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fix: (Issue #569) page 0347

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Sudhish2607 2020-10-28 19:52:02 -05:00
parent 783918f64b
commit 514bae8dd3
1 changed files with 38 additions and 37 deletions
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75
Luminary099/ATTITUDE_MANEUVER_ROUTINE.agc
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@ -273,57 +273,58 @@
# Y = ARCSIN (-M /COSZ)
# 6
#
# IF M IS NEGATIVE, Y IS REPLACED BY PI SGN Y - Y
# IF M IS NEGATIVE Y IS REPLACED BY PI SGN Y - Y
# 0
# Page 347
# X = ARCSIN (-M /COSZ)
# 5
# X = ARCSIN (-M /COSZ)
# 5
#
# IF M IS NEGATIVE, X IS REPLACED BY PI SGN X - X.
# IF M IS NEGATIVE X IS REPLACED BY PI SGN X - X
# 4
#
# THIS ROUTINE DOES NOT SET THE PUSH DOWN POINTER, BUT USES THE NEXT 8 LOCATIONS OF THE PUSH DOWN LIST AND
# THIS ROUTINE DOES NOT SET THE PUSH DOWN POINTER, BUT USES THE NEXT 8 LOCATIONS OF THE PUSH DOWN LIST AND
# RETURNS THE POINTER TO ITS ORIGINAL SETTING. THIS PROCEDURE ALLOWS THE CALLER TO STORE THE MATRIX AT THE TOP OF
# THE PUSH DOWN LIST.
#
# DELCOMP
# -------
# *
# THIS ROUTINE COMPUTES THE DIRECTION COSINE MATRIX (DEL) RELATING ON
# _
# IS ROTATED WITH RESPECT TO THE FIRST BY AN ANGLE, A, ABOUT A UNIT VECTOR U. THE FORMULA FOR THIS MATRIX IS
# DELCOMP
# -------
# *
# THIS ROUTINE COMPUTES THE DIRECTION COSINE MATRIX (DEL) RELATING ON
# -
# IS ROTATED WITH RESPECT TO THE FIRST BY AN ANGLE, A, ABOUT A UNIT VECTOR, U. THE FORMULA FOR THIS MATRIX IS
#
# * * _ _T *
# DEL = I COSA + U U (1 - COSA) + V SINA
# X
# * * __T *
# DEL = I COSA + UU (1-COSA) + V SINA
# X
#
# WHERE * [ 1 0 0 ]
# I = [ 0 1 0 ]
# [ 0 0 1 ]
#
# [ 2 ]
# [ U U U U U ]
# [ X X Y X Z ]
# [ ]
# _ _T [ 2 ]
# U U = [ U U U U U ]
# [ Y X Y Y Z ]
# [ ]
# [ 2 ]
# [ U U U U U ]
# [ Z X Z Y Z ]
# WHERE * (1 0 0)
# I = (0 1 0)
# (0 0 1)
#
#
# [ 0 -U U ]
# [ Z Y ]
# * [ ]
# V = [ U 0 -U ]
# X [ Z X ]
# [ ]
# [ -U U 0 ]
# [ Y X ]
# 2
# (U U U U U )
# ( X X Y X Z)
# ( )
# --T ( 2 )
# UU = (U U U U U )
# ( Y X Y Y Z)
# ( )
# ( 2 )
# (U U U U U )
# ( Z X Z Y Z )
#
#
# (0 -U U )
# ( Z Y )
# * ( )
# V = (U 0 -U )
# X ( Z X)
# ( )
# (-U U 0 )
# ( Y X )
# Page 348
# _
# U = UNIT ROTATION VECTOR RESOLVED INTO S/C AXES.