$/CONIC
050096,001354: 12,2767 66374 GETX AXT,2 SSP # ASSUMES P (+4) IN MPAC
050097,001355: 12,2770 00003 3
050098,001356: 12,2771 00052 S2
050099,001357: 12,2772 00001 1
050100,001358: 12,2773 77614 CLEAR
050101,001359: 12,2774 04276 360SW
050102,001360: 12,2775 65366 SQRT PDDL # 0D=SQRT(P) PL AT 2
050103,001361: 12,2776 02732 CSTH
050104,001362: 12,2777 44342 SR1 BDSU
050105,001363: 12,3000 11011 D1/4
050106,001364: 12,3001 54325 PDDL SRR # PL AT 4D
050107,001365: 12,3002 02730 SNTH
050108,001366: 12,3003 21607 6
050109,001367: 12,3004 77671 DDV # PL AT 2
050110,001368: 12,3005 77600 BOV
050111,001369: 12,3006 25122 360CHECK
050112,001370: 12,3007 41225 DSU DMP
050113,001371: 12,3010 02766 COGA # PL AT 0
050114,001372: 12,3011 40132 SL2R BOV
050115,001373: 12,3012 25122 360CHECK
050116,001374: 12,3013 63406 WLOOP PUSH DSQ # 0D=W (+5) PL AT 2
050117,001375: 12,3014 65351 TLOAD PDDL # 2D=WSQ (+10) PL AT 5
050118,001376: 12,3015 00155 MPAC
050119,001377: 12,3016 02742 R1A
050120,001378: 12,3017 76202 SR4 TAD # PL AT 2
050121,001379: 12,3020 75440 BMN SQRT
050122,001380: 12,3021 25205 INFINITY
050123,001381: 12,3022 43306 ROUND DAD # PL AT 0D
050124,001382: 12,3023 61000 BOV TIX,2
050125,001383: 12,3024 25120 RESETX2
050126,001384: 12,3025 25013 WLOOP
050127,001385:
050128,001386:
050129,001387: 12,3026 40065 BDDV BOV
050130,001388: 12,3027 11005 D1/128
050131,001389: 12,3030 25205 INFINITY
050132,001390: 12,3031 41440 POLYCOEF BMN PUSH # 0D=1/W (+2) OR 16/W (+6) PL AT 2
050133,001391: 12,3032 25205 INFINITY
050134,001392: 12,3033 77716 DSQ
050135,001393: 12,3034 41301 NORM DMP
050136,001394: 12,3035 00047 X1
050137,001395: 12,3036 02742 R1A
050138,001396: 12,3037 77457 SRR* EXIT
050139,001397: 12,3040 21567 0 -10D,1
050140,001398: 12,3041 07225 TC POLY
|
|
Page 1181
|
050142,001400: 12,3042 00005 DEC 5 B-14
050143,001401: 12,3043 20000 00000 2DEC .5
050144,001402:
050145,001403: 12,3045 72525 52471 2DEC -.166666770
050146,001404:
050147,001405: 12,3047 03146 15003 2DEC .100000392
050148,001406:
050149,001407: 12,3051 75556 45210 2DEC -.071401086
050150,001408:
050151,001409: 12,3053 01615 13553 2DEC .055503292
050152,001410:
050153,001411: 12,3055 76371 63777 2DEC -.047264098
050154,001412:
050155,001413: 12,3057 01232 27367 2DEC .040694204
050156,001414:
050157,001415: 12,3061 06042 TC INTPRET
050158,001416: 12,3062 76405 DMP SL1R # PL AT 0D
050159,001417: 12,3063 43006 PUSH BON
050160,001418: 12,3064 04316 360SW
050161,001419: 12,3065 25172 TRUE360X
050162,001420: 12,3066 60316 XCOMMON DSQ NORM
050163,001421: 12,3067 00047 X1
050164,001422: 12,3070 53605 DMP SRR*
050165,001423: 12,3071 02742 R1A
050166,001424: 12,3072 21565 0 -12D,1
050167,001425: 12,3073 14031 STODL XI # XI (+6)
050168,001426:
050169,001427:
050170,001428: 12,3074 00041 R1
050171,001429: 12,3075 75542 SR1 SQRT
050172,001430: 12,3076 41306 ROUND DMP
050173,001431: 12,3077 77632 SL4R # PL AT 0
050174,001432: 12,3100 00025 STORE X # X (+17 OR +16)
050175,001433:
050176,001434:
050177,001435:
050178,001436: 12,3101 60316 DSQ NORM
050179,001437: 12,3102 00047 X1
050180,001438: 12,3103 41325 PDDL DMP # 0D=XSQ (+34 OR +32 -N1) PL AT 2
050181,001439: 12,3104 02740 P
050182,001440: 12,3105 00041 R1
050183,001441: 12,3106 75452 SL3 SQRT
050184,001442: 12,3107 56405 DMP SL3R
050185,001443: 12,3110 02766 COGA
050186,001444: 12,3111 14043 STODL KEPC1
050187,001445: 12,3112 02742 R1A
050188,001446: 12,3113 43021 BDSU CLEAR
050189,001447: 12,3114 11007 D1/64
050190,001448: 12,3115 04270 INFINFLG
050191,001449: 12,3116 00045 STORE KEPC2
050192,001450: 12,3117 77616 RVQ
050193,001451:
|
|
Page 1182
|
050195,001453: 12,3120 77774 RESETX2 AXT,2
050196,001454: 12,3121 00003 3
050197,001455:
050198,001456: 12,3122 51001 360CHECK SETPD BPL
050199,001457: 12,3123 00001 0D
050200,001458: 12,3124 25127 INVRSEQN
050201,001459: 12,3125 77614 SET
050202,001460: 12,3126 04076 360SW
050203,001461:
050204,001462:
050205,001463: 12,3127 75545 INVRSEQN DLOAD SQRT
050206,001464: 12,3130 02740 P
050207,001465: 12,3131 41325 PDDL DMP # 0D=SQRT(P) (+2) PL AT 2
050208,001466: 12,3132 02730 SNTH
050209,001467: 12,3133 02766 COGA
050210,001468: 12,3134 65352 SL1 PDDL # 2D=SNTH COGA (+5) PL AT 4
050211,001469: 12,3135 02732 CSTH
050212,001470: 12,3136 43202 SR4 DAD
050213,001471: 12,3137 11015 D1/32
050214,001472: 12,3140 41225 DSU DMP # PL AT 2,0
050215,001473: 12,3141 55301 NORM BDDV
050216,001474: 12,3142 00047 X1
050217,001475: 12,3143 02730 SNTH
050218,001476: 12,3144 51457 SLR* ABS # NOTE: NEAR 360 CASE TREATED DIFFERENTLY
050219,001477: 12,3145 21174 0 -5,1
050220,001478: 12,3146 63406 PUSH DSQ # 0D=1/W (-1) PL AT 2
050221,001479: 12,3147 14043 STODL 34D
050222,001480: 12,3150 11013 D1/16
050223,001481: 12,3151 63406 1/WLOOP PUSH DSQ # 2D=G (+4) PL AT 4
050224,001482: 12,3152 65234 RTB PDDL # PL AT 7
050225,001483: 12,3153 21634 TPMODE
050226,001484: 12,3154 02742 R1A
050227,001485: 12,3155 40405 DMP SR4
050228,001486: 12,3156 00043 34D
050229,001487: 12,3157 77771 TAD # PL AT 4
050230,001488: 12,3160 75440 BMN SQRT
050231,001489: 12,3161 25205 INFINITY
050232,001490: 12,3162 77615 DAD # PL AT 2
050233,001491: 12,3163 60304 TIX,2 NORM
050234,001492: 12,3164 25151 1/WLOOP
050235,001493: 12,3165 00047 X1
050236,001494: 12,3166 77665 BDDV # PL AT 0
050237,001495: 12,3167 52057 SLR* GOTO
050238,001496: 12,3170 21172 0 -7,1
050239,001497: 12,3171 25031 POLYCOEF
050240,001498:
050241,001499:
050242,001500: 12,3172 50145 TRUE360X DLOAD BMN
050243,001501: 12,3173 02742 R1A
|
|
Page 1183
|
050245,001503: 12,3174 25205 INFINITY
050246,001504: 12,3175 60366 SQRT NORM
050247,001505: 12,3176 00047 X1
050248,001506: 12,3177 53665 BDDV SL*
050249,001507: 12,3200 11027 2PISC
050250,001508: 12,3201 20176 0 -3,1
050251,001509: 12,3202 41425 DSU PUSH # 0D=2PI/SQRT(R1A) -X PL AT 0,2
050252,001510: 12,3203 77650 GOTO
050253,001511: 12,3204 25066 XCOMMON
050254,001512: 12,3205 40001 INFINITY SETPD BOV # NO SOLUTION EXISTS SINCE CLOSURE THROUGH
050255,001513: 12,3206 00001 0 # INFINITY IS REQUIRED
050256,001514: 12,3207 25210 OVFLCLR
050257,001515: 12,3210 43414 OVFLCLR SET RVQ
050258,001516: 12,3211 04070 INFINFLG
050259,001517:
|
|
Page 1184
|
050261,001519: 12,3212 40220 LAMBERT STQ SETPD
050262,001520: 12,3213 02710 RTNLAMB
050263,001521: 12,3214 00001 0D
050264,001522: 12,3215 77600 BOV
050265,001523: 12,3216 25217 +1
050266,001524: 12,3217 76614 CLEAR VLOAD*
050267,001525: 12,3220 02674 SOLNSW
050268,001526: 12,3221 10005 MUTABLE,1
050269,001527: 12,3222 14017 STODL 1/MU
050270,001528: 12,3223 02671 TDESIRED
050271,001529: 12,3224 77675 DMPR
050272,001530: 12,3225 11014 BEE19
050273,001531: 12,3226 02764 STORE EPSILONL
050274,001532: 12,3227 77214 SET VLOAD
050275,001533: 12,3230 00474 SLOPESW
050276,001534: 12,3231 02655 R1VEC
050277,001535: 12,3232 45115 PDVL CALL # 0D=R1VEC (+29 OR +27) PL AT 6
050278,001536: 12,3233 02663 R2VEC # MPAC=R2VEC (+29 OR +27)
050279,001537: 12,3234 11102 GEOM
050280,001538: 12,3235 16730 STODL SNTH # 0D=CSTH (+1) PL AT 2
050281,001539: 12,3236 02720 MAGVEC2
050282,001540: 12,3237 65301 NORM PDDL # PL AT 4
050283,001541: 12,3240 00047 X1
050284,001542: 12,3241 00041 R1
050285,001543: 12,3242 56342 SR1 DDV # PL AT 2
050286,001544: 12,3243 65257 SL* PDDL # DXCH WITH 0D, 0D=R1/R2 (+7) PL AT 0,2
050287,001545: 12,3244 20173 0 -6,1
050288,001546: 12,3245 77626 STADR
050289,001547: 12,3246 75045 STORE CSTH # CSTH (+1)
050290,001548: 12,3247 44342 SR1 BDSU
050291,001549: 12,3250 11011 D1/4
050292,001550: 12,3251 02734 STORE 1-CSTH # 1-CSTH (+2)
050293,001551:
050294,001552: 12,3252 53106 ROUND BZE
050295,001553: 12,3253 25473 360LAMB
050296,001554: 12,3254 65301 NORM PDDL # PL AT 4
050297,001555: 12,3255 00047 X1
050298,001556: 12,3256 00001 0D
050299,001557: 12,3257 56342 SR1 DDV # PL AT 2
050300,001558: 12,3260 75457 SL* SQRT
050301,001559: 12,3261 20176 0 -3,1
050302,001560: 12,3262 54325 PDDL SR # 2D=SQRT(2R1/R2(1-CSTH)) (+5) PL AT 4
050303,001561: 12,3263 02730 SNTH
050304,001562: 12,3264 20607 6
050305,001563: 12,3265 43271 DDV DAD # PL AT 2
050306,001564: 12,3266 02734 1-CSTH
050307,001565: 12,3267 77626 STADR
050308,001566: 12,3270 77760 STORE COGAMAX
050309,001567: 12,3271 50000 BOV BMN # IF OVFL, COGAMAX=COGUPLIM
050310,001568: 12,3272 25277 UPLIM # IF NEG, USE EVEN IF LT COGLOLIM, SINCE
|
|
Page 1185
|
050312,001570: 12,3273 25302 MAXCOGA # THIS WOULD BE RESET IN LAMBLOOP
050313,001571: 12,3274 50025 DSU BMN # IF COGAMAX GT COGUPLIM, COGAMAX=COGUPLIM
050314,001572: 12,3275 11033 COGUPLIM
050315,001573: 12,3276 25302 MAXCOGA # OTHERWISE OK, SO GO TO MAXCOGA
050316,001574: 12,3277 77745 UPLIM DLOAD
050317,001575: 12,3300 11033 COGUPLIM # COGUPLIM=.999511597 = MAX VALUE OF COGA
050318,001576: 12,3301 00017 STORE COGAMAX # NOT CAUSING OVFL IN R1A CALCULATION
050319,001577: 12,3302 77745 MAXCOGA DLOAD
050320,001578: 12,3303 02732 CSTH
050321,001579: 12,3304 45261 SR DSU # PL AT 0
050322,001580: 12,3305 20607 6
050323,001581: 12,3306 77626 STADR
050324,001582: 12,3307 61041 STODL CSTH-RHO
050325,001583: 12,3310 02673 GEOMSGN
050326,001584: 12,3311 71240 BMN DLOAD
050327,001585: 12,3312 25513 LOLIM
050328,001586: 12,3313 02736 CSTH-RHO
050329,001587: 12,3314 56352 SL1 DDV
050330,001588: 12,3315 02730 SNTH
050331,001589: 12,3316 77600 BOV
050332,001590: 12,3317 25513 LOLIM
050333,001591: 12,3320 00011 MINCOGA STORE COGAMIN # COGAMIN (+5)
050334,001592: 12,3321 66214 BON SSP
050335,001593: 12,3322 00715 GUESSW
050336,001594: 12,3323 25477 NOGUESS
050337,001595: 12,3324 00051 TWEEKIT
050338,001596: 12,3325 00001 00001
050339,001597: 12,3326 77745 DLOAD
050340,001598: 12,3327 02766 COGA
050341,001599:
050342,001600:
050343,001601: 12,3330 77605 LAMBLOOP DMP
050344,001602: 12,3331 02730 SNTH
050345,001603: 12,3332 45342 SR1 DSU
050346,001604: 12,3333 02736 CSTH-RHO
050347,001605: 12,3334 65301 NORM PDDL # 0D=SNTH COGA-(CSTH-RHO) (+7+C(X1)) PL=2
050348,001606: 12,3335 00047 X1
050349,001607: 12,3336 02734 1-CSTH
050350,001608: 12,3337 56257 SL* DDV # 1-CSTH (+2) PL AT 0
050351,001609: 12,3340 20170 0 -9D,1
050352,001610: 12,3341 53040 BMN BZE
050353,001611: 12,3342 25427 NEGP
050354,001612: 12,3343 25427 NEGP
050355,001613: 12,3344 16740 STODL P # P=(1-CSTH)/(SNTH COGA-(CSTH-RHO)) (+4)
050356,001614: 12,3345 02766 COGA
050357,001615: 12,3346 43316 DSQ DAD
050358,001616: 12,3347 11017 D1/1024
050359,001617: 12,3350 41301 NORM DMP
050360,001618: 12,3351 00047 X1
050361,001619: 12,3352 02740 P
|
|
Page 1186
|
050363,001621: 12,3353 44257 SR* BDSU
050364,001622: 12,3354 20571 0 -8D,1
050365,001623: 12,3355 11015 D1/32
050366,001624: 12,3356 16742 STODL R1A # R1A=2-P(1+COGA COGA) (+6)
050367,001625:
050368,001626: 12,3357 02740 P
050369,001627: 12,3360 45000 BOV CALL
050370,001628: 12,3361 25432 HIENERGY
050371,001629: 12,3362 24767 GETX
050372,001630: 12,3363 77745 DLOAD
050373,001631: 12,3364 00037 T
050374,001632: 12,3365 16762 STODL TPREV
050375,001633: 12,3366 00031 XI
050376,001634: 12,3367 45014 BON CALL
050377,001635: 12,3370 04310 INFINFLG
050378,001636: 12,3371 25427 NEGP # HAVE EXCEEDED THEORETICAL BOUNDS
050379,001637: 12,3372 24421 DELTIME
050380,001638: 12,3373 44200 BOV BDSU
050381,001639: 12,3374 25447 BIGTIME
050382,001640: 12,3375 02671 TDESIRED
050383,001641: 12,3376 02760 STORE TERRLAMB
050384,001642: 12,3377 44246 ABS BDSU
050385,001643: 12,3400 02764 EPSILONL
050386,001644: 12,3401 47044 BPL RTB
050387,001645: 12,3402 25516 INITV
050388,001646: 12,3403 24644 CHECKCTR
050389,001647: 12,3404 43030 BHIZ BON
050390,001648: 12,3405 25460 SUFFCHEK
050391,001649: 12,3406 00714 SLOPESW
050392,001650: 12,3407 25415 GOITER
050393,001651: 12,3410 45345 DLOAD DSU
050394,001652: 12,3411 00037 T
050395,001653: 12,3412 02762 TPREV
050396,001654: 12,3413 77654 BZE
050397,001655: 12,3414 25460 SUFFCHEK
050398,001656: 12,3415 77624 GOITER CALL
050399,001657: 12,3416 24536 ITERATOR
050400,001658: 12,3417 53145 DLOAD BZE
050401,001659: 12,3420 00155 MPAC
050402,001660: 12,3421 25460 SUFFCHEK
050403,001661: 12,3422 77615 DAD
050404,001662: 12,3423 02766 COGA
050405,001663: 12,3424 02766 STORE COGA
050406,001664: 12,3425 77650 GOTO
050407,001665: 12,3426 25330 LAMBLOOP
050408,001666:
050409,001667:
050410,001668: 12,3427 51145 NEGP DLOAD BPL # IMPOSSIBLE TRAJECTORY DUE TO INACCURATE
050411,001669: 12,3430 00015 DCOGA # BOUND CALCULATION. TRY NEW COGA.
050412,001670: 12,3431 25452 LOENERGY
050413,001671:
|
|
Page 1187
|
050415,001673: 12,3432 71201 HIENERGY SETPD DLOAD # HIGH ENERGY TRAJECTORY RESULTED
050416,001674: 12,3433 00001 0
050417,001675: 12,3434 02766 COGA # IN OVFL OF P OR R1A, OR XI EXCEEDING 50.
050418,001676: 12,3435 00011 STORE COGAMIN # THIS IS THE NEW BOUND.
050419,001677: 12,3436 70545 COMMONLM DLOAD SR1
050420,001678: 12,3437 00015 DCOGA
050421,001679: 12,3440 00015 STORE DCOGA # USE DCOGA/2 AS DECREMENT
050422,001680: 12,3441 44254 BZE BDSU
050423,001681: 12,3442 25460 SUFFCHEK
050424,001682: 12,3443 02766 COGA
050425,001683: 12,3444 02766 STORE COGA
050426,001684: 12,3445 77650 GOTO # RESTART THIS LOOP
050427,001685: 12,3446 25330 LAMBLOOP
050428,001686:
050429,001687:
050430,001688: 12,3447 77745 BIGTIME DLOAD
050431,001689: 12,3450 02762 TPREV
050432,001690: 12,3451 00037 STORE T
050433,001691:
050434,001692:
050435,001693: 12,3452 71201 LOENERGY SETPD DLOAD # LOW ENERGY TRAJECTORY RESULTED
050436,001694: 12,3453 00001 0
050437,001695: 12,3454 02766 COGA # IN OVERFLOW OF TIME.
050438,001696: 12,3455 00017 STORE COGAMAX # THIS IS THE NEW BOUND.
050439,001697: 12,3456 77650 GOTO
050440,001698: 12,3457 25436 COMMONLM
050441,001699:
050442,001700:
050443,001701: 12,3460 51545 SUFFCHEK DLOAD ABS
050444,001702: 12,3461 02760 TERRLAMB
050445,001703: 12,3462 41325 PDDL DMP # PL AT 2D
050446,001704: 12,3463 02671 TDESIRED
050447,001705: 12,3464 11002 BEE17
050448,001706: 12,3465 45215 DAD DSU # PL AT 0D
050449,001707: 12,3466 11031 ONEBIT
050450,001708: 12,3467 43044 BPL SETGO
050451,001709: 12,3470 25516 INITV
050452,001710: 12,3471 02434 SOLNSW
050453,001711: 12,3472 25516 INITV
050454,001712: 12,3473 43001 360LAMB SETPD SETGO # LAMBERT CANNOT HANDLE CSTH=1
050455,001713: 12,3474 00001 0
050456,001714: 12,3475 02434 SOLNSW
050457,001715: 12,3476 02710 RTNLAMB
050458,001716:
050459,001717:
050460,001718: 12,3477 71331 NOGUESS SSP DLOAD
050461,001719: 12,3500 00051 TWEEKIT
050462,001720: 12,3501 10000 20000
050463,001721: 12,3502 00011 COGAMIN # PL AT 2
050464,001722: 12,3503 65342 SR1 PDDL
|
|
Page 1188
|
050466,001724: 12,3504 00017 COGAMAX
050467,001725: 12,3505 43342 SR1 DAD
050468,001726: 12,3506 77626 STADR # PL AT 0
050469,001727: 12,3507 75011 STORE COGA
050470,001728: 12,3510 00015 STORE DCOGA
050471,001729: 12,3511 77650 GOTO
050472,001730: 12,3512 25330 LAMBLOOP
050473,001731:
050474,001732:
050475,001733: 12,3513 52145 LOLIM DLOAD GOTO
050476,001734: 12,3514 11035 COGLOLIM # COGLOLIM=-.999511597
050477,001735: 12,3515 25320 MINCOGA
050478,001736:
050479,001737:
050480,001738: 12,3516 60345 INITV DLOAD NORM
050481,001739: 12,3517 00041 R1
050482,001740: 12,3520 00047 X1
050483,001741: 12,3521 70525 PDDL SR1 # PL AT 2
050484,001742: 12,3522 02740 P
050485,001743: 12,3523 77671 DDV # PL AT 0
050486,001744: 12,3524 75457 SL* SQRT
050487,001745: 12,3525 20175 0 -4,1
050488,001746: 12,3526 72405 DMP SL1
050489,001747: 12,3527 00021 ROOTMU
050490,001748: 12,3530 41206 PUSH DMP # 0D=VTAN (+7) PL AT 2
050491,001749: 12,3531 02766 COGA
050492,001750: 12,3532 74261 SL VXSC
050493,001751: 12,3533 20206 5
050494,001752: 12,3534 02722 UR1
050495,001753: 12,3535 77725 PDDL # XCH WITH 0D PL AT 0,6
050496,001754: 12,3536 76561 VXSC VSL1
050497,001755: 12,3537 02674 UN
050498,001756: 12,3540 53235 VXV VAD # PL AT 0
050499,001757: 12,3541 02722 UR1
050500,001758: 12,3542 77772 VSL1
050501,001759: 12,3543 02744 STORE VVEC
050502,001760: 12,3544 53135 SLOAD BZE
050503,001761: 12,3545 02702 VTARGTAG
050504,001762: 12,3546 25551 TARGETV
050505,001763: 12,3547 77650 GOTO
050506,001764: 12,3550 02710 RTNLAMB
050507,001765:
050508,001766:
050509,001767: 12,3551 45145 TARGETV DLOAD CALL
050510,001768: 12,3552 02720 MAGVEC2
050511,001769: 12,3553 24701 LAMENTER
050512,001770: 12,3554 02703 STORE VTARGET
050513,001771: 12,3555 77650 GOTO
050514,001772: 12,3556 02710 RTNLAMB
050515,001773:
|
|
Page 1189
|
050517,001775: 12,3557 40220 TIMERAD STQ SETPD # PL AT 0
050518,001776: 12,3560 02710 RTNTR
050519,001777: 12,3561 00001 0
050520,001778: 12,3562 77600 BOV
050521,001779: 12,3563 25564 +1
050522,001780: 12,3564 63375 VLOAD PDVL # PL AT 6
050523,001781: 12,3565 02655 RVEC
050524,001782: 12,3566 02744 VVEC
050525,001783: 12,3567 77624 CALL
050526,001784: 12,3570 11036 PARAM
050527,001785: 12,3571 71200 BOV DLOAD # PL AT 0
050528,001786: 12,3572 24764 COGAOVFL
050529,001787: 12,3573 11015 D1/32
050530,001788: 12,3574 41225 DSU DMP
050531,001789: 12,3575 02742 R1A
050532,001790: 12,3576 02740 P
050533,001791: 12,3577 41366 SQRT DMP
050534,001792: 12,3600 02766 COGA
050535,001793: 12,3601 74212 SL4 VXSC
050536,001794: 12,3602 02712 U2
050537,001795: 12,3603 45325 PDDL DSU # PL AT 6
050538,001796: 12,3604 11007 D1/64
050539,001797: 12,3605 02742 R1A
050540,001798: 12,3606 52361 VXSC VSU # PL AT 0
050541,001799: 12,3607 02722 UR1
050542,001800: 12,3610 53512 VSL4 UNIT
050543,001801: 12,3611 77600 BOV
050544,001802: 12,3612 25670 CIRCULAR
050545,001803: 12,3613 60325 PDDL NORM # 0D=UNIT(ECC) (+3) PL AT 6
050546,001804: 12,3614 02756 RDESIRED # 36D=ECC (+3)
050547,001805: 12,3615 00047 X1
050548,001806: 12,3616 41325 PDDL DMP # PL AT 8
050549,001807: 12,3617 00041 R1
050550,001808: 12,3620 02740 P
050551,001809: 12,3621 56257 SL* DDV # PL AT 6
050552,001810: 12,3622 20201 0,1
050553,001811: 12,3623 56225 DSU DDV
050554,001812: 12,3624 11013 D1/16
050555,001813: 12,3625 00045 36D # 36D=ECC (+3)
050556,001814: 12,3626 00031 STORE COSF
050557,001815: 12,3627 63400 BOV DSQ
050558,001816: 12,3630 25674 BADR2
050559,001817: 12,3631 50021 BDSU BMN
050560,001818: 12,3632 11011 D1/4
050561,001819: 12,3633 25674 BADR2
050562,001820: 12,3634 75366 SQRT SIGN
050563,001821: 12,3635 02755 SGNRDOT
050564,001822: 12,3636 77614 CLEAR
050565,001823: 12,3637 04272 APSESW
|
|
Page 1190
|
050567,001825: 12,3640 76561 TERMNVEC VXSC VSL1
050568,001826: 12,3641 02674 UN
050569,001827: 12,3642 63235 VXV PDVL # VXCH WITH 0D PL AT 0,6
050570,001828: 12,3643 00001 0D
050571,001829: 12,3644 53361 VXSC VAD # PL AT 0
050572,001830: 12,3645 00031 COSF
050573,001831: 12,3646 41572 VSL1 PUSH # 0D=U2 PL AT 6
050574,001832:
050575,001833: 12,3647 56241 DOT DDV # LIMITS RESULT TO POSMAX OR NEGMAX
050576,001834: 12,3650 02722 UR1
050577,001835: 12,3651 25766 DP1/4
050578,001836: 12,3652 40142 SR1 BOV # SCALE BACK DOWN TO NORMAL
050579,001837: 12,3653 25654 +1 # CLEAR OVFIND IF SET
050580,001838: 12,3654 26732 STOVL CSTH # CSTH (+1)
050581,001839: 12,3655 02722 UR1
050582,001840: 12,3656 76435 VXV VSL1
050583,001841: 12,3657 72441 DOT SL1
050584,001842: 12,3660 02674 UN
050585,001843: 12,3661 16730 STODL SNTH # SNTH (+1)
050586,001844: 12,3662 02740 P
050587,001845: 12,3663 77624 CALL
050588,001846: 12,3664 24767 GETX
050589,001847: 12,3665 77614 CLRGO
050590,001848: 12,3666 02634 SOLNSW
050591,001849: 12,3667 24747 COMMNOUT
050592,001850:
050593,001851:
050594,001852: 12,3670 43001 CIRCULAR SETPD SETGO
050595,001853: 12,3671 00001 0
050596,001854: 12,3672 02434 SOLNSW
050597,001855: 12,3673 25752 ABTCONIC
050598,001856:
050599,001857:
050600,001858: 12,3674 75345 BADR2 DLOAD SIGN
050601,001859: 12,3675 24005 LODPHALF
050602,001860: 12,3676 00031 COSF
050603,001861: 12,3677 14031 STODL COSF
050604,001862: 12,3700 24007 KEPZERO
050605,001863: 12,3701 77614 SETGO
050606,001864: 12,3702 04032 APSESW
050607,001865: 12,3703 25640 TERMNVEC
050608,001866:
|
|
Page 1191
|
050610,001868: 12,3704 40220 APSIDES STQ SETPD # PL AT 0
050611,001869: 12,3705 02710 RTNAPSE
050612,001870: 12,3706 00001 0D
050613,001871: 12,3707 77600 BOV
050614,001872: 12,3710 25711 +1
050615,001873: 12,3711 63375 VLOAD PDVL # PL AT 6
050616,001874: 12,3712 02655 RVEC
050617,001875: 12,3713 02744 VVEC
050618,001876: 12,3714 77624 CALL
050619,001877: 12,3715 11036 PARAM
050620,001878: 12,3716 77600 BOV # PL AT 0
050621,001879: 12,3717 25720 GETECC
050622,001880: 12,3720 42405 GETECC DMP SL4
050623,001881: 12,3721 02742 R1A
050624,001882: 12,3722 75421 BDSU SQRT
050625,001883: 12,3723 11007 D1/64
050626,001884: 12,3724 02752 STORE ECC
050627,001885: 12,3725 65215 DAD PDDL # PL AT 2
050628,001886: 12,3726 11003 D1/8
050629,001887: 12,3727 00041 R1
050630,001888: 12,3730 72405 DMP SL1
050631,001889: 12,3731 02740 P
050632,001890: 12,3732 77671 DDV # PL AT 0
050633,001891: 12,3733 60325 PDDL NORM # 0D=RP (+29 OR +27) PL AT 2
050634,001892: 12,3734 02742 R1A
050635,001893: 12,3735 00047 X1
050636,001894: 12,3736 53725 PDDL SL* # PL AT 4
050637,001895: 12,3737 00041 R1
050638,001896: 12,3740 20174 0 -5,1
050639,001897: 12,3741 45271 DDV DSU # PL AT 2,0
050640,001898: 12,3742 50000 BOV BMN
050641,001899: 12,3743 25747 INFINAPO
050642,001900: 12,3744 25747 INFINAPO
050643,001901: 12,3745 77650 GOTO
050644,001902: 12,3746 02710 RTNAPSE
050645,001903: 12,3747 52145 INFINAPO DLOAD GOTO # RETURNS WITH APOAPSIS IN MPAC,PERIAPSIS
050646,001904: 12,3750 24020 LDPOSMAX
050647,001905: 12,3751 02710 RTNAPSE # THAT PL IS AT 0.
050648,001906:
|
|
Page 1192
|
050650,001908: 12,3752 77776 ABTCONIC EXIT
050651,001909: 12,3753 05653 TC POODOO
050652,001910: 12,3754 20607 OCT 20607
050653,001911:
050654,001912: 12,3755 12,2017 LDPOSMAX EQUALS LODPMAX # DPPOSMAX IN LOW MEMORY.
050655,001913:
050656,001914: # ERASABLE ASSIGNMENTS
050657,001915:
050658,001916:
050659,001917: # KEPLER SUBROUTINE
050660,001918:
050661,001919: # INPUT -
050662,001920: # RRECT ERASE +5
050663,001921: # VRECT ERASE +5
050664,001922: # TAU. ERASE +1
050665,001923: # XKEP ERASE +1
050666,001924: # TC ERASE +1
050667,001925: # XPREV ERASE +1
050668,001926: 12,3755 1/MU EQUALS 14D
050669,001927: 12,3755 ROOTMU EQUALS 16D
050670,001928: 12,3755 1/ROOTMU EQUALS 18D
050671,001929: # OUTPUT -
050672,001930: # RCV ERASE +5
050673,001931: # VCV ERASE +5
050674,001932: # RC ERASE +1
050675,001933: # XPREV ERASE +1
050676,001934:
050677,001935: # DEBRIS -
050678,001936: 12,3755 ALPHA EQUALS 8D
050679,001937: 12,3755 XMAX EQUALS 10D
050680,001938: 12,3755 XMIN EQUALS 12D
050681,001939: 12,3755 X EQUALS 20D
050682,001940: 12,3755 XI EQUALS 24D
050683,001941: 12,3755 S(XI) EQUALS 26D
050684,001942: 12,3755 XSQC(XI) EQUALS 28D
050685,001943: 12,3755 T EQUALS 30D
050686,001944: 12,3755 R1 EQUALS 32D
050687,001945: 12,3755 KEPC1 EQUALS 34D
050688,001946: 12,3755 KEPC2 EQUALS 36D
050689,001947: # DELX ERASE +1
050690,001948: # DELT ERASE +1
050691,001949: # URRECT ERASE +5
050692,001950: # RCNORM ERASE +1
050693,001951: # XPREV EQUALS XKEP
050694,001952:
050695,001953:
050696,001954: # LAMBERT SUBROUTINE
050697,001955:
050698,001956: # INPUT-
050699,001957: # R1VEC ERASE +5
|
|
Page 1193
|
050701,001959: # R2VEC ERASE +5
050702,001960: # TDESIRED ERASE +1
050703,001961: # GEOMSGN ERASE +0
050704,001962: # GUESSW 0 IF COGA GUESS AVAILABLE, 1 IF NOT
050705,001963: # COGA ERASE +1 INPUT ONLY IF GUESSW IS ZERO.
050706,001964: # NORMSW 0 IF UN TO BE COMPUTED, 1 IF UN INPUT
050707,001965: # UN ERASE +5 ONLY USED IF NORMSW IS 1
050708,001966: # VTARGTAG ERASE +0
050709,001967: # TWEEKIT EQUALS 40D ONLY USED IF GUESSW IS 0
050710,001968:
050711,001969: # OUTPUT -
050712,001970: # VTARGET ERASE +5 AVAILABLE ONLY IF VTARGTAG IS ZERO.
050713,001971: # V1VEC EQUALS MPAC
050714,001972:
050715,001973: # DEBRIS -
050716,001974: # RTNLAMB ERASE +0
050717,001975: # U2 ERASE +5
050718,001976: # MAGVEC2 ERASE +1
050719,001977: # UR1 ERASE +5
050720,001978: # R1 EQUALS 31D
050721,001979: # UN ERASE +5
050722,001980: # SNTH ERASE +1
050723,001981: # CSTH ERASE +1
050724,001982: # 1-CSTH ERASE +1
050725,001983: # CSTH-RHO ERASE +1
050726,001984: 12,3755 COGAMAX EQUALS 14D # CLOBBERS 1/MU
050727,001985: 12,3755 COGAMIN EQUALS 8D
050728,001986: 12,3755 DCOGA EQUALS 12D
050729,001987: # TWEEKIT EQUALS 40D
050730,001988: # P ERASE +1
050731,001989: # COGA ERASE +1
050732,001990: # R1A ERASE +1
050733,001991: # X EQUALS 20D
050734,001992: # XSQ EQUALS 22D
050735,001993: # XI EQUALS 24D
050736,001994: # S(XI) EQUALS 26D
050737,001995: # XSQC(XI) EQUALS 28D
050738,001996: # T EQUALS 30D
050739,001997: # KEPC1 EQUALS 34D
050740,001998: # KEPC2 EQUALS 36D
050741,001999: # SLOPESW
050742,002000: # SOLNSW
050743,002001: # OTHERS -
050744,002002:
050745,002003: # RVEC EQUALS R1VEC
050746,002004: # VVEC ERASE +5
050747,002005: # COGAFLAG
050748,002006: # RVSW
050749,002007: # INFINFLG
050750,002008: # APSESW
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050752,002010: # 360SW
050753,002011: # RTNTT EQUALS RTNLAMB
050754,002012: # ECC ERASE +1
050755,002013: # RTNTR EQUALS RTNLAMB
050756,002014: # RTNAPSE EQUALS RTNLAMB
050757,002015: # R2 EQUALS MAGVEC2
050758,002016: 12,3755 COSF EQUALS 24D
050759,002017: # RTNPRM ERASE +0
050760,002018: # SGNRDOT ERASE +0
050761,002019: # RDESIRED ERASE +1
050762,002020:
050763,002021:
050764,002022: # ITERATOR SUBROUTINE
050765,002023:
050766,002024: # ORDERSW
050767,002025: 12,3755 MAX EQUALS 14D # CLOBBERS 1/MU
050768,002026: 12,3755 MIN EQUALS 8D
050769,002027: # INDEP ERASE +1
050770,002028: 12,3755 DELINDEP EQUALS 12D
050771,002029: 12,3755 ITERCTR EQUALS 22D
050772,002030: 12,3755 DEP EQUALS 30D
050773,002031: # DELDEP ERASE +1
050774,002032: # DEPREV ERASE +1
050775,002033: 12,3755 TWEEKIT EQUALS 40D
050776,002034:
050777,002035:
050778,002036: # MORE KEPLER
050779,002037:
050780,002038: # EPSILONT ERASE +1
050781,002039:
050782,002040:
050783,002041: # MORE LAMBERT
050784,002042:
050785,002043: # TERRLAMB EQUALS DELDEP
050786,002044: # TPREV EQUALS DEPREV
050787,002045:
050788,002046:
050789,002047: # EPSILONL EQUALS EPSILONT +2 DOUBLE PRECISION WORD
End of include-file CONIC_SUBROUTINES.agc. Parent file is MAIN.agc