Source Code
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These source-code files are part of a reconstructed copy of Luminary 98, a
development version of the Apollo 11 Lunar Module (LM) Apollo Guidance Computer
(AGC) software.
The reconstruction began with source code of Luminary 99 revision 1 previously
transcribed from a digitized copy of that program. The code was then updated
by undoing changes described in original Luminary memo 85, using asterisks
indicating changed lines in the listing as a guide. While no listing of this
version is known to exist, nor are the memory-bank checksums available,
the reconstruction is believed to be correct because it was an an intermediate
step in reconstructing Luminary 97 whose reconstruction was
verified by matching memory-bank checksums to those listed in drawing 2021152G.
Note that page numbers in the reconstructed code match those on the Luminary 099
revision 001 printout, although the added code would likely have changed page
numbers for a real Luminary 98 listing.
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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048342,000002: ## Copyright: Public domain.
048343,000003: ## Filename: CONIC_SUBROUTINES.agc
048344,000004: ## Purpose: A section of Luminary revision 98.
048345,000005: ## It is part of the reconstructed source code for the a
048346,000006: ## development version of the flight software for the Lunar
048347,000007: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 11.
048348,000008: ## The code has been recreated from a copy of Luminary 99
048349,000009: ## revision 001, using asterisks indicating changed lines in
048350,000010: ## the listing and Luminary Memo #85, which lists changes between
048351,000011: ## Luminary 98 and 99.
048352,000012: ## Reference: pp. 1159-1204
048353,000013: ## Assembler: yaYUL
048354,000014: ## Contact: Ron Burkey <info@sandroid.org>.
048355,000015: ## Website: www.ibiblio.org/apollo/index.html
048356,000016: ## Mod history: 2019-07-28 MAS Created from Luminary 99.
048357,000017:
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Page 1159
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048359,000019: # PROGRAM DESCRIPTION - ENTIRE CONIC SUBROUTINE LOG SECTION DATE - 1 SEPTEMBER 1967
048360,000020: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
048361,000021: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048362,000022:
048363,000023: # FUNCTIONAL DESCRIPTION -
048364,000024: # THE FOLLOWING SET OF SUBROUTINES SOLVE VARIOUS PROBLEMS INVOLVING THE TRAJECTORY PRODUCED BY A CENTRAL
048365,000025: # INVERSE-SQUARE FORCE ACTING ON A POINT MASS, AS OUTLINED IN THE CMC AND LGC LUNAR LANDING MISSION GSOP, SECTION
048366,000026: # 5.5.1.2. A GENERAL USAGE POINT-OF-VIEW WAS TAKEN IN FORMULATING, MECHANIZING, AND SCALING THE SUBROUTINES,
048367,000027: # RATHER THAN OPTIMIZING EACH FOR A PARTICULAR USE. THEREFORE, MULTIPLE USAGE CAN BE MADE OF THE SUBROUTINES
048368,000028: # INVOLVING ANY REALISTIC SET OF CONSTRAINTS. IT SHOULD BE NOTED THAT ONLY ONE SET OF CODING IS USED, WHETHER THE
048369,000029: # EARTH, MOON, OR ANY OTHER CELESTIAL BODY IS SPECIFIED AS THE CENTRAL BODY OF THE PROBLEM, PROVIDED ONE OBSERVES
048370,000030: # THE INHERENT SCALE CHANGE REQUIRED IN POSITION, VELOCITY, MU, AND TIME, AS OUTLINED IN MISSION PROGRAMMING
048371,000031: # DEFINITION MEMO NO. 10. THIS CAN BE ACCOMPLISHED BY SIMPLY ADDING TO THE MUTABLE AND INITIALIZING THE SUBROU-
048372,000032: # TINES APPROPRIATELY.
048373,000033:
048374,000034: # DUE TO THE UNIFORMITY OF THE EQUATIONS INVOLVED, CODING WAS MINIMIZED BY TREATING INDIVIDUAL EQUATIONS AND
048375,000035: # BLOCKS OF EQUATIONS AS SUBROUTINES OF LOWER RANK WHENEVER POSSIBLE. AS A RESULT, THREE BY-PRODUCTS SUBROUTINES,
048376,000036: # DIRECTLY USABLE AS INDEPENDENT SUBROUTINES, WERE GENERATED.
048377,000037:
048378,000038: # RESTRICTIONS -
048379,000039: # THE ONLY LIMITATION IN THE SCOPE OF PROBLEM WHICH CAN BE SOLVED BY A PARTICULAR SUBROUTINE IS THE SCALING
048380,000040: # LIMIT OF EACH PARAMETER AS SPECIFIED IN THE GSOP. THESE SCALING LIMITS WERE CHOSEN SO THAT ALL FEASIBLE TRAJEC-
048381,000041: # TORIES COULD BE HANDLED.
048382,000042:
048383,000043: # SINCE THE SUBROUTINES (EXCEPT KEPLER) USE COMMON SUBROUTINES OF LOWER RANK WHICH USE ERASABLE OTHER THAN
048384,000044: # THE PUSHLIST (DUE TO ITS LIMITED SIZE) AND COMMON INTERPRETIVE SWITCHES, THE CONIC SUBROUTINES CANNOT BE ALLOWED
048385,000045: # TO INTERRUPT EACH OTHER. IT IS UP TO THE USER TO GUARANTEE THIS CONDITION.
048386,000046:
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Page 1160
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048388,000048: # PROGRAM DESCRIPTION - KEPLER SUBROUTINE DATE - 11 OCTOBER 1967
048389,000049: # MOD NO. -1 LOG SECTION - CONIC SUBROUTINES
048390,000050: # MOD BY KRAUSE ASSEMBLY - COLOSSUS 103 AND SUNDANCE 222
048391,000051: # MOD NO. - 2 (AUGUST 1968) BY ROBERTSON: TO PERMIT BACKDATING BY MORE THAN ONE ORBITAL PERIOD.
048392,000052: # MOD NO. - 3 (DEC 1968) BY ROBERTSON: SUPPRESSION OF X-MODULO-ING
048393,000053: # MOD. NO. - 4 (JAN 1969) BY ROBERTSON: CLEAR OVFIND AT KEPLER ENTRY
048394,000054:
048395,000055: # FUNCTIONAL DESCRIPTION -
048396,000056: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND THE DESIRED TRANSFER TIME THROUGH WHICH THE STATE IS TO
048397,000057: # BE UPDATED ALONG A CONIC TRAJECTORY, COMPUTES THE NEW, UPDATED STATE VECTOR. THE TRAJECTORY MAY BE ANY CONIC
048398,000058: # SECTION - CIRCULAR, ELLIPTIC, PARABOLIC, HYPERBOLIC, OR RECTILINEAR WITH RESPECT TO THE EARTH OR THE MOON. THE
048399,000059: # USE OF THE SUBROUTINE CAN BE EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT
048400,000060: # INTRODUCING ANY CODING CHANGES, ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY. AN ITERA-
048401,000061: # TION TECHNIQUE IS UTILIZED IN THE COMPUTATION.
048402,000062:
048403,000063: # IF A NEGATIVE TIME-OF-FLIGHT IS INPUT, THE PROGRAM WILL SOLVE FOR THE STATE WHICH WOULD BE PRODUCED BY
048404,000064: # EXTRAPOLATING THE POSITION BACKWARD IN TIME.
048405,000065:
048406,000066: # IF THE ABSOLUTE VALUE OF THE DESIRED TRANSFER TIME EXCEEDS THE ORBITAL PERIOD, THE SUBROUTINE, THROUGH A
048407,000067: # MODULAR TECHNIQUE, WILL COMPUTE THE STATE CORRESPONDING TO THE DESIRED TIME (WHETHER POSITIVE OR NEGATIVE).
048408,000068:
048409,000069: # THE RESTRICTIONS ARE -
048410,000070: # 1. (PREVIOUS RESTRICTION ON THE NEGATIVE DESIRED TRANSFER TIME IS NOW DELETED.)
048411,000071: # 2. THE PARAMETERS IN THE PROBLEM CANNOT EXCEED THEIR SCALING LIMITS AS SPECIFIED IN THE GSOP. IF
048412,000072: # ANY OF THESE LIMITS ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048413,000073:
048414,000074: # THE NUMBER OF ITERATIONS AND, THEREFORE, THE COMPUTATION SPEED IS DEPENDENT ON THE ACCURACY OF THE
048415,000075: # GUESS, XKFPNEW. THE AGC COMPUTATION TIME IS APPROXIMATELY .061 SECONDS FOR INITIALIZATION, .065 SECONDS FOR THE
048416,000076: # FINAL COMPUTATIONS, PLUS .083 SECONDS FOR EACH ITERATION.
048417,000077:
048418,000078: # REFERENCES -
048419,000079: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP, SECTION 5.5, SGA
048420,000080: # MEMO 67-4.
048421,000081:
048422,000082: # INPUT - ERASABLE INITIALIZATION REQUIRED
048423,000083: # * SCALE FACTOR *
048424,000084: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048425,000085: # -------- *-------------- * -----------------------
048426,000086: # RRECT * +29 FOR EARTH * DP INITIAL POSITION VECTOR IN METERS
048427,000087: # * +27 FOR MOON *
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Page 1161
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048429,000089: # VRECT * +7 FOR EARTH * DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
048430,000090: # * +5 FOR MOON *
048431,000091: # X1 (38D) * NONE * INDEX REGISTER SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048432,000092: # * * RESPECTIVELY, IS THE CENTRAL BODY
048433,000093: # TAU. * +28 * DESIRED TRANSFER TIME IN CENTISECONDS (DP)
048434,000094: # * * MAY BE POS OR NEG AND ABSOLUTE VALUE MAY BE GREATER OR LESS THAN ONE ORBITAL PERIOD.
048435,000095: # XKEPNEW * +17 FOR EARTH * DP GUESS OF ROOT X OF KEPLERS EQN IN SQRT(METERS). SIGN SHOULD AGREE WITH THAT OF TAU.
048436,000096: # * +16 FOR MOON * AND ABS VALUE SHOULD BE LESS THAN THAT CORRESPONDING TO A PERIOD, VIZ, 2PI SQRT(SEMI-
048437,000097: # * * MAJOR AXIS), FOR SPEED OF CONVERGENCE, BUT IF EITHER CONDITION FAILS, XKEPNEW IS RESET
048438,000098: # * * BY KEPLER TO A POOR BUT VALID GUESS.
048439,000099: # TC * +28 * DP PREV. VALUE OF TIME IN CENTISECS. MUST BE LESS THAN ONE ORBITAL PERIOD.
048440,000100: # XPREV * +17 FOR EARTH * DP PREV. VALUE OF X IN SQRT(METERS). MUST BE LESS THAN AN X CORRESPONDING TO ONE
048441,000101: # * +16 FOR MOON * ORBITAL PERIOD, VIZ, 2PI SQRT(SEMI-MAJOR AXIS)
048442,000102:
048443,000103: # SUBROUTINES CALLED -
048444,000104: # DELTIME
048445,000105:
048446,000106: # CALLING SEQUENCE AND NORMAL EXIT MODES -
048447,000107: # KEPRTN-2 GOTO MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048448,000108: # KEPRTN-1 KEPLER RETURNS WITH XPREV IN MPAC. PL IS AT 0.
048449,000109: # KEPRTN ... CONTINUE
048450,000110:
048451,000111: # KEPLER MUST NOT BE CALLED DIRECTLY SINCE AN INTERRUPTION OF IT WOULD DESTROY THE ERASABLES IT NEEDS TO COMPLETE
048452,000112: # THE INTERRUPTED JOB. THEREFORE THE USER MUST CALL CSMCONIC OR LEMCONIC WHICH GUARANTEES NO INTERRUPTS AND WHICH
048453,000113: # ALSO CALLS KEPPREP TO COMPUTE A GUESS OF XKEPNEW.
048454,000114:
048455,000115: # ABORT EXIT MODES -
048456,000116: # NONE
048457,000117:
048458,000118: # OUTPUT -
048459,000119: # * SCALE FACTOR *
048460,000120: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048461,000121: # -------- *-------------- * -----------------------
048462,000122: # RCV * +29 FOR EARTH * DP TERMINAL POSITION VECTOR IN METERS
048463,000123: # * +27 FOR MOON *
048464,000124: # VCV * +7 FOR EARTH * DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC
048465,000125: # * +5 FOR MOON *
048466,000126: # TC * +28 * DP TRANSFER TIME IN CENTISECS TO WHICH KEPLER CONVERGED. ALWAYS LESS THAN ONE PERIOD.
048467,000127: # XPREV * +17 FOR EARTH * DP VALUE OF X IN SQRT(METERS) TO WHCIH KEPLER CONVERGED. ALWAYS LESS THAN THE X
048468,000128: # * +16 FOR MOON * CORRESPONDING TO ONE PERIOD.
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Page 1162
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048470,000130: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
048471,000131:
048472,000132: # DEBRIS -
048473,000133: # PARAMETERS WHICH MAY BE OF USE -
048474,000134: # * SCALE FACTOR *
048475,000135: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048476,000136: # -------- *-------------- * -----------------------
048477,000137: # URRECT * +1 * DP UNIT VECTOR OF INITIAL POSITION
048478,000138: # R1 * +29 FOR EARTH * DP MAGNITUDE OF INITIAL POSITION IN METERS
048479,000139: # * +27 FOR MOON *
048480,000140: # ALPHA * -22 FOR EARTH * DP INVERSE OF SEMIMAJOR AXIS IN 1/METERS
048481,000141: # * -20 FOR MOON *
048482,000142: # TMODULO * +28 * DP INTEGRAL NUMBER OF PERIODS IN CENTISECS. WHICH WAS SUBTRACTED FROM TAU. TO PRODUCE A
048483,000143: # * * TAU. OF LESS THAN ONE PERIOD.
048484,000144:
048485,000145: # PARAMETERS OF NO USE -
048486,000146: # DP PARAMETERS - EPSILONT, DELX, DELT, RCNORM, XMODULO, PLUS PUSHLIST REGISTERS 0 THROUGH 39D.
048487,000147:
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Page 1163
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048489,000149:
048490,000150: # PROGRAM DESCRIPTION - LAMBERT SUBROUTINE DATE - 1 SEPTEMBER 1967
048491,000151: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
048492,000152: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048493,000153:
048494,000154: # FUNCTIONAL DESCRIPTION -
048495,000155: # THIS SUBROUTINE CALCULATES THE INITIAL VELOCITY REQUIRED TO TRANSFER A POINT-MASS ALONG A CONIC TRAJECTORY
048496,000156: # FROM AN INITIAL POSITION TO A TERMINAL POSITION IN A PRESCRIBED TIME INTERVAL. THE RESULTING TRAJECTORY MAY BE
048497,000157: # A SECTION OF A CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE
048498,000158: # SUBROUTINE CAN BE EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY
048499,000159: # CODING CHANGES, ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY. AN ITERATION TECHNIQUE IS
048500,000160: # UTILIZED IN THE COMPUTATION.
048501,000161:
048502,000162: # THE RESTRICTIONS ARE -
048503,000163: # 1. RECTILINEAR TRAJECTORIES CANNOT BE COMPUTED.
048504,000164: # 2. AN ACCURACY DEGRADATION OCCURS AS THE COSINE OF THE TRUE ANOMALY DIFFERENCE APPROACHES +1.0.
048505,000165: # 3. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
048506,000166: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
048507,000167: # 4. NEGATIVE TRANSFER TIME IS AMBIGUOUS AND WILL RESULT IN NO SOLUTION.
048508,000168: # 5. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE
048509,000169: # LIMITS ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048510,000170:
048511,000171: # THE NUMBER OF ITERATIONS AND, THEREFORE, THE COMPUTATIONS SPEED IS DEPENDENT ON THE ACCURACY OF THE FIRST
048512,000172: # GUESS OF THE INDEPENDENT VARIABLE, COGA. THE AGC COMPUTATION TIME IS APPROXIMATE-
048513,000173: # LY .105 SECONDS FOR INITIALIZATION, .069 SECONDS FOR FINAL COMPUTATIONS, PLUS .205 SECONDS FOR EACH ITERATION.
048514,000174:
048515,000175: # REFERENCES -
048516,000176: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP - SECTION 5.5, SGA MEMO 67-8,
048517,000177: # SGA MEMO 67-4.
048518,000178:
048519,000179: # INPUT - ERASABLE INITIALIZATION REQUIRED
048520,000180: #
048521,000181: # * SCALE FACTOR *
048522,000182: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048523,000183: # -------- *-------------- * -----------------------
048524,000184: # R1VEC * +29 FOR EARTH * DP INITIAL POSITION VECTOR IN METERS
048525,000185: # * +27 FOR MOON *
048526,000186: # R2VEC * +29 FOR EARTH * DP TARGET OR TERMINAL POSITION VECTOR IN METERS
048527,000187: # * +27 FOR MOON *
048528,000188: # TDESIRED * +28 * DP DESIRED TRANSFER TIME IN CENTISECONDS
048529,000189: # X1 (38D) * NONE * INDEX REGISTER SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048530,000190: # * * RESPECTIVELY, IS THE CENTRAL BODY
048531,000191: # GEOMSGN * NONE * SP +.5 IF DESIRED TRANSFER ANGLE IS LESS THAN 180 DEGREES, -.5 IF GREATER THAN 180 DEG.
048532,000192: # 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 1164
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048534,000194: # * * COGA IS TO BE USED BY LAMBERT
048535,000195: # COGA * +5 * DP GUESS OF COTANGNT OF FLIGHT PATH ANGLE (MEASURED FROM VERTICAL). THIS WILL BE
048536,000196: # * IGNORED IF GUESSW IS SET.
048537,000197: # NORMSW * NONE * AN INTERPRETER SWITCH TO BE SET IF UN IS TO BE AN INPUT TO THE SUBROUTINE, CLEAR IF
048538,000198: # * * LAMBERT IS TO COMPUTE ITS OWN NORMAL (UN).
048539,000199: # UN * +1 * DP UNIT NORMAL TO THE DESIRED ORBIT PLANE IN THE DIRECTION OF THE RESULTING ANGULAR
048540,000200: # * * MOMENTUM VECTOR. THIS WILL BE IGNORED IF NORMSW IS CLEAR.
048541,000201: # VTARGTAG * NONE * A S.P. TAG TO BE SET TO ZERO IF LAMBERT IS TO COMPUTE THE VELOCITY AT R2VEC AS WELL AS
048542,000202: # * * AT R1VEC.
048543,000203: # ITERCTR * NONE * A S.P. COUNTER WHICH SPECIFIES THE MAXIMUM NUMBER OF ITERATIONS ALLOWABLE.
048544,000204: # * * (AN ITERATION MEANS A PASS THRU KEPLER EQN (DELTIME). AT LEAST ONE OF THESE MUST
048545,000205: # * * ALWAYS OCCUR, EVEN IF COGA CORRESPONDING TO SOLUTION WERE INPUT AS A GUESS.)
048546,000206: # * * TWENTY ITERATIONS ARE SUFFICIENT TO SOLVE ALL PROBLEMS INCLUDING THOSE WITHOUT GUESS.
048547,000207:
048548,000208: # SUBROUTINES CALLED -
048549,000209: # GEOM, GETX, DELTIME, ITERATOR, LAMENTER (PART OF NEWSTATE)
048550,000210:
048551,000211: # CALLING SEQUENCE AND NORMAL EXIT MODES -
048552,000212: # L CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048553,000213: # L+1 LAMBERT RETURNS WITH PL AT 0 AND WITH VVEC IN MPAC IF VTARGTAG WAS NON-ZERO OR VTARGET
048554,000214: # IN MPAC IF VTARGTAG WAS ZERO
048555,000215: # L+2 BON CONTINUE IF SOLNSW CLEAR SINCE SOLUTION IS ACCEPTABLE
048556,000216: # L+3 SOLNSW
048557,000217: # L+4 LAMABORT
048558,000218:
048559,000219: # IF A LAMBERT RESULT IS TO BE A FIRST GUESS FOR THE NEXT LAMBERT CALCULATION, COGA MUST BE PRESERVED AND
048560,000220: # GUESSW MUST BE CLEAR FOR EACH SUCCEEDING LAMBERT CALL.
048561,000221:
048562,000222: # ABORT EXIT MODES -
048563,000223: # IF SOLNSW WAS SET UPON EXITING, EITHER LAMBERT WAS ASKED TO COMPUTE A TRANSFER TOO NEAR 0 OR 360 DEG, OR T
048564,000224: # WAS TOO SMALL TO PRODUCE A REALISTIC TRANSFER BETWEEN R1VEC AND R2VEC. IN EITHER CASE THE FIX MUST BE MADE
048565,000225: # ACCORDING TO THE NEEDS OF THE PARTICULAR USER. THE ABORT EXIT MODE MAY BE CODED AS ...
048566,000226: # LAMABORT DLOAD ABS A MEASURE OF PROXIMITY TO 0 OR
048567,000227: # 1-CSTH 360 DEGREES.
048568,000228: # DSU BMN
048569,000229: # ONEBIT
048570,000230: # CHANGER2 CHANGE R2VEC DIRECTION SLIGHTLY.
048571,000231: # DLOAD DAD
048572,000232: # TDESIRED
048573,000233: # SOMETIME
048574,000234: # STCALL TDESIRED INCREASE TDESIRED
048575,000235: # LAMBERT
048576,000236:
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Page 1165
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048578,000238: # OUTPUT -
048579,000239: # * SCALE FACTOR *
048580,000240: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048581,000241: # -------- *-------------- * -----------------------
048582,000242: # VVEC * +7 FOR EARTH * DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND REQUIRED TO SATISFY THE BOUNDARY VALUE
048583,000243: # * +5 FOR MOON * PROBLEM.
048584,000244: # VTARGET * +7 FOR EARTH * DP RESULTANT VELOCITY VECTOR AT R2VEC IN METERS/CENTISECOND.
048585,000245: # * +5 FOR MOON *
048586,000246: # SOLNSW * NONE * INTERPRETER SWITCH WHICH IS SET IF THE SUBROUTINE CANNOT SOLVE THE PROBLEM, CLEAR IF THE
048587,000247: # * * SOLUTION EXISTS.
048588,000248:
048589,000249: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
048590,000250:
048591,000251: # DEBRIS -
048592,000252: # PARAMETERS WHICH MAY BE OF USE -
048593,000253:
048594,000254: # * SCALE FACTOR *
048595,000255: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048596,000256: # -------- *-------------- * -----------------------
048597,000257: # SNTH * +1 * DP SIN OF ANGLE BETWEEN R1VEC AND R2VEC
048598,000258: # CSTH * +1 * DP COSINE OF ANGLE
048599,000259: # 1-CSTH * +2 * DP 1-CSTH
048600,000260: # COGA * +5 * DP COTAN OF INITIAL REQUIRED FLIGHT PATH ANGLE MEASURED FROM VERTICAL
048601,000261: # P * +4 * DP RATIO OF SEMILATUS RECTUM TO INITIAL RADIUS
048602,000262: # R1A * +6 * DP RATIO OF INITIAL RADIUS TO SEMIMAJOR AXIS
048603,000263: # R1 (32D) * +29 FOR EARTH * DP INITIAL RADIUS IN METERS
048604,000264: # * +27 FOR MOON *
048605,000265: # UR1 * +1 * DP UNIT VECTOR OF R1VEC
048606,000266: # U2 * +1 * DP UNIT VECTOR OF R2VEC
048607,000267:
048608,000268: # PARAMETERS OF NO USE
048609,000269: # DP PARAMETERS - EPSILONL, CSTH-RHO, TPREV, TERRLAMB, R2, RTNLAMB (SP), PLUS PUSHLIST REGISTER 0 THROUGH 41D
048610,000270: # ADDITIONAL INTERPRETIVE SWITCHES USED - INFINFLG, 360SW, SLOPESW, ORDERSW
048611,000271:
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Page 1166
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048613,000273: # PROGRAM DESCRIPTION - TIME-THETA SUBROUTINE DATE - 1 SEPTEMBER 1967
048614,000274: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
048615,000275: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048616,000276:
048617,000277: # FUNCTIONAL DESCRIPTION -
048618,000278: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND A DESIRED TRUE-ANOMALY-DIFFERENCE THROUGH WHICH THE
048619,000279: # STATE IS TO BE UPDATED ALONG A CONIC TRAJECTORY, CALCULATES THE CORRESPONDING TIME-OF-FLIGHT AND, IN ADDITION,
048620,000280: # PROVIDES THE OPTION OF COMPUTING THE NEW UPDATED STATE VECTOR. THE RESULTING TRAJECTORY MAY BE A SECTION OF A
048621,000281: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
048622,000282: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
048623,000283: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
048624,000284:
048625,000285: # THE RESTRICTIONS ARE -
048626,000286: # 1. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
048627,000287: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
048628,000288: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
048629,000289: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048630,000290:
048631,000291: # THE AGC COMPUTATION TIME IS APPROXIMATELY .292 SECONDS.
048632,000292:
048633,000293: # REFERENCES -
048634,000294: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8.
048635,000295:
048636,000296: # INPUT - ERASABLE INITIALIZATION REQUIRED
048637,000297: # * SCALE FACTOR *
048638,000298: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048639,000299: # -------- *-------------- * -----------------------
048640,000300: # RVEC * +29 FOR EARTH * DP INITIAL POSITION VECTOR IN METERS
048641,000301: # * +27 FOR MOON *
048642,000302: # VVEC * +7 FOR EARTH * DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
048643,000303: # * +5 FOR MOON *
048644,000304: # SNTH * +1 * DP SINE OF TRUE-ANOMALY-DIFFERENCE THROUGH WHICH THE STATE IS TO BE UPDATED
048645,000305: # CSTH * +1 * DP COSINE OF THE ANGLE
048646,000306: # RVSW * NONE * AN INTERPRETIVE SWITCH TO BE SET IF ONLY TIME IS TO BE AN OUTPUT, CLEAR IF THE NEW STATE
048647,000307: # * * IS TO BE COMPUTED ALSO.
048648,000308: # X1 (38D) * NONE * INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048649,000309: # * * RESPECTIVELY, IS THE CENTRAL BODY.
048650,000310:
048651,000311: # SUBROUTINES CALLED -
|
|
Page 1167
|
048653,000313: # PARAM, GEOM, GETX, DELTIME, NEWSTATE
048654,000314:
048655,000315: # CALLING SEQUENCE AND NORMAL EXIT MODES -
048656,000316: # IF ONLY TIME IS DESIRED AS OUTPUT -
048657,000317: # L SET CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048658,000318: # L+1 RVSW
048659,000319: # L+2 TIMETHET RETURN WITH PL AT 0 AND T IN MPAC
048660,000320: # L+3 ... CONTINUE
048661,000321:
048662,000322: # IF THE UPDATE STATE VECTOR IS DESIRED AS WELL -
048663,000323: # L CLEAR CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048664,000324: # L+1 RVSW
048665,000325: # L+2 TIMETHET RETURNS WITH PL AT 6. THE INITIAL POSITION VECTOR IS IN 0D OF THE PUSHLIST AND
048666,000326: # THE INITIAL VELOCITY VECTOR IN MPAC.
048667,000327: # L+3 STOVL NEWVVEC
048668,000328: # L+4 STADR
048669,000329: # L+5 STORE NEWRVEC NEWVVEC AND NEWRVEC ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS.
048670,000330: # L+6 ... CONTINUE
048671,000331:
048672,000332: # ABORT EXIT MODES -
048673,000333: # IF COGAFLAG AND/OR INFINFLG IS SET AT THE EXIT TO TIME-THETA, TIME-THETA WILL TRANSFER TO POODOO WITH
048674,000334: # AN ALARM CODE (ORIGINALLY 00607), AND NOT RETURN TO THE CALLING PROGRAM. (PCR 692 AND 721).
048675,000335:
048676,000336: # OUTPUT -
048677,000337: # * SCALE FACTOR *
048678,000338: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048679,000339: # -------- *-------------- * -----------------------
048680,000340: # T (30D) * +28 * DP TRANSFER TIME IN CENTISECONDS
048681,000341: # INFINFLG * NONE * AN INTERPRETIVE SWITCH WHICH IS SET IF THE TRANSFER ANGLE REQUIRES CLOSURE THROUGH
048682,000342: # * * INFINITY (NO SOLUTION), CLEAR IF A PHYSICAL SOLUTION IS POSSIBLE.
048683,000343: # COGAFLAG * NONE * AN INTERPRETIVE SWITCH WHICH IS SET IF RESTRICTION 1 HAS BEEN VIOLATED (NO SOLUTION),
048684,000344: # * * CLEAR IF NOT.
048685,000345:
048686,000346: # IN ADDITION, IF RVSW IS CLEAR, THE FOLLOWING ARE OUTPUT -
048687,000347: # MPAC - * +7 FOR EARTH * DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC.
048688,000348: # MPAC +5 * +5 FOR MOON *
048689,000349: # 0D - 5D * +29 FOR EARTH * DP TERMINAL POSITION VECTOR IN METERS (PL AT 6D)
048690,000350: # * +27 FOR MOON *
048691,000351:
048692,000352: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
048693,000353:
|
|
Page 1168
|
048695,000355: # DEBRIS -
048696,000356: # PARAMETERS WHICH MAY BE OF USE -
048697,000357: #
048698,000358: # * SCALE FACTOR *
048699,000359: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048700,000360: # -------- *-------------- * -----------------------
048701,000361: # R1 (32D) * +29 FOR EARTH * DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
048702,000362: # * +27 FOR MOON *
048703,000363: # R1A * +6 * DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
048704,000364: # P * +4 * DP RATIO OF SEMILATUS RECTUM TO R1
048705,000365: # COGA * +5 * DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
048706,000366: # UR1 * +1 * DP UNIT VECTOR OF RVEC
048707,000367: # U2 * +1 * DP UNIT VECTOR OF VVEC
048708,000368: # UN * +1 * DP UNIT VECTOR OF UR1*U2
048709,000369:
048710,000370: # PARAMETERS OF NO USE -
048711,000371: # SP PARAMETERS - RTNTT, GEOMSGN, RTNPRM, MAGVEC2=R2 (DP), PLUS PUSHLIST LOCATIONS 0-11D, 14D-21D, 24D-39D, 41D
048712,000372: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW, 360SW
048713,000373:
|
|
Page 1169
|
048715,000375: # PROGRAM DESCRIPTION - TIME-RADIUS SUBROUTINE DATE - 11 OCTOBER 1967
048716,000376: # MOD NO. -1 LOG SECTION - CONIC SUBROUTINES
048717,000377: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048718,000378:
048719,000379: # FUNCTIONAL DESCRIPTION -
048720,000380:
048721,000381: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND A DESIRED RADIUS TO WHICH THE
048722,000382: # STATE IS TO BE UPDATED ALONG A CONIC TRAJECTORY, CALCULATES THE CORRESPONDING TIME-OF-FLIGHT AND, IN ADDITION,
048723,000383: # PROVIDES THE OPTION OF COMPUTING THE NEW UPDATED STATE VECTOR. THE RESULTING TRAJECTORY MAY BE A SECTION OF A
048724,000384: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
048725,000385: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
048726,000386: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
048727,000387:
048728,000388: # IF THE DESIRED RADIUS IS BEYOND THE RADIUS OF APOCENTER OF THE CONIC OR BELOW THE RADIUS OF PERICENTER,
048729,000389: # APSESW WILL BE SET AND THE SUBROUTINE WILL RETURN THE APOCENTER OR PERICENTER SOLUTION, RESPECTIVELY.
048730,000390:
048731,000391: # THE RESTRICTIONS ARE -
048732,000392: # 1. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
048733,000393: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
048734,000394: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
048735,000395: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048736,000396: # 3. AN ACCURACY DEGRADATION OCCURS AS THE SENSITIVITIES OF TIME AND UPDATED STATE VECTOR TO CHANGES IN
048737,000397: # RDESIRED INCREASE. THIS WILL OCCUR NEAR EITHER APSIS OF THE CONIC AND WHEN THE CONIC IS NEARLY CIRCULAR. IN
048738,000398: # PARTICULAR, IF THE CONIC IS AN EXACT CIRCLE, THE PROBLEM IS UNDEFINED AND THE SUBROUTINE WILL ABORT.
048739,000399:
048740,000400: # THE AGC COMPUTATION TIME IS APPROXIMATELY .363 SECONDS
048741,000401:
048742,000402: # REFERENCES -
048743,000403: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8.
048744,000404:
048745,000405: # INPUT - ERASABLE INITIALIZATION REQUIRED
048746,000406: # * SCALE FACTOR *
048747,000407: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048748,000408: # -------- *-------------- * -----------------------
048749,000409: # RVEC * +29 FOR EARTH * DP INITIAL POSITION VECTOR IN METERS
048750,000410: # * +27 FOR MOON *
048751,000411: # VVEC * +7 FOR EARTH * DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
048752,000412: # * +5 FOR MOON *
048753,000413: # RDESIRED * +29 FOR EARTH * DP TERMINAL RADIAL DISTANCE ON CONIC TRAJECTORY FOR WHICH TRANSFER TIME IS TO BE
048754,000414: # * +27 FOR MOON * COMPUTED.
048755,000415: # SGNRDOT * NONE * SP TAG SET TO +.5 OR -.5 ACCORDING TO WHETHER THE RADIAL VELOCITY AT RDESIRED IS TO BE
048756,000416: # * * POSITIVE OR NEGATIVE, RESPECTIVELY. THIS TAG REDUCES THE DOUBLE-VALUED PROBLEM TO A
|
|
Page 1170
|
048758,000418: # * * SINGLE-VALUED PROBLEM.
048759,000419: # X1 (38D) * NONE * INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048760,000420: # * * RESPECTIVELY, IS THE CENTRAL BODY.
048761,000421: # RVSW * NONE * AN INTERPRETIVE SWITCH TO BE SET IF ONLY TIME IS TO BE AN OUTPUT, CLEAR IF THE NEW STATE
048762,000422: # * * IS TO BE COMPUTED ALSO.
048763,000423:
048764,000424: # SUBROUTINES CALLED -
048765,000425: # PARAM, GEOM, GETX, DELTIME, NEWSTATE
048766,000426:
048767,000427: # CALLING SEQUENCE AND NORMAL EXIT MODES -
048768,000428:
048769,000429: # IF ONLY TIME IS DESIRED AS OUTPUT -
048770,000430: # L SET CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048771,000431: # L+1 RVSW
048772,000432: # L+2 TIMERAD RETURN WITH PL AT 0 AND T IN MPAC
048773,000433: # L+3 ... CONTINUE
048774,000434:
048775,000435: # IF THE UPDATE STATE VECTOR IS DESIRED AS WELL -
048776,000436: # L CLEAR CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048777,000437: # L+1 RVSW
048778,000438: # L+2 TIMERAD RETURNS WITH PL AT 6. THE INITIAL POSITION VECTOR IS IN 0D OF THE PUSHLIST AND
048779,000439: # THE INITIAL VELOCITY VECTOR IN MPAC.
048780,000440: # L+3 STOVL NEWVVEC
048781,000441: # L+4 STADR
048782,000442: # L+5 STORE NEWRVEC NEWVVEC AND NEWRVEC ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS.
048783,000443: # L+6 ... CONTINUE
048784,000444:
048785,000445: # ABORT EXIT MODES -
048786,000446: # IF SOLNSW AND/OR COGAFLAG AND/OR INFINFLG IS SET AT THE EXIT TO TIME-RADIUS, TIME-RADIUS WILL TRANSFER
048787,000447: # TO POODOO WITH AN ALARM CODE (ORIGINALLY 00607), AND NOT RETURN TO THE CALLING PROGRAM. (PCR 692 & 721)
048788,000448:
048789,000449: # OUTPUT -
048790,000450: # * SCALE FACTOR *
048791,000451: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048792,000452: # -------- *-------------- * -----------------------
048793,000453: # T (30D) * +28 * DP TRANSFER TIME IN CENTISECONDS
048794,000454: # INFINFLG * NONE * AN INTERPRETIVE SWITCH WHICH IS SET IF RDESIRED AND SGNRDOT REQUIRE CLOSURE THROUGH
048795,000455: # * * INFINITY (NO SOLUTION), CLEAR IF A PHYSICAL SOLUTION IS POSSIBLE.
048796,000456: # COGAFLAG * NONE * AN INTERPRETIVE SWITCH WHICH IS SET IF RESTRICTION 1 HAS BEEN VIOLATED (NO SOLUTION),
048797,000457: # * * CLEAR IF NOT.
048798,000458: # APSESW * NONE * AN INTERPRETIVE SWITCH WHICH IS SET IF RDESIRED WAS GREATER THAN RADIUS OF APOCENTER OR
|
|
Page 1171
|
048800,000460: # * * LESS THAN RADIUS OF PERICENTER. THE APOCENTER OR PERICENTER SOLUTION, RESPECTIVELY,
048801,000461: # * * WILL THEN BE RETURNED. THE SWITCH IS CLEAR IF RDESIRED WAS BETWEEN PERICENTER AND
048802,000462: # * * APOCENTER.
048803,000463: # SOLNSW * NONE * AN INTERPRETIVE SWITCH WHICH IS SET IF THE CONIC IS SO CLOSE TO A CIRCLE THAT THE TERMIN
048804,000464: # * POINT IS AMBIGUOUS, VIOLATING RESTRICTION 3. IF ECCENTRICITY IS GREATER THAN 2-TO-THE-
048805,000465: # * MINUS-18, THE SWITCH IS CLEAR.
048806,000466:
048807,000467: # IN ADDITION, IF RVSW IS CLEAR, THE FOLLOWING ARE OUTPUT -
048808,000468:
048809,000469: # MPAC - * +7 FOR EARTH * DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC.
048810,000470: # MPAC +5 * +5 FOR MOON *
048811,000471: # 0D - 5D * +29 FOR EARTH * DP TERMINAL POSITION VECTOR IN METERS (PL AT 6D)
048812,000472: # * +27 FOR MOON *
048813,000473:
048814,000474: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
048815,000475:
048816,000476: # DEBRIS -
048817,000477: # PARAMETERS WHICH MAY BE OF USE -
048818,000478:
048819,000479: # * SCALE FACTOR *
048820,000480: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048821,000481: # -------- *-------------- * -----------------------
048822,000482: # R1 (32D) * +29 FOR EARTH * DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
048823,000483: # * +27 FOR MOON *
048824,000484: # R1A * +6 * DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
048825,000485: # P * +4 * DP RATIO OF SEMILATUS RECTUM TO R1
048826,000486: # COGA * +5 * DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
048827,000487: # UR1 * +1 * DP UNIT VECTOR OF RVEC
048828,000488: # U2 * +1 * DP UNIT VECTOR OF VVEC
048829,000489: # UN * +1 * DP UNIT VECTOR OF UR1*U2
048830,000490: # CSTH * +1 * DP COSINE OF TRUE ANOMALY DIFFERENCE BETWEEN RVEC AND RDESIRED.
048831,000491: # SNTH * +1 * DP SINE OF TRUE ANOMALY DIFFERENCE.
048832,000492:
048833,000493: # PARAMETERS OF NO USE -
048834,000494: # SP PARAMETERS - RTNTT, GEOMSGN, RTNPRM, MAGVEC2=R2 (DP), PLUS PUSHLIST LOCATIONS 0-11D, 14D-21D, 24D-39D, 41D
048835,000495: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW, 360SW
048836,000496:
048837,000497:
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|
Page 1172
|
048839,000499: # PROGRAM DESCRIPTION - APSIDES SUBROUTINE DATE - 1 SEPTEMBER 1967
048840,000500: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
048841,000501: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
048842,000502:
048843,000503: # FUNCTIONAL DESCRIPTION -
048844,000504:
048845,000505: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR CALCULATES THE RADIUS OF PERICENTER AND OF APOCENTER AND THE
048846,000506: # ECCENTRICITY OF THE RESULTING CONIC TRAJECTORY, WHICH MAY BE A STRAIGHT LINE,
048847,000507: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
048848,000508: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
048849,000509: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
048850,000510:
048851,000511: # THE RESTRICTIONS ARE -
048852,000512: # 1. IF APOCENTER IS BEYOND THE SCALING OF POSITION, THE SCALE FACTOR LIMIT (536,870,910 METERS WITH RESPECT
048853,000513: # TO THE EARTH OR 134,217,727.5 METERS WITH RESPECT TO THE MOON) WILL BE RETURNED.
048854,000514: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
048855,000515: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
048856,000516:
048857,000517: # THE AGC COMPUTATION TIME IS APPROXIMATELY .103 SECONDS.
048858,000518:
048859,000519: # REFERENCES -
048860,000520: # MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5
048861,000521:
048862,000522: # INPUT - ERASABLE INITIALIZATION REQUIRED
048863,000523: # * SCALE FACTOR *
048864,000524: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048865,000525: # -------- *-------------- * -----------------------
048866,000526: # RVEC * +29 FOR EARTH * DP INITIAL POSITION VECTOR IN METERS
048867,000527: # * +27 FOR MOON *
048868,000528: # VVEC * +7 FOR EARTH * DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
048869,000529: # * +5 FOR MOON *
048870,000530: # X1 (38D) * NONE * INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
048871,000531: # * * RESPECTIVELY, IS THE CENTRAL BODY.
048872,000532:
048873,000533: # SUBROUTINES CALLED -
048874,000534: # PARAM, GEOM
048875,000535:
048876,000536: # CALLING SEQUENCE AND NORMAL EXIT MODES -
|
|
Page 1173
|
048878,000538: # IF ONLY TIME IS DESIRED AS OUTPUT -
048879,000539: # L CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
048880,000540: # L+1 APSIDES RETURNS WITH PL AT 0, RADIUS OF APOCENTER IN MPAC AND RADIUS OF PERICENTER IN 0D
048881,000541: # L+2 STODL APOAPSE
048882,000542: # L+3 0D
048883,000543: # L+4 STORE PERIAPSE APOAPSE AND PERIAPSE ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS
048884,000544: # L+5 ... CONTINUE
048885,000545:
048886,000546: # OUTPUT -
048887,000547: # * SCALE FACTOR *
048888,000548: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048889,000549: # -------- *-------------- * -----------------------
048890,000550: # MPAC * +29 FOR EARTH * DP RADIUS OF APOCENTER IN METERS
048891,000551: # * +27 FOR MOON *
048892,000552: # 0D-1D * +29 FOR EARTH * DP RADIUS OF PERICENTER IN METERS
048893,000553: # * +27 FOR MOON *
048894,000554: # ECC * +3 * DP ECCENTRICITY OF CONIC TRAJECTORY.
048895,000555:
048896,000556: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
048897,000557:
048898,000558: # DEBRIS -
048899,000559:
048900,000560: # PARAMETERS WHICH MAY BE OF USE -
048901,000561:
048902,000562: # * SCALE FACTOR *
048903,000563: # VARIABLE *IN POWERS OF 2 * DESCRIPTION AND REMARKS
048904,000564: # -------- *-------------- * -----------------------
048905,000565: # R1 (32D) * +29 FOR EARTH * DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
048906,000566: # * +27 FOR MOON *
048907,000567: # R1A * +6 * DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
048908,000568: # P * +4 * DP RATIO OF SEMILATUS RECTUM TO R1
048909,000569: # COGA * +5 * DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
048910,000570: # UR1 * +1 * DP UNIT VECTOR OF RVEC
048911,000571: # U2 * +1 * DP UNIT VECTOR OF VVEC
048912,000572: # UN * +1 * DP UNIT VECTOR OF UR1*U2
048913,000573: # MAGVEC2 * +7 FOR EARTH * DP MAGNITUDE OF VVEC
048914,000574: # * +5 FOR MOON *
048915,000575:
048916,000576: # PARAMETERS OF NO USE -
048917,000577: # SP PARAMETERS - RTNAPSE, GEOMSGN, RTNPRM, PLUS PUSHLIST LOCATIONS 0-5, 10D-11D, 14D-21D, 31D-38D.
048918,000578: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW
048919,000579:
048920,000580: 12,2000 SETLOC CONICS
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|
Page 1174
|
048922,000582: 12,2000 BANK
048923,000583:
048924,000584: 12,2023 COUNT* $$/CONIC
048925,000585: 12,2023 E5,1721 EBANK= UR1
048926,000586: 12,2023 40001 KEPLERN SETPD BOV
048927,000587: 12,2024 00001 0
048928,000588: 12,2025 24026 +1
048929,000589: 12,2026 77773 VLOAD*
048930,000590: 12,2027 10005 MUTABLE,1
048931,000591: 12,2030 24017 STOVL 14D
048932,000592: 12,2031 01503 RRECT
048933,000593: 12,2032 66256 UNIT SSP
048934,000594: 12,2033 00027 ITERCTR
048935,000595: 12,2034 00024 20D
048936,000596: 12,2035 16647 STODL URRECT
048937,000597: 12,2036 00045 36D
048938,000598: 12,2037 24041 STOVL R1
048939,000599: 12,2040 01503 RRECT
048940,000600: 12,2041 76441 DOT SL1R
048941,000601: 12,2042 01511 VRECT
048942,000602: 12,2043 76405 DMP SL1R
048943,000603: 12,2044 00023 1/ROOTMU # 1/ROOTMU (-17 OR -14)
048944,000604: 12,2045 24043 STOVL KEPC1 # C1=R.V/ROOTMU (+17 OR +16)
048945,000605: 12,2046 01511 VRECT
048946,000606: 12,2047 57236 VSQ DMPR
048947,000607: 12,2050 00017 1/MU # 1/MU (-34 OR -28)
048948,000608: 12,2051 52405 DMP SL3
048949,000609: 12,2052 00041 R1
048950,000610: 12,2053 61425 DSU ROUND
048951,000611: 12,2054 11035 D1/64
048952,000612: 12,2055 00045 STORE KEPC2 # C2=RV.V/MU -1 (+6)
048953,000613:
048954,000614: 12,2056 74421 BDSU SR1R
048955,000615: 12,2057 11035 D1/64
048956,000616: 12,2060 77671 DDV
048957,000617: 12,2061 00041 R1
048958,000618: 12,2062 00011 STORE ALPHA # ALPHA=(1-C2)/R1 (-22 OR -20)
048959,000619:
048960,000620: 12,2063 71244 BPL DLOAD # MAXIMUM X DEPENDS ON TYPE OF CONIC
048961,000621: 12,2064 24073 1REV
048962,000622: 12,2065 11053 -50SC # -50SC (+12)
048963,000623: 12,2066 40071 DDV BOV
048964,000624: 12,2067 00011 ALPHA
048965,000625: 12,2070 24077 STOREMAX
048966,000626: 12,2071 52166 SQRT GOTO
048967,000627: 12,2072 24077 STOREMAX
048968,000628:
048969,000629: 12,2073 55366 1REV SQRT BDDV
|
|
Page 1175
|
048971,000631: 12,2074 11055 2PISC # 2PISC (+6)
048972,000632: 12,2075 77600 BOV
048973,000633: 12,2076 24077 STOREMAX
048974,000634: 12,2077 00013 STOREMAX STORE XMAX
048975,000635: 12,2100 65205 DMP PDDL
048976,000636: 12,2101 00023 1/ROOTMU
048977,000637: 12,2102 00011 ALPHA
048978,000638: 12,2103 65301 NORM PDDL
048979,000639: 12,2104 00047 X1
048980,000640: 12,2105 56257 SL* DDV
048981,000641: 12,2106 20173 0 -6,1
048982,000642: 12,2107 50000 BOV BMN
048983,000643: 12,2110 24124 MODDONE
048984,000644: 12,2111 24124 MODDONE # MPAC=PERIOD
048985,000645: 12,2112 51525 PERIODCH PDDL ABS # 0D=PERIOD
048986,000646: 12,2113 02074 TAU.
048987,000647: 12,2114 50025 DSU BMN
048988,000648: 12,2115 00001 0D
048989,000649: 12,2116 24124 MODDONE
048990,000650: 12,2117 77765 SIGN
048991,000651: 12,2120 02074 TAU.
048992,000652: 12,2121 16074 STODL TAU.
048993,000653: 12,2122 77650 GOTO
048994,000654: 12,2123 24112 PERIODCH
048995,000655: 12,2124 71201 MODDONE SETPD DLOAD
048996,000656: 12,2125 00001 0
048997,000657: 12,2126 02130 XKEPNEW
048998,000658: 12,2127 00025 STORE X
048999,000659: 12,2130 53165 SIGN BZE
049000,000660: 12,2131 02074 TAU.
049001,000661: 12,2132 24302 BADX
049002,000662: 12,2133 51440 BMN ABS
049003,000663: 12,2134 24302 BADX
049004,000664: 12,2135 51025 DSU BPL
049005,000665: 12,2136 00013 XMAX
049006,000666: 12,2137 24302 BADX
049007,000667: 12,2140 51145 STORBNDS DLOAD BPL
049008,000668: 12,2141 02074 TAU.
049009,000669: 12,2142 24152 STOREMIN
049010,000670: 12,2143 57545 DLOAD DCOMP
049011,000671: 12,2144 00013 XMAX
049012,000672: 12,2145 14015 STODL XMIN
049013,000673: 12,2146 24007 KEPZERO
049014,000674: 12,2147 00013 STORE XMAX
049015,000675: 12,2150 77650 GOTO
049016,000676: 12,2151 24155 DXCOMP
049017,000677: 12,2152 77745 STOREMIN DLOAD
049018,000678: 12,2153 24007 KEPZERO
049019,000679: 12,2154 00015 STORE XMIN
049020,000680: 12,2155 57345 DXCOMP DLOAD DMPR
|
|
Page 1176
|
049022,000682: 12,2156 02074 TAU.
049023,000683: 12,2157 11046 BEE22
049024,000684: 12,2160 77646 ABS
049025,000685: 12,2161 16177 STODL EPSILONT
049026,000686: 12,2162 01553 XPREV
049027,000687: 12,2163 77621 XDIFF BDSU
049028,000688: 12,2164 00025 X
049029,000689: 12,2165 02643 STORE DELX
049030,000690:
049031,000691: 12,2166 63545 KEPLOOP DLOAD DSQ
049032,000692: 12,2167 00025 X # X=XKEP
049033,000693: 12,2170 41501 NORM PUSH # 0D=XSQ (+34 OR +32 -N1) PL AT 2
049034,000694: 12,2171 00047 X1
049035,000695: 12,2172 53605 DMP SRR*
049036,000696: 12,2173 00011 ALPHA
049037,000697: 12,2174 21573 0 -6,1
049038,000698: 12,2175 34031 STCALL XI # XI=ALPHA XSQ (+6)
049039,000699: 12,2176 24421 DELTIME
049040,000700: 12,2177 44200 BOV BDSU
049041,000701: 12,2200 24311 TIMEOVFL # UNLIKELY
049042,000702: 12,2201 02074 TAU.
049043,000703: 12,2202 02645 STORE DELT # DELT=DELINDEP
049044,000704: 12,2203 44246 ABS BDSU
049045,000705: 12,2204 02177 EPSILONT
049046,000706: 12,2205 71244 BPL DLOAD
049047,000707: 12,2206 24333 KEPCONVG
049048,000708: 12,2207 00037 T
049049,000709: 12,2210 60225 DSU NORM
049050,000710: 12,2211 01551 TC
049051,000711: 12,2212 00047 X1
049052,000712: 12,2213 60325 PDDL NORM
049053,000713: 12,2214 02643 DELX
049054,000714: 12,2215 00050 X2
049055,000715: 12,2216 41260 XSU,1 DMP
049056,000716: 12,2217 00047 X2
049057,000717: 12,2220 02645 DELT
049058,000718: 12,2221 56257 SLR* DDV
049059,000719: 12,2222 21202 1,1
049060,000720: 12,2223 41542 SR1 PUSH # 0D=TRIAL DELX PL AT 2
049061,000721: 12,2224 71244 BPL DLOAD
049062,000722: 12,2225 24246 POSDELX
049063,000723: 12,2226 00025 X
049064,000724: 12,2227 00013 STORE XMAX # MOVE MAX BOUND IN
049065,000725: 12,2230 45221 BDSU DSU # PL AT 0
049066,000726: 12,2231 00015 XMIN
049067,000727: 12,2232 51000 BOV BPL
049068,000728: 12,2233 24240 NDXCHNGE
049069,000729: 12,2234 24240 NDXCHNGE
049070,000730: 12,2235 52145 DLOAD GOTO
|
|
Page 1177
|
049072,000732: 12,2236 00001 0D
049073,000733: 12,2237 24260 NEWDELX
049074,000734:
049075,000735: 12,2240 45345 NDXCHNGE DLOAD DSU
049076,000736: 12,2241 00015 XMIN
049077,000737: 12,2242 00025 X
049078,000738: 12,2243 52075 DMPR GOTO # TO FORCE MPAC +2 TO ZERO
049079,000739: 12,2244 11051 DP9/10
049080,000740: 12,2245 24260 NEWDELX
049081,000741:
049082,000742: 12,2246 77745 POSDELX DLOAD
049083,000743: 12,2247 00025 X
049084,000744: 12,2250 00015 STORE XMIN # MOVE MIN BOUND IN
049085,000745: 12,2251 45221 BDSU DSU # PL AT 0
049086,000746: 12,2252 00013 XMAX
049087,000747: 12,2253 50000 BOV BMN
049088,000748: 12,2254 24274 PDXCHNGE
049089,000749: 12,2255 24274 PDXCHNGE
049090,000750: 12,2256 77745 DLOAD
049091,000751: 12,2257 00001 0D
049092,000752: 12,2260 02643 NEWDELX STORE DELX
049093,000753: 12,2261 43254 BZE DAD
049094,000754: 12,2262 24333 KEPCONVG
049095,000755: 12,2263 00025 X
049096,000756: 12,2264 14025 STODL X
049097,000757: 12,2265 00037 T
049098,000758: 12,2266 01551 STORE TC
049099,000759: 12,2267 46034 BRNCHCTR RTB BHIZ
049100,000760: 12,2270 24644 CHECKCTR
049101,000761: 12,2271 24333 KEPCONVG
049102,000762: 12,2272 77650 GOTO
049103,000763: 12,2273 24166 KEPLOOP # ITERATE
049104,000764:
049105,000765: 12,2274 45345 PDXCHNGE DLOAD DSU
049106,000766: 12,2275 00013 XMAX
049107,000767: 12,2276 00025 X
049108,000768: 12,2277 52075 DMPR GOTO # TO FORCE MPAC +2 TO ZERO
049109,000769: 12,2300 11051 DP9/10
049110,000770: 12,2301 24260 NEWDELX
049111,000771:
049112,000772: 12,2302 70545 BADX DLOAD SR1
049113,000773: 12,2303 00013 XMAX
049114,000774: 12,2304 77765 SIGN
049115,000775: 12,2305 02074 TAU.
049116,000776: 12,2306 00025 STORE X
049117,000777: 12,2307 77650 GOTO
|
|
Page 1178
|
049119,000779: 12,2310 24140 STORBNDS
049120,000780: 12,2311 50145 TIMEOVFL DLOAD BMN # X WAS TOO BIG
049121,000781: 12,2312 00025 X
049122,000782: 12,2313 24330 NEGTOVFL
049123,000783: 12,2314 00013 STORE XMAX
049124,000784: 12,2315 70545 CMNTOVFL DLOAD SR1
049125,000785: 12,2316 02643 DELX
049126,000786: 12,2317 02643 STORE DELX
049127,000787: 12,2320 44254 BZE BDSU
049128,000788: 12,2321 02112 KEPRTN
049129,000789: 12,2322 00025 X
049130,000790: 12,2323 14025 STODL X
049131,000791: 12,2324 01551 TC
049132,000792: 12,2325 00037 STORE T
049133,000793: 12,2326 77650 GOTO
049134,000794: 12,2327 24267 BRNCHCTR
049135,000795: 12,2330 00015 NEGTOVFL STORE XMIN
049136,000796: 12,2331 77650 GOTO
049137,000797: 12,2332 24315 CMNTOVFL
049138,000798: 12,2333 44545 KEPCONVG DLOAD SR4R
049139,000799: 12,2334 00041 R1
049140,000800: 12,2335 74225 DSU VXSC
049141,000801: 12,2336 00035 XSQC(XI)
049142,000802: 12,2337 02647 URRECT
049143,000803: 12,2340 65372 VSL1 PDDL # 0D=(R1-XSQC(XI))URRECT (+33 OR +31)
049144,000804: 12,2341 00025 X
049145,000805: 12,2342 60316 DSQ NORM
049146,000806: 12,2343 00047 X1
049147,000807: 12,2344 57275 DMPR DMPR
049148,000808: 12,2345 00023 1/ROOTMU
049149,000809: 12,2346 00025 X
049150,000810: 12,2347 53605 DMP SRR*
049151,000811: 12,2350 00033 S(XI)
049152,000812: 12,2351 21572 0 -7,1
049153,000813: 12,2352 77621 BDSU
049154,000814: 12,2353 00037 T
049155,000815: 12,2354 74352 SL1 VXSC
049156,000816: 12,2355 01511 VRECT
049157,000817: 12,2356 53372 VSL1 VAD # PL AT 0
049158,000818: 12,2357 77712 VSL4
049159,000819: 12,2360 01535 STORE RCV # RCV (+29 OR +27)
049160,000820:
049161,000821: 12,2361 60246 ABVAL NORM
049162,000822: 12,2362 00050 X2
049163,000823: 12,2363 14043 STODL RCNORM
049164,000824: 12,2364 00031 XI
049165,000825: 12,2365 45275 DMPR DSU
049166,000826: 12,2366 00033 S(XI)
049167,000827: 12,2367 11033 D1/128
|
|
Page 1179
|
049169,000829: 12,2370 76405 DMP SL1R
049170,000830: 12,2371 00021 ROOTMU
049171,000831: 12,2372 53605 DMP SLR*
049172,000832: 12,2373 00025 X
049173,000833: 12,2374 56601 0 -3,2
049174,000834: 12,2375 74271 DDV VXSC
049175,000835: 12,2376 00043 RCNORM
049176,000836: 12,2377 02647 URRECT
049177,000837: 12,2400 65372 VSL1 PDDL # 0D=URRECT(XI S(XI)-1)X ROOTMU/RCV (+15
049178,000838: 12,2401 00035 XSQC(XI) # OR +13) PL AT 6
049179,000839: 12,2402 56257 SLR* DDV
049180,000840: 12,2403 56602 0 -4,2
049181,000841: 12,2404 00043 RCNORM
049182,000842: 12,2405 74221 BDSU VXSC
049183,000843: 12,2406 11047 D1/256
049184,000844: 12,2407 01511 VRECT
049185,000845: 12,2410 42455 VAD VSL8
049186,000846: 12,2411 77626 STADR # PL AT 0
049187,000847: 12,2412 62234 STODL VCV # VCV (+7 OR +5)
049188,000848: 12,2413 00037 T
049189,000849: 12,2414 15551 STODL TC
049190,000850: 12,2415 00025 X
049191,000851: 12,2416 01553 STORE XPREV
049192,000852: 12,2417 77650 GOTO
049193,000853: 12,2420 02112 KEPRTN
049194,000854:
|
|
Page 1180
|
049196,000856: 12,2421 77776 DELTIME EXIT # MPAC=XI (+6), 0D=XSQ (+34 OR +32 -N1)
049197,000857: 12,2422 07222 TC POLY
049198,000858: 12,2423 00010 DEC 8 B-14
049199,000859: 12,2424 02525 12526 2DEC .083333334
049200,000860: 12,2426 67356 75666 2DEC -.266666684
049201,000861: 12,2430 15001 23771 2DEC .406349155
049202,000862: 12,2432 64342 43674 2DEC -.361198675
049203,000863: 12,2434 06563 04645 2DEC .210153242
049204,000864: 12,2436 75173 52672 2DEC -.086221951
049205,000865: 12,2440 00656 14331 2DEC .026268812
049206,000866: 12,2442 77633 40512 2DEC -.006163316
049207,000867: 12,2444 00023 11210 2DEC .001177342
049208,000868: 12,2446 77774 67506 2DEC -.000199055
049209,000869:
049210,000870: 12,2450 06037 TC INTPRET
049211,000871: 12,2451 14033 STODL S(XI)
049212,000872: 12,2452 00031 XI
049213,000873: 12,2453 77776 EXIT
049214,000874: 12,2454 07222 TC POLY
049215,000875: 12,2455 00010 DEC 8 B-14
049216,000876: 12,2456 01000 00000 2DEC .031250001
049217,000877: 12,2460 72525 52506 2DEC -.166666719
049218,000878: 12,2462 13301 15337 2DEC .355555413
049219,000879: 12,2464 62776 54733 2DEC -.406347410
049220,000880: 12,2466 11176 13267 2DEC .288962094
049221,000881: 12,2470 73410 51674 2DEC -.140117894
049222,000882: 12,2472 01446 33641 2DEC .049247387
049223,000883: 12,2474 77451 65233 2DEC -.013081923
049224,000884: 12,2476 00055 37266 2DEC .002806389
049225,000885: 12,2500 77767 52336 2DEC -.000529414
049226,000886: 12,2502 06037 TC INTPRET
|
|
Page 1181
|
049228,000888: 12,2503 53605 DMP SRR* # PL AT 0
049229,000889: 12,2504 00001 0D
049230,000890: 12,2505 21574 0 -5,1
049231,000891: 12,2506 00035 STORE XSQC(XI) # XSQC(XI) (+33 OR +31)
049232,000892: 12,2507 72405 DMP SL1
049233,000893: 12,2510 00043 KEPC1
049234,000894: 12,2511 65234 RTB PDDL # XCH WITH PL. 0D=C1 XSQ C(XI) (+49 OR +46
049235,000895: 12,2512 21633 TPMODE # PL AT 0,3
049236,000896: 12,2513 53605 DMP SRR*
049237,000897: 12,2514 00033 S(XI)
049238,000898: 12,2515 21574 0 -5,1
049239,000899: 12,2516 72405 DMP SL1
049240,000900: 12,2517 00045 KEPC2
049241,000901: 12,2520 65234 RTB PDDL # 3D=C2 XSQ S(XI) (+35 OR +33) PL AT 6
049242,000902: 12,2521 21633 TPMODE
049243,000903: 12,2522 00041 R1
049244,000904: 12,2523 76261 SR TAD # PL AT 3
049245,000905: 12,2524 20607 6
049246,000906: 12,2525 41301 NORM DMP # TO PRESERVE SIGNIF.
049247,000907: 12,2526 00047 X1
049248,000908: 12,2527 00025 X
049249,000909: 12,2530 76257 SR* TAD # X(C2 XSQ S(XI) +R1) (+49 OR +46) PL AT 0
049250,000910: 12,2531 20576 0 -3,1
049251,000911: 12,2532 57232 SL4R DMPR
049252,000912: 12,2533 00023 1/ROOTMU
049253,000913: 12,2534 00037 STORE T
049254,000914: 12,2535 77616 RVQ
049255,000915:
|
|
Page 1182
|
049257,000917: 12,2536 71214 ITERATOR BONCLR DLOAD
049258,000918: 12,2537 00614 SLOPESW
049259,000919: 12,2540 24606 FIRSTIME
049260,000920: 12,2541 00037 DEP
049261,000921: 12,2542 60225 DSU NORM
049262,000922: 12,2543 02762 DEPREV
049263,000923: 12,2544 00047 X1
049264,000924: 12,2545 60325 PDDL NORM
049265,000925: 12,2546 00015 DELINDEP
049266,000926: 12,2547 00050 X2
049267,000927: 12,2550 41260 XSU,1 DMP
049268,000928: 12,2551 00047 X2
049269,000929: 12,2552 02760 DELDEP
049270,000930: 12,2553 56257 SLR* DDV # PL UP 2
049271,000931: 12,2554 21202 1,1
049272,000932: 12,2555 43142 SR1 BOFF
049273,000933: 12,2556 04351 ORDERSW
049274,000934: 12,2557 24562 SGNCHECK
049275,000935: 12,2560 75246 ABS SIGN # IN CASE 2ND DERIV. CHANGED SIGN, MUST
049276,000936: 12,2561 02760 DELDEP # DISREGARD IT TO FIND MIN.
049277,000937:
049278,000938: 12,2562 51006 SGNCHECK PUSH BPL # TRIAL DELINDEP PL DOWN 2
049279,000939: 12,2563 24620 POSDEL
049280,000940: 12,2564 43145 DLOAD BON
049281,000941: 12,2565 02766 INDEP
049282,000942: 12,2566 04311 ORDERSW
049283,000943: 12,2567 24571 MINCHECK
049284,000944: 12,2570 00017 STORE MAX # IF NOT 2ND ORDER, CAN MOVE MAX BOUND IN.
049285,000945:
049286,000946: 12,2571 45221 MINCHECK BDSU DSU
049287,000947: 12,2572 00011 MIN
049288,000948: 12,2573 51000 BOV BPL
049289,000949: 12,2574 24600 MODNGDEL
049290,000950: 12,2575 24600 MODNGDEL
049291,000951: 12,2576 77650 GOTO
049292,000952: 12,2577 24632 DELOK
049293,000953:
049294,000954: 12,2600 45345 MODNGDEL DLOAD DSU # TRIAL DELINDEP WOULD EXCEED MIN BOUND
049295,000955: 12,2601 00011 MIN
049296,000956: 12,2602 02766 INDEP
049297,000957: 12,2603 52005 DMP GOTO
049298,000958: 12,2604 11051 DP9/10
049299,000959: 12,2605 24634 NEWDEL
049300,000960:
049301,000961: 12,2606 41345 FIRSTIME DLOAD DMP
049302,000962: 12,2607 00011 MIN
049303,000963: 12,2610 00051 TWEEKIT # DLOAD TWEEKIT(40D) SENSITIVE TO CHANGE.
049304,000964: 12,2611 41325 PDDL DMP # S2(41D) SHOULDNT CONTAIN HI ORDER ONES
|
|
Page 1183
|
049306,000966: 12,2612 00017 MAX
049307,000967: 12,2613 00051 TWEEKIT
049308,000968: 12,2614 77625 DSU
049309,000969: 12,2615 52165 SIGN GOTO
049310,000970: 12,2616 02760 DELDEP
049311,000971: 12,2617 24562 SGNCHECK
049312,000972:
049313,000973: 12,2620 43145 POSDEL DLOAD BON
049314,000974: 12,2621 02766 INDEP
049315,000975: 12,2622 04311 ORDERSW
049316,000976: 12,2623 24625 MAXCHECK
049317,000977: 12,2624 00011 STORE MIN # IF NOT 2ND ORDER, CAN MOVE MIN BOUND IN.
049318,000978:
049319,000979: 12,2625 45221 MAXCHECK BDSU DSU
049320,000980: 12,2626 00017 MAX
049321,000981: 12,2627 50000 BOV BMN
049322,000982: 12,2630 24636 MODPSDEL
049323,000983: 12,2631 24636 MODPSDEL
049324,000984: 12,2632 77745 DELOK DLOAD
049325,000985: 12,2633 00001 0D
049326,000986: 12,2634 00015 NEWDEL STORE DELINDEP
049327,000987: 12,2635 77616 RVQ
049328,000988:
049329,000989: 12,2636 45345 MODPSDEL DLOAD DSU
049330,000990: 12,2637 00017 MAX
049331,000991: 12,2640 02766 INDEP
049332,000992: 12,2641 52005 DMP GOTO
049333,000993: 12,2642 11051 DP9/10
049334,000994: 12,2643 24634 NEWDEL
049335,000995:
049336,000996: 12,2644 44753 CHECKCTR CS ONE
049337,000997: 12,2645 50120 INDEX FIXLOC
049338,000998: 12,2646 60026 AD ITERCTR
049339,000999: 12,2647 50120 INDEX FIXLOC
049340,001000: 12,2650 54026 TS ITERCTR
049341,001001: 12,2651 54154 TS MPAC
049342,001002: 12,2652 06061 TC DANZIG
049343,001003:
|
|
Page 1184
|
049345,001005: 12,2653 44545 NEWSTATE DLOAD SR4R
049346,001006: 12,2654 00041 R1
049347,001007: 12,2655 74225 DSU VXSC
049348,001008: 12,2656 00035 XSQC(XI)
049349,001009: 12,2657 02722 UR1
049350,001010: 12,2660 65372 VSL1 PDDL # 0D=(R1-XSQC(XI))UR1 (+33 OR 31) PL AT 6
049351,001011: 12,2661 00025 X
049352,001012: 12,2662 60316 DSQ NORM
049353,001013: 12,2663 00047 X1
049354,001014: 12,2664 57275 DMPR DMPR
049355,001015: 12,2665 00023 1/ROOTMU
049356,001016: 12,2666 00025 X
049357,001017: 12,2667 53605 DMP SRR*
049358,001018: 12,2670 00033 S(XI)
049359,001019: 12,2671 21572 0 -7,1
049360,001020: 12,2672 77621 BDSU
049361,001021: 12,2673 00037 T
049362,001022: 12,2674 74352 SL1 VXSC
049363,001023: 12,2675 02744 VVEC
049364,001024: 12,2676 53372 VSL1 VAD # PL AT 0
049365,001025: 12,2677 41512 VSL4 PUSH
049366,001026: 12,2700 77646 ABVAL
049367,001027: 12,2701 77701 LAMENTER NORM
049368,001028: 12,2702 00047 X1
049369,001029: 12,2703 16720 STODL R2
049370,001030: 12,2704 00031 XI
049371,001031: 12,2705 45205 DMP DSU
049372,001032: 12,2706 00033 S(XI)
049373,001033: 12,2707 11033 D1/128
049374,001034: 12,2710 76405 DMP SL1R
049375,001035: 12,2711 00021 ROOTMU
049376,001036: 12,2712 53605 DMP SLR*
049377,001037: 12,2713 00025 X
049378,001038: 12,2714 21176 0 -3,1
049379,001039: 12,2715 74271 DDV VXSC
049380,001040: 12,2716 02720 R2
049381,001041: 12,2717 02722 UR1
049382,001042: 12,2720 65372 VSL1 PDDL # 6D=V2VEC PART (+15 OR 13) PL AT 12
049383,001043: 12,2721 00035 XSQC(XI)
049384,001044: 12,2722 56257 SLR* DDV
049385,001045: 12,2723 21175 0 -4,1
049386,001046: 12,2724 02720 R2
049387,001047: 12,2725 77621 BDSU
049388,001048: 12,2726 11047 D1/256
049389,001049: 12,2727 53361 VXSC VAD # PL AT 6
049390,001050: 12,2730 02744 VVEC
049391,001051: 12,2731 43412 VSL8 RVQ
049392,001052:
|
|
Page 1185
|
049394,001054: 04,2000 SETLOC CONICS1
049395,001055: 04,2000 BANK
049396,001056:
049397,001057: 04,3027 COUNT* $$/CONIC
049398,001058: # DO NOT DISTURB THE ORDER OF THESE CDS, OVERLAYS HAVE BEEN MADE.
049399,001059: 04,3027 00000 BEE17 DEC 0 B-14 # KEEP WITH D1/8 2DEC 1.0B-17 (0000004000)
049400,001060: 04,3030 04000 00000 D1/8 2DEC 1.0 B-3
049401,001061: 04,3032 00200 00000 D1/128 2DEC 1.0 B-7
049402,001062: 04,3034 00400 00000 D1/64 2DEC 1.0 B-6
049403,001063: 04,3036 10000 00000 D1/4 2DEC 1.0 B-2
049404,001064: 04,3040 02000 00000 D1/16 2DEC 1.0 B-4
049405,001065: 04,3042 01000 00000 D1/32 2DEC 1.0 B-5
049406,001066: 04,3044 00020 00000 D1/1024 2DEC 1.0 B-10
049407,001067: 04,3046 00100 00000 D1/256 2DEC 1.0 B-8
049408,001068: 04,3050 34631 23146 DP9/10 2DEC .9
049409,001069: 04,3052 12,2006 KEPZERO EQUALS LO6ZEROS
049410,001070: 04,3052 77467 77777 -50SC 2DEC -50.0 B-12
049411,001071: 04,3054 03110 17665 2PISC 2DEC 6.28318530 B-6
049412,001072: 04,3056 04,3041 BEE19 EQUALS D1/32 -1 # 2DEC 1.0 B-19 (00000 01000)
049413,001073: 04,3056 04,3045 BEE22 EQUALS D1/256 -1 # 2DEC 1.0 B-22 (00000 00100)
049414,001074: 04,3056 00000 00001 ONEBIT 2DEC 1.0 B-28
049415,001075: 04,3060 37767 37737 COGUPLIM 2DEC .999511597
049416,001076: 04,3062 40010 40040 COGLOLIM 2DEC -.999511597
049417,001077:
|
|
Page 1186
|
049419,001079: 12,2000 SETLOC CONICS
049420,001080: 12,2000 BANK
049421,001081:
049422,001082: 12,2732 COUNT* $$/CONIC
049423,001083: 12,2732 40220 TIMETHET STQ SETPD # PL AT 0
049424,001084: 12,2733 02710 RTNTT
049425,001085: 12,2734 00001 0
049426,001086: 12,2735 77600 BOV
049427,001087: 12,2736 24737 +1
049428,001088: 12,2737 63375 VLOAD PDVL # SETUP FOR PARAM CALL PL AT 6
049429,001089: 12,2740 02655 RVEC
049430,001090: 12,2741 02744 VVEC
049431,001091: 12,2742 77624 CALL
049432,001092: 12,2743 11064 PARAM
049433,001093: 12,2744 45000 BOV CALL # PL AT 0
049434,001094: 12,2745 24764 COGAOVFL
049435,001095: 12,2746 24767 GETX
049436,001096: 12,2747 43145 COMMNOUT DLOAD BON
049437,001097: 12,2750 00031 XI
049438,001098: 12,2751 04310 INFINFLG
049439,001099: 12,2752 25742 ABTCONIC
049440,001100: 12,2753 45014 CLEAR CALL
049441,001101: 12,2754 04273 COGAFLAG
049442,001102: 12,2755 24421 DELTIME
049443,001103: 12,2756 45014 BON CALL
049444,001104: 12,2757 03706 RVSW
049445,001105: 12,2760 02710 RTNTT
049446,001106: 12,2761 24653 NEWSTATE
049447,001107: 12,2762 77650 GOTO
049448,001108: 12,2763 02710 RTNTT
049449,001109:
049450,001110: 12,2764 77614 COGAOVFL SETGO
049451,001111: 12,2765 04033 COGAFLAG
049452,001112: 12,2766 25742 ABTCONIC
049453,001113:
049454,001114: 04,3064 BANK 4
049455,001115: 04,2000 SETLOC CONICS1
049456,001116: 04,2000 BANK
049457,001117: 04,3064 COUNT* $$/CONIC
049458,001118: 04,3064 43020 PARAM STQ CLEAR # MPAC=V1VEC, 0D=R1VEC PL AT 6
049459,001119: 04,3065 02753 RTNPRM
049460,001120: 04,3066 03665 NORMSW
049461,001121: 04,3067 77614 CLEAR
049462,001122: 04,3070 04273 COGAFLAG
049463,001123: 04,3071 45131 SSP CALL
049464,001124: 04,3072 02673 GEOMSGN
049465,001125: 04,3073 27777 37777 # GAMMA ALWAYS LESS THAN 180DEG
049466,001126: 04,3074 11130 GEOM # MPAC=SNGA (+1), 0D=CSGA (+1) PL AT 2
049467,001127: 04,3075 14045 STODL 36D # 36D=SIN GAMMA (+1) PL AT 0
049468,001128: 04,3076 56261 SR DDV
|
|
Page 1187
|
049470,001130: 04,3077 20606 5
049471,001131: 04,3100 00045 36D
049472,001132: 04,3101 32766 STOVL* COGA
049473,001133: 04,3102 10005 MUTABLE,1
049474,001134: 04,3103 14017 STODL 1/MU
049475,001135: 04,3104 02720 MAGVEC2
049476,001136: 04,3105 60316 DSQ NORM
049477,001137: 04,3106 00047 X1
049478,001138: 04,3107 41275 DMPR DMP
049479,001139: 04,3110 00017 1/MU
049480,001140: 04,3111 00041 R1
049481,001141: 04,3112 77657 SRR*
049482,001142: 04,3113 21576 0 -3,1
049483,001143: 04,3114 44206 PUSH BDSU # 0D=R1 V1SQ/MU (+6) PL AT 2
049484,001144: 04,3115 11043 D1/32
049485,001145: 04,3116 16742 STODL R1A # R1A (+6) PL AT 0
049486,001146:
049487,001147: 04,3117 60205 DMP NORM
049488,001148: 04,3120 00045 36D
049489,001149: 04,3121 00047 X1
049490,001150: 04,3122 53605 DMP SR*
049491,001151: 04,3123 00045 36D
049492,001152: 04,3124 20575 0 -4,1
049493,001153: 04,3125 02740 STORE P # P (+4)
049494,001154: 04,3126 77650 GOTO
049495,001155: 04,3127 02753 RTNPRM
049496,001156:
|
|
Page 1188
|
049498,001158: 04,3130 77656 GEOM UNIT # MPAC=V2VEC, 0D=R1VEC PL AT 6
049499,001159: 04,3131 16712 STODL U2 # U2 (+1)
049500,001160: 04,3132 00045 36D
049501,001161: 04,3133 26720 STOVL MAGVEC2 # PL AT 0
049502,001162: 04,3134 77656 UNIT
049503,001163: 04,3135 02722 STORE UR1 # UR1 (+1)
049504,001164: 04,3136 72441 DOT SL1
049505,001165: 04,3137 02712 U2
049506,001166: 04,3140 77725 PDDL # OD=CSTH (+1) PL AT 2
049507,001167: 04,3141 00045 36D
049508,001168: 04,3142 24041 STOVL R1 # R1 (+29 OR +27)
049509,001169: 04,3143 02722 UR1
049510,001170: 04,3144 76435 VXV VSL1
049511,001171: 04,3145 02712 U2
049512,001172: 04,3146 75214 BON SIGN
049513,001173: 04,3147 03705 NORMSW
049514,001174: 04,3150 11162 HAVENORM
049515,001175: 04,3151 02673 GEOMSGN
049516,001176: 04,3152 40056 UNIT BOV
049517,001177: 04,3153 11160 COLINEAR
049518,001178: 04,3154 16674 UNITNORM STODL UN # UN (+1)
049519,001179: 04,3155 00045 36D
049520,001180: 04,3156 43565 SIGN RVQ # MPAC=SNTH (+1), 34D=SNTH.SNTH (+2)
049521,001181: 04,3157 02673 GEOMSGN
049522,001182:
049523,001183: 04,3160 52162 COLINEAR VSR1 GOTO
049524,001184: 04,3161 11154 UNITNORM
049525,001185:
049526,001186: 04,3162 75246 HAVENORM ABVAL SIGN
049527,001187: 04,3163 02673 GEOMSGN
049528,001188: 04,3164 77616 RVQ # MPAC=SNTH (+1), 34D=SNTH.SNTH (+2)
049529,001189:
|
|
Page 1189
|
049531,001191: 12,2767 BANK 12
049532,001192: 12,2000 SETLOC CONICS
049533,001193: 12,2000 BANK
049534,001194:
049535,001195: 12,2767 COUNT* $$/CONIC
049536,001196: 12,2767 66374 GETX AXT,2 SSP # ASSUMES P (+4) IN MPAC
049537,001197: 12,2770 00003 3
049538,001198: 12,2771 00052 S2
049539,001199: 12,2772 00001 1
049540,001200: 12,2773 77614 CLEAR
049541,001201: 12,2774 04276 360SW
049542,001202: 12,2775 65366 SQRT PDDL # 0D=SQRT(P) PL AT 2
049543,001203: 12,2776 02732 CSTH
049544,001204: 12,2777 44342 SR1 BDSU
049545,001205: 12,3000 11037 D1/4
049546,001206: 12,3001 54325 PDDL SRR # PL AT 4D
049547,001207: 12,3002 02730 SNTH
049548,001208: 12,3003 21607 6
049549,001209: 12,3004 77671 DDV # PL AT 2
049550,001210: 12,3005 77600 BOV
049551,001211: 12,3006 25122 360CHECK
049552,001212: 12,3007 41225 DSU DMP
049553,001213: 12,3010 02766 COGA # PL AT 0
049554,001214: 12,3011 40132 SL2R BOV
049555,001215: 12,3012 25122 360CHECK
049556,001216: 12,3013 63406 WLOOP PUSH DSQ # 0D=W (+5) PL AT 2
049557,001217: 12,3014 65351 TLOAD PDDL # 2D=WSQ (+10) PL AT 5
049558,001218: 12,3015 00155 MPAC
049559,001219: 12,3016 02742 R1A
049560,001220: 12,3017 76202 SR4 TAD # PL AT 2
049561,001221: 12,3020 75440 BMN SQRT
049562,001222: 12,3021 25205 INFINITY
049563,001223: 12,3022 43306 ROUND DAD # PL AT 0D
049564,001224: 12,3023 61000 BOV TIX,2
049565,001225: 12,3024 25120 RESETX2
049566,001226: 12,3025 25013 WLOOP
049567,001227:
049568,001228: 12,3026 40065 BDDV BOV
049569,001229: 12,3027 11033 D1/128
049570,001230: 12,3030 25205 INFINITY
049571,001231: 12,3031 41440 POLYCOEF BMN PUSH # 0D=1/W (+2) OR 16/W (+6) PL AT 2
049572,001232: 12,3032 25205 INFINITY
049573,001233: 12,3033 77716 DSQ
049574,001234: 12,3034 41301 NORM DMP
049575,001235: 12,3035 00047 X1
049576,001236: 12,3036 02742 R1A
049577,001237: 12,3037 77457 SRR* EXIT
049578,001238: 12,3040 21567 0 -10D,1
049579,001239: 12,3041 07222 TC POLY
|
|
Page 1190
|
049581,001241: 12,3042 00005 DEC 5 B-14
049582,001242: 12,3043 20000 00000 2DEC .5
049583,001243: 12,3045 72525 52471 2DEC -.166666770
049584,001244: 12,3047 03146 15003 2DEC .100000392
049585,001245: 12,3051 75556 45210 2DEC -.071401086
049586,001246: 12,3053 01615 13553 2DEC .055503292
049587,001247: 12,3055 76371 63777 2DEC -.047264098
049588,001248: 12,3057 01232 27367 2DEC .040694204
049589,001249:
049590,001250: 12,3061 06037 TC INTPRET
049591,001251: 12,3062 76405 DMP SL1R # PL AT 0D
049592,001252: 12,3063 43006 PUSH BON
049593,001253: 12,3064 04316 360SW
049594,001254: 12,3065 25172 TRUE360X
049595,001255: 12,3066 60316 XCOMMON DSQ NORM
049596,001256: 12,3067 00047 X1
049597,001257: 12,3070 53605 DMP SRR*
049598,001258: 12,3071 02742 R1A
049599,001259: 12,3072 21565 0 -12D,1
049600,001260: 12,3073 14031 STODL XI # XI (+6)
049601,001261: 12,3074 00041 R1
049602,001262: 12,3075 75542 SR1 SQRT
049603,001263: 12,3076 41306 ROUND DMP
049604,001264: 12,3077 77632 SL4R # PL AT 0
049605,001265: 12,3100 00025 STORE X # X (+17 OR +16)
049606,001266:
049607,001267: 12,3101 60316 DSQ NORM
049608,001268: 12,3102 00047 X1
049609,001269: 12,3103 41325 PDDL DMP # 0D=XSQ (+34 OR +32 -N1) PL AT 2
049610,001270: 12,3104 02740 P
049611,001271: 12,3105 00041 R1
049612,001272: 12,3106 75452 SL3 SQRT
049613,001273: 12,3107 56405 DMP SL3R
049614,001274: 12,3110 02766 COGA
049615,001275: 12,3111 14043 STODL KEPC1
049616,001276: 12,3112 02742 R1A
049617,001277: 12,3113 43021 BDSU CLEAR
049618,001278: 12,3114 11035 D1/64
049619,001279: 12,3115 04270 INFINFLG
049620,001280: 12,3116 00045 STORE KEPC2
049621,001281: 12,3117 77616 RVQ
049622,001282:
|
|
Page 1191
|
049624,001284: 12,3120 77774 RESETX2 AXT,2
049625,001285: 12,3121 00003 3
049626,001286:
049627,001287: 12,3122 51001 360CHECK SETPD BPL
049628,001288: 12,3123 00001 0D
049629,001289: 12,3124 25127 INVRSEQN
049630,001290: 12,3125 77614 SET
049631,001291: 12,3126 04076 360SW
049632,001292:
049633,001293: 12,3127 75545 INVRSEQN DLOAD SQRT
049634,001294: 12,3130 02740 P
049635,001295: 12,3131 41325 PDDL DMP # 0D=SQRT(P) (+2) PL AT 2
049636,001296: 12,3132 02730 SNTH
049637,001297: 12,3133 02766 COGA
049638,001298: 12,3134 65352 SL1 PDDL # 2D=SNTH COGA (+5) PL AT 4
049639,001299: 12,3135 02732 CSTH
049640,001300: 12,3136 43202 SR4 DAD
049641,001301: 12,3137 11043 D1/32
049642,001302: 12,3140 41225 DSU DMP # PL AT 2,0
049643,001303: 12,3141 55301 NORM BDDV
049644,001304: 12,3142 00047 X1
049645,001305: 12,3143 02730 SNTH
049646,001306: 12,3144 51457 SLR* ABS # NOTE: NEAR 360 CASE TREATED DIFFERENTLY
049647,001307: 12,3145 21174 0 -5,1
049648,001308: 12,3146 63406 PUSH DSQ # 0D=1/W (-1) PL AT 2
049649,001309: 12,3147 14043 STODL 34D
049650,001310: 12,3150 11041 D1/16
049651,001311: 12,3151 63406 1/WLOOP PUSH DSQ # 2D=G (+4) PL AT 4
049652,001312: 12,3152 65234 RTB PDDL # PL AT 7
049653,001313: 12,3153 21633 TPMODE
049654,001314: 12,3154 02742 R1A
049655,001315: 12,3155 40405 DMP SR4
049656,001316: 12,3156 00043 34D
049657,001317: 12,3157 77771 TAD # PL AT 4
049658,001318: 12,3160 75440 BMN SQRT
049659,001319: 12,3161 25205 INFINITY
049660,001320: 12,3162 77615 DAD # PL AT 2
049661,001321: 12,3163 60304 TIX,2 NORM
049662,001322: 12,3164 25151 1/WLOOP
049663,001323: 12,3165 00047 X1
049664,001324: 12,3166 77665 BDDV
049665,001325: 12,3167 52057 SLR* GOTO # PL AT 0
049666,001326: 12,3170 21172 0 -7,1
049667,001327: 12,3171 25031 POLYCOEF
049668,001328:
049669,001329: 12,3172 50145 TRUE360X DLOAD BMN
049670,001330: 12,3173 02742 R1A
|
|
Page 1192
|
049672,001332: 12,3174 25205 INFINITY
049673,001333: 12,3175 60366 SQRT NORM
049674,001334: 12,3176 00047 X1
049675,001335: 12,3177 53665 BDDV SL*
049676,001336: 12,3200 11055 2PISC
049677,001337: 12,3201 20176 0 -3,1
049678,001338: 12,3202 41425 DSU PUSH # 0D=2PI/SQRT(R1A) -X PL AT 0,2
049679,001339: 12,3203 77650 GOTO
049680,001340: 12,3204 25066 XCOMMON
049681,001341: 12,3205 40001 INFINITY SETPD BOV # NO SOLUTION EXISTS SINCE CLOSURE THROUGH
049682,001342: 12,3206 00001 0 # INFINITY IS REQUIRED
049683,001343: 12,3207 25210 OVFLCLR
049684,001344: 12,3210 43414 OVFLCLR SET RVQ
049685,001345: 12,3211 04070 INFINFLG
049686,001346:
|
|
Page 1193
|
049688,001348: 12,3212 40220 LAMBERT STQ SETPD
049689,001349: 12,3213 02710 RTNLAMB
049690,001350: 12,3214 00001 0D
049691,001351: 12,3215 77600 BOV
049692,001352: 12,3216 25217 +1
049693,001353: 12,3217 76614 CLEAR VLOAD*
049694,001354: 12,3220 02674 SOLNSW
049695,001355: 12,3221 10005 MUTABLE,1
049696,001356: 12,3222 14017 STODL 1/MU
049697,001357: 12,3223 02671 TDESIRED
049698,001358: 12,3224 77675 DMPR
049699,001359: 12,3225 11042 BEE19
049700,001360: 12,3226 02764 STORE EPSILONL
049701,001361: 12,3227 77214 SET VLOAD
049702,001362: 12,3230 00474 SLOPESW
049703,001363: 12,3231 02655 R1VEC
049704,001364: 12,3232 45115 PDVL CALL # 0D=R1VEC (+29 OR +27) PL AT 6
049705,001365: 12,3233 02663 R2VEC # MPAC=R2VEC (+29 OR +27)
049706,001366: 12,3234 11130 GEOM
049707,001367: 12,3235 16730 STODL SNTH # 0D=CSTH (+1) PL AT 2
049708,001368: 12,3236 02720 MAGVEC2
049709,001369: 12,3237 65301 NORM PDDL # PL AT 4
049710,001370: 12,3240 00047 X1
049711,001371: 12,3241 00041 R1
049712,001372: 12,3242 56342 SR1 DDV # PL AT 2
049713,001373: 12,3243 65257 SL* PDDL # DXCH WITH 0D, 0D=R1/R2 (+7) PL AT 0,2
049714,001374: 12,3244 20173 0 -6,1
049715,001375: 12,3245 77626 STADR
049716,001376: 12,3246 75045 STORE CSTH # CSTH (+1)
049717,001377: 12,3247 44342 SR1 BDSU
049718,001378: 12,3250 11037 D1/4
049719,001379: 12,3251 02734 STORE 1-CSTH # 1-CSTH (+2)
049720,001380:
049721,001381: 12,3252 53106 ROUND BZE
049722,001382: 12,3253 25463 360LAMB
049723,001383: 12,3254 65301 NORM PDDL # PL AT 4
049724,001384: 12,3255 00047 X1
049725,001385: 12,3256 00001 0D
049726,001386: 12,3257 56342 SR1 DDV # PL AT 2
049727,001387: 12,3260 75457 SL* SQRT
049728,001388: 12,3261 20176 0 -3,1
049729,001389: 12,3262 54325 PDDL SR # 2D=SQRT(2R1/R2(1-CSTH)) (+5) PL AT 4
049730,001390: 12,3263 02730 SNTH
049731,001391: 12,3264 20607 6
049732,001392: 12,3265 43271 DDV DAD # PL AT 2
049733,001393: 12,3266 02734 1-CSTH
049734,001394: 12,3267 77626 STADR
049735,001395: 12,3270 77760 STORE COGAMAX
049736,001396: 12,3271 50000 BOV BMN # IF OVFL, COGAMAX=COGUPLIM
049737,001397: 12,3272 25277 UPLIM # IF NEG, USE EVEN IF LT COGLOLIM, SINCE
|
|
Page 1194
|
049739,001399: 12,3273 25302 MAXCOGA # THIS WOULD BE RESET IN LAMBLOOP
049740,001400: 12,3274 50025 DSU BMN # IF COGAMAX GT COGUPLIM, COGAMAX=COGUPLIM
049741,001401: 12,3275 11061 COGUPLIM
049742,001402: 12,3276 25302 MAXCOGA # OTHERWISE OK, SO GO TO MAXCOGA
049743,001403: 12,3277 77745 UPLIM DLOAD
049744,001404: 12,3300 11061 COGUPLIM # COGUPLIM=.999511597 = MAX VALUE OF COGA
049745,001405: 12,3301 00017 STORE COGAMAX # NOT CAUSING OVFL IN R1A CALCULATION
049746,001406: 12,3302 77745 MAXCOGA DLOAD
049747,001407: 12,3303 02732 CSTH
049748,001408: 12,3304 45261 SR DSU # PL AT 0
049749,001409: 12,3305 20607 6
049750,001410: 12,3306 77626 STADR
049751,001411: 12,3307 61041 STODL CSTH-RHO
049752,001412: 12,3310 02673 GEOMSGN
049753,001413: 12,3311 71240 BMN DLOAD
049754,001414: 12,3312 25503 LOLIM
049755,001415: 12,3313 02736 CSTH-RHO
049756,001416: 12,3314 56352 SL1 DDV
049757,001417: 12,3315 02730 SNTH
049758,001418: 12,3316 77600 BOV
049759,001419: 12,3317 25503 LOLIM
049760,001420: 12,3320 00011 MINCOGA STORE COGAMIN # COGAMIN (+5)
049761,001421: 12,3321 66214 BON SSP
049762,001422: 12,3322 00715 GUESSW
049763,001423: 12,3323 25467 NOGUESS
049764,001424: 12,3324 00051 TWEEKIT
049765,001425: 12,3325 00001 00001
049766,001426: 12,3326 77745 DLOAD
049767,001427: 12,3327 02766 COGA
049768,001428:
049769,001429: 12,3330 77605 LAMBLOOP DMP
049770,001430: 12,3331 02730 SNTH
049771,001431: 12,3332 45342 SR1 DSU
049772,001432: 12,3333 02736 CSTH-RHO
049773,001433: 12,3334 65301 NORM PDDL # 0D=SNTH COGA-(CSTH-RHO) (+7+C(X1)) PL=2
049774,001434: 12,3335 00047 X1
049775,001435: 12,3336 02734 1-CSTH
049776,001436: 12,3337 56257 SL* DDV # 1-CSTH (+2) PL AT 0
049777,001437: 12,3340 20170 0 -9D,1
049778,001438: 12,3341 53040 BMN BZE
049779,001439: 12,3342 25417 NEGP
049780,001440: 12,3343 25417 NEGP
049781,001441: 12,3344 16740 STODL P # P=(1-CSTH)/(SNTH COGA-(CSTH-RHO)) (+4)
049782,001442: 12,3345 02766 COGA
049783,001443: 12,3346 43316 DSQ DAD
049784,001444: 12,3347 11045 D1/1024
049785,001445: 12,3350 41301 NORM DMP
049786,001446: 12,3351 00047 X1
049787,001447: 12,3352 02740 P
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|
Page 1195
|
049789,001449: 12,3353 44257 SR* BDSU
049790,001450: 12,3354 20571 0 -8D,1
049791,001451: 12,3355 11043 D1/32
049792,001452: 12,3356 16742 STODL R1A # R1A=2-P(1+COGA COGA) (+6)
049793,001453: 12,3357 02740 P
049794,001454: 12,3360 45000 BOV CALL
049795,001455: 12,3361 25422 HIENERGY
049796,001456: 12,3362 24767 GETX
049797,001457: 12,3363 77745 DLOAD
049798,001458: 12,3364 00037 T
049799,001459: 12,3365 16762 STODL TPREV
049800,001460: 12,3366 00031 XI
049801,001461: 12,3367 45014 BON CALL
049802,001462: 12,3370 04310 INFINFLG
049803,001463: 12,3371 25417 NEGP # HAVE EXCEEDED THEORETICAL BOUNDS
049804,001464: 12,3372 24421 DELTIME
049805,001465: 12,3373 44200 BOV BDSU
049806,001466: 12,3374 25437 BIGTIME
049807,001467: 12,3375 02671 TDESIRED
049808,001468: 12,3376 02760 STORE TERRLAMB
049809,001469: 12,3377 44246 ABS BDSU
049810,001470: 12,3400 02764 EPSILONL
049811,001471: 12,3401 47044 BPL RTB
049812,001472: 12,3402 25506 INITV
049813,001473: 12,3403 24644 CHECKCTR
049814,001474: 12,3404 45030 BHIZ CALL
049815,001475: 12,3405 25450 SUFFCHEK
049816,001476: 12,3406 24536 ITERATOR
049817,001477: 12,3407 53145 DLOAD BZE
049818,001478: 12,3410 00155 MPAC
049819,001479: 12,3411 25450 SUFFCHEK
049820,001480: 12,3412 77615 DAD
049821,001481: 12,3413 02766 COGA
049822,001482: 12,3414 02766 STORE COGA
049823,001483: 12,3415 77650 GOTO
049824,001484: 12,3416 25330 LAMBLOOP
049825,001485:
049826,001486: 12,3417 51145 NEGP DLOAD BPL # IMPOSSIBLE TRAJECTORY DUE TO INACCURATE
049827,001487: 12,3420 00015 DCOGA # BOUND CALCULATION. TRY NEW COGA.
049828,001488: 12,3421 25442 LOENERGY
049829,001489:
049830,001490: 12,3422 71201 HIENERGY SETPD DLOAD # HIGH ENERGY TRAJECTORY RESULTED
049831,001491: 12,3423 00001 0
049832,001492: 12,3424 02766 COGA # IN OVFL OF P OR R1A, OR XI EXCEEDING 50.
049833,001493: 12,3425 00011 STORE COGAMIN # THIS IS THE NEW BOUND.
049834,001494: 12,3426 70545 COMMONLM DLOAD SR1
049835,001495: 12,3427 00015 DCOGA
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|
Page 1196
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049837,001497: 12,3430 00015 STORE DCOGA # USE DCOGA/2 AS DECREMENT
049838,001498: 12,3431 44254 BZE BDSU
049839,001499: 12,3432 25450 SUFFCHEK
049840,001500: 12,3433 02766 COGA
049841,001501: 12,3434 02766 STORE COGA
049842,001502: 12,3435 77650 GOTO # RESTART THIS LOOP
049843,001503: 12,3436 25330 LAMBLOOP
049844,001504:
049845,001505: 12,3437 77745 BIGTIME DLOAD
049846,001506: 12,3440 02762 TPREV
049847,001507: 12,3441 00037 STORE T
049848,001508:
049849,001509: 12,3442 71201 LOENERGY SETPD DLOAD # LOW ENERGY TRAJECTORY RESULTED
049850,001510: 12,3443 00001 0
049851,001511: 12,3444 02766 COGA # IN OVERFLOW OF TIME.
049852,001512: 12,3445 00017 STORE COGAMAX # THIS IS THE NEW BOUND.
049853,001513: 12,3446 77650 GOTO
049854,001514: 12,3447 25426 COMMONLM
049855,001515:
049856,001516: 12,3450 51545 SUFFCHEK DLOAD ABS
049857,001517: 12,3451 02760 TERRLAMB
049858,001518: 12,3452 41325 PDDL DMP # PL AT 2D
049859,001519: 12,3453 02671 TDESIRED
049860,001520: 12,3454 11030 BEE17
049861,001521: 12,3455 45215 DAD DSU # PL AT 0D
049862,001522: 12,3456 11057 ONEBIT
049863,001523: 12,3457 43044 BPL SETGO
049864,001524: 12,3460 25506 INITV
049865,001525: 12,3461 02434 SOLNSW
049866,001526: 12,3462 25506 INITV
049867,001527: 12,3463 43001 360LAMB SETPD SETGO # LAMBERT CANNOT HANDLE CSTH=1
049868,001528: 12,3464 00001 0
049869,001529: 12,3465 02434 SOLNSW
049870,001530: 12,3466 02710 RTNLAMB
049871,001531:
049872,001532: 12,3467 71331 NOGUESS SSP DLOAD
049873,001533: 12,3470 00051 TWEEKIT
049874,001534: 12,3471 10000 20000
049875,001535: 12,3472 00011 COGAMIN
049876,001536: 12,3473 65342 SR1 PDDL # PL AT 2
049877,001537: 12,3474 00017 COGAMAX
049878,001538: 12,3475 43342 SR1 DAD
049879,001539: 12,3476 77626 STADR # PL AT 0
049880,001540: 12,3477 75011 STORE COGA
049881,001541: 12,3500 00015 STORE DCOGA
049882,001542: 12,3501 77650 GOTO
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Page 1197
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049884,001544: 12,3502 25330 LAMBLOOP
049885,001545:
049886,001546: 12,3503 52145 LOLIM DLOAD GOTO
049887,001547: 12,3504 11063 COGLOLIM # COGLOLIM=-.999511597
049888,001548: 12,3505 25320 MINCOGA
049889,001549:
049890,001550: 12,3506 60345 INITV DLOAD NORM
049891,001551: 12,3507 00041 R1
049892,001552: 12,3510 00047 X1
049893,001553: 12,3511 70525 PDDL SR1 # PL AT 2
049894,001554: 12,3512 02740 P
049895,001555: 12,3513 77671 DDV # PL AT 0
049896,001556: 12,3514 75457 SL* SQRT
049897,001557: 12,3515 20175 0 -4,1
049898,001558: 12,3516 72405 DMP SL1
049899,001559: 12,3517 00021 ROOTMU
049900,001560: 12,3520 41206 PUSH DMP # 0D=VTAN (+7) PL AT 2
049901,001561: 12,3521 02766 COGA
049902,001562: 12,3522 74261 SL VXSC
049903,001563: 12,3523 20206 5
049904,001564: 12,3524 02722 UR1
049905,001565: 12,3525 77725 PDDL # XCH WITH 0D PL AT 0,6
049906,001566: 12,3526 76561 VXSC VSL1
049907,001567: 12,3527 02674 UN
049908,001568: 12,3530 53235 VXV VAD # PL AT 0
049909,001569: 12,3531 02722 UR1
049910,001570: 12,3532 77772 VSL1
049911,001571: 12,3533 02744 STORE VVEC
049912,001572: 12,3534 53135 SLOAD BZE
049913,001573: 12,3535 02702 VTARGTAG
049914,001574: 12,3536 25541 TARGETV
049915,001575: 12,3537 77650 GOTO
049916,001576: 12,3540 02710 RTNLAMB
049917,001577:
049918,001578: 12,3541 45145 TARGETV DLOAD CALL
049919,001579: 12,3542 02720 MAGVEC2
049920,001580: 12,3543 24701 LAMENTER
049921,001581: 12,3544 02703 STORE VTARGET
049922,001582: 12,3545 77650 GOTO
049923,001583: 12,3546 02710 RTNLAMB
049924,001584:
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|
Page 1198
|
049926,001586: 12,3547 40220 TIMERAD STQ SETPD # PL AT 0
049927,001587: 12,3550 02710 RTNTR
049928,001588: 12,3551 00001 0
049929,001589: 12,3552 77600 BOV
049930,001590: 12,3553 25554 +1
049931,001591: 12,3554 63375 VLOAD PDVL # PL AT 6
049932,001592: 12,3555 02655 RVEC
049933,001593: 12,3556 02744 VVEC
049934,001594: 12,3557 77624 CALL
049935,001595: 12,3560 11064 PARAM
049936,001596: 12,3561 71200 BOV DLOAD # PL AT 0
049937,001597: 12,3562 24764 COGAOVFL
049938,001598: 12,3563 11043 D1/32
049939,001599: 12,3564 41225 DSU DMP
049940,001600: 12,3565 02742 R1A
049941,001601: 12,3566 02740 P
049942,001602: 12,3567 41366 SQRT DMP
049943,001603: 12,3570 02766 COGA
049944,001604: 12,3571 74212 SL4 VXSC
049945,001605: 12,3572 02712 U2
049946,001606: 12,3573 45325 PDDL DSU # PL AT 6
049947,001607: 12,3574 11035 D1/64
049948,001608: 12,3575 02742 R1A
049949,001609: 12,3576 52361 VXSC VSU # PL AT 0
049950,001610: 12,3577 02722 UR1
049951,001611: 12,3600 53512 VSL4 UNIT
049952,001612: 12,3601 77600 BOV
049953,001613: 12,3602 25660 CIRCULAR
049954,001614: 12,3603 60325 PDDL NORM # 0D=UNIT(ECC) (+3) PL AT 6
049955,001615: 12,3604 02756 RDESIRED # 36D=ECC (+3)
049956,001616: 12,3605 00047 X1
049957,001617: 12,3606 41325 PDDL DMP # PL AT 8
049958,001618: 12,3607 00041 R1
049959,001619: 12,3610 02740 P
049960,001620: 12,3611 56257 SL* DDV # PL AT 6
049961,001621: 12,3612 20201 0,1
049962,001622: 12,3613 56225 DSU DDV
049963,001623: 12,3614 11041 D1/16
049964,001624: 12,3615 00045 36D # 36D=ECC (+3)
049965,001625: 12,3616 00031 STORE COSF
049966,001626: 12,3617 63400 BOV DSQ
049967,001627: 12,3620 25664 BADR2
049968,001628: 12,3621 50021 BDSU BMN
049969,001629: 12,3622 11037 D1/4
049970,001630: 12,3623 25664 BADR2
049971,001631: 12,3624 75366 SQRT SIGN
049972,001632: 12,3625 02755 SGNRDOT
049973,001633: 12,3626 77614 CLEAR
049974,001634: 12,3627 04272 APSESW
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|
Page 1199
|
049976,001636: 12,3630 76561 TERMNVEC VXSC VSL1
049977,001637: 12,3631 02674 UN
049978,001638: 12,3632 63235 VXV PDVL # VXCH WITH 0D PL AT 0,6
049979,001639: 12,3633 00001 0D
049980,001640: 12,3634 53361 VXSC VAD # PL AT 0
049981,001641: 12,3635 00031 COSF
049982,001642: 12,3636 41572 VSL1 PUSH # 0D=U2 PL AT 6
049983,001643:
049984,001644: 12,3637 56241 DOT DDV # LIMITS RESULT TO POSMAX OR NEGMAX
049985,001645: 12,3640 02722 UR1
049986,001646: 12,3641 25756 DP1/4
049987,001647: 12,3642 40142 SR1 BOV # SCALE BACK DOWN TO NORMAL
049988,001648: 12,3643 25644 +1 # CLEAR OVFIND IF SET
049989,001649: 12,3644 26732 STOVL CSTH # CSTH (+1)
049990,001650: 12,3645 02722 UR1
049991,001651: 12,3646 76435 VXV VSL1
049992,001652: 12,3647 72441 DOT SL1
049993,001653: 12,3650 02674 UN
049994,001654: 12,3651 16730 STODL SNTH # SNTH (+1)
049995,001655: 12,3652 02740 P
049996,001656: 12,3653 77624 CALL
049997,001657: 12,3654 24767 GETX
049998,001658: 12,3655 77614 CLRGO
049999,001659: 12,3656 02634 SOLNSW
050000,001660: 12,3657 24747 COMMNOUT
050001,001661:
050002,001662: 12,3660 43001 CIRCULAR SETPD SETGO
050003,001663: 12,3661 00001 0
050004,001664: 12,3662 02434 SOLNSW
050005,001665: 12,3663 25742 ABTCONIC
050006,001666:
050007,001667: 12,3664 75345 BADR2 DLOAD SIGN
050008,001668: 12,3665 24005 LODPHALF
050009,001669: 12,3666 00031 COSF
050010,001670: 12,3667 14031 STODL COSF
050011,001671: 12,3670 24007 KEPZERO
050012,001672: 12,3671 77614 SETGO
050013,001673: 12,3672 04032 APSESW
050014,001674: 12,3673 25630 TERMNVEC
050015,001675:
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|
Page 1200
|
050017,001677: 12,3674 40220 APSIDES STQ SETPD # PL AT 0
050018,001678: 12,3675 02710 RTNAPSE
050019,001679: 12,3676 00001 0D
050020,001680: 12,3677 77600 BOV
050021,001681: 12,3700 25701 +1
050022,001682: 12,3701 63375 VLOAD PDVL # PL AT 6
050023,001683: 12,3702 02655 RVEC
050024,001684: 12,3703 02744 VVEC
050025,001685: 12,3704 77624 CALL
050026,001686: 12,3705 11064 PARAM
050027,001687: 12,3706 77600 BOV # PL AT 0
050028,001688: 12,3707 25710 GETECC
050029,001689: 12,3710 42405 GETECC DMP SL4
050030,001690: 12,3711 02742 R1A
050031,001691: 12,3712 75421 BDSU SQRT
050032,001692: 12,3713 11035 D1/64
050033,001693: 12,3714 02752 STORE ECC
050034,001694: 12,3715 65215 DAD PDDL # PL AT 2
050035,001695: 12,3716 11031 D1/8
050036,001696: 12,3717 00041 R1
050037,001697: 12,3720 72405 DMP SL1
050038,001698: 12,3721 02740 P
050039,001699: 12,3722 77671 DDV # PL AT 0
050040,001700: 12,3723 60325 PDDL NORM # 0D=RP (+29 OR +27) PL AT 2
050041,001701: 12,3724 02742 R1A
050042,001702: 12,3725 00047 X1
050043,001703: 12,3726 53725 PDDL SL* # PL AT 4
050044,001704: 12,3727 00041 R1
050045,001705: 12,3730 20174 0 -5,1
050046,001706: 12,3731 45271 DDV DSU # PL AT 2,0
050047,001707: 12,3732 50000 BOV BMN
050048,001708: 12,3733 25737 INFINAPO
050049,001709: 12,3734 25737 INFINAPO
050050,001710: 12,3735 77650 GOTO
050051,001711: 12,3736 02710 RTNAPSE
050052,001712: 12,3737 52145 INFINAPO DLOAD GOTO # RETURNS WITH APOAPSIS IN MPAC, PERIAPSIS
050053,001713: 12,3740 24020 LDPOSMAX
050054,001714: 12,3741 02710 RTNAPSE # THAT PL IS AT 0.
050055,001715:
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|
Page 1201
|
050057,001717: 12,3742 77776 ABTCONIC EXIT
050058,001718: 12,3743 05652 TC POODOO
050059,001719: 12,3744 00607 OCT 00607
050060,001720:
|
|
Page 1202
|
050062,001722: 12,3745 12,2017 LDPOSMAX EQUALS LODPMAX # DPPOSMAX IN LOW MEMORY.
050063,001723:
050064,001724: # ERASABLE ASSIGNMENTS
050065,001725:
050066,001726: # KEPLER SUBROUTINE
050067,001727:
050068,001728: # INPUT -
050069,001729: # RRECT ERASE +5
050070,001730: # VRECT ERASE +5
050071,001731: # TAU. ERASE +1
|
|
Handwritten "NEW" next to XKEP.
|
050073,001733: # XKEP ERASE +1
050074,001734: # TC ERASE +1
050075,001735: # XPREV ERASE +1
050076,001736: 12,3745 1/MU EQUALS 14D
050077,001737: 12,3745 ROOTMU EQUALS 16D
050078,001738: 12,3745 1/ROOTMU EQUALS 18D
050079,001739:
050080,001740: # OUTPUT -
050081,001741: # RCV ERASE +5
050082,001742: # VCV ERASE +5
|
|
The beginning of the next line is garbled, but I believe that it is RC with a hand-written correction to TC — RSB, 2016.
|
050084,001744: # RC ERASE +1
050085,001745: # XPREV ERASE +1
050086,001746:
050087,001747: # DEBRIS -
050088,001748: 12,3745 ALPHA EQUALS 8D
050089,001749: 12,3745 XMAX EQUALS 10D
050090,001750: 12,3745 XMIN EQUALS 12D
050091,001751: 12,3745 X EQUALS 20D
050092,001752: 12,3745 XI EQUALS 24D
050093,001753: 12,3745 S(XI) EQUALS 26D
050094,001754: 12,3745 XSQC(XI) EQUALS 28D
050095,001755: 12,3745 T EQUALS 30D
050096,001756: 12,3745 R1 EQUALS 32D
050097,001757: 12,3745 KEPC1 EQUALS 34D
050098,001758: 12,3745 KEPC2 EQUALS 36D
050099,001759: # DELX ERASE +1
050100,001760: # DELT ERASE +1
050101,001761: # URRECT ERASE +5
050102,001762: # RCNORM ERASE +1
050103,001763: # XPREV EQUALS XKEP
050104,001764:
050105,001765:
050106,001766: # LAMBERT SUBROUTINE
050107,001767:
050108,001768: # INPUT -
050109,001769: # R1VEC ERASE +5
050110,001770: # R2VEC ERASE +5
050111,001771: # TDESIRED ERASE +1
050112,001772: # GEOMSGN ERASE +0
050113,001773: # GUESSW 0 IF COGA GUESS AVAILABLE, 1 IF NOT
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Page 1203
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050115,001775: # COGA ERASE +1 INPUT ONLY IF GUESSW IS ZERO.
050116,001776: # NORMSW 0 IF UN TO BE COMPUTED, 1 IF UN INPUT
050117,001777: # UN ERASE +5 ONLY USED IF NORMSW IS 1
050118,001778: # VTARGTAG ERASE +0
050119,001779: # TWEEKIT EQUALS 40D ONLY USED IF GUESSW IS 0
050120,001780:
050121,001781: # OUTPUT -
050122,001782: # VTARGET ERASE +5 AVAILABLE ONLY IF VTARGTAG IS ZERO.
050123,001783: # V1VEC EQUALS MPAC
050124,001784:
050125,001785: # DEBRIS -
050126,001786: # RTNLAMB ERASE +0
050127,001787: # U2 ERASE +5
050128,001788: # MAGVEC2 ERASE +1
050129,001789: # UR1 ERASE +5
|
|
There is a hand-written 32D to the right of the next line.
|
050131,001791: # R1 EQUALS 31D
050132,001792: # UN ERASE +5
050133,001793: # SNTH ERASE +1
050134,001794: # CSTH ERASE +1
050135,001795: # 1-CSTH ERASE +1
050136,001796: # CSTH-RHO ERASE +1
050137,001797: 12,3745 COGAMAX EQUALS 14D # CLOBBERS 1/MU
050138,001798: 12,3745 COGAMIN EQUALS 8D
050139,001799: 12,3745 DCOGA EQUALS 12D
050140,001800: # TWEEKIT EQUALS 40D
050141,001801: # P ERASE +1
050142,001802: # COGA ERASE +1
050143,001803: # R1A ERASE +1
050144,001804: # X EQUALS 20D
050145,001805: # XSQ EQUALS 22D
050146,001806: # XI EQUALS 24D
050147,001807: # S(XI) EQUALS 26D
050148,001808: # XSQC(XI) EQUALS 28D
050149,001809: # T EQUALS 30D
050150,001810: # KEPC1 EQUALS 34D
050151,001811: # KEPC2 EQUALS 36D
050152,001812: # SLOPESW
050153,001813: # SOLNSW
050154,001814:
050155,001815: # OTHERS -
050156,001816: # RVEC EQUALS R1VEC
050157,001817: # VVEC ERASE +5
050158,001818: # COGAFLAG
050159,001819: # RVSW
050160,001820: # INFINFLG
050161,001821: # APSESW
050162,001822: # 360SW
050163,001823: # RTNTT EQUALS RTNLAMB
050164,001824: # ECC ERASE +1
050165,001825: # RTNTR EQUALS RTNLAMB
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|
Page 1204
|
050167,001827: # RTNAPSE EQUALS RTNLAMB
050168,001828: # R2 EQUALS MAGVEC2
050169,001829: 12,3745 COSF EQUALS 24D
050170,001830: # RTNPRM ERASE +0
050171,001831: # SGNRDOT ERASE +0
050172,001832: # RDESIRED ERASE +1
050173,001833:
050174,001834:
050175,001835: # ITERATOR SUBROUTINE
050176,001836: # ORDERSW
050177,001837: 12,3745 MAX EQUALS 14D # CLOBBERS 1/MU
050178,001838: 12,3745 MIN EQUALS 8D
|
|
"E5,1765" is hand-written next to the following.
|
050180,001840: # INDEP ERASE +1
050181,001841: 12,3745 DELINDEP EQUALS 12D
050182,001842: 12,3745 ITERCTR EQUALS 22D
050183,001843: 12,3745 DEP EQUALS 30D
|
|
"E5,1757" is hand-written next to the following.
|
050185,001845: # DELDEP ERASE +1
|
|
"E5,1761" is hand-written next to the following.
|
050187,001847: # DEPREV ERASE +1
050188,001848: 12,3745 TWEEKIT EQUALS 40D
050189,001849:
050190,001850:
050191,001851: # MORE KEPLER
050192,001852: # EPSILONT ERASE +1
050193,001853:
050194,001854:
050195,001855: # MORE LAMBERT
050196,001856: # TERRLAMB EQUALS DELDEP
050197,001857: # TPREV EQUALS DEPREV
050198,001858:
050199,001859: # EPSILONL EQUALS EPSILONT +2 DOUBLE PRECISION WORD
End of include-file CONIC_SUBROUTINES.agc. Parent file is MAIN.agc