The Museum of HP Calculators

Sine Plate Solutions for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the Geometry Solution Book. This program was entered and uploaded by Tony Duell.

This program is supplied without representation or warranty of any kind. Tony Duell, Hewlett Packard and The Museum of HP Calculators therefore assume no responsibility and shall have no liability, consequential or otherwise, of any kind arising from the use of this program material or any part thereof.

Documentation Information (CD or source code)
How to get this Program to your Calculator (via HP-IL, disk, wand, and fingers)
Download Binary (.raw) program for disk or PC HP-IL Card download
Download Hexadecimal (.dat) program for Serial Port download

Program Listing

LINE  KEYS
 01 LBL "SINP"
 02 "SINE PLATE"
 03 AVIEW
 04 STOP
 05 LBL A
 06 "a?"
 07 PROMPT
 08 X^2
 09 "b?"
 10 PROMPT
 11 STO 00
 12 X^2
 13 -
 14 "d?"
 15 PROMPT
 16 "e?"
 17 PROMPT
 18 X<>Y
 19 R-P
 20 STO 01
 21 X<>Y
 22 STO 02
 23 RDN
 24 X^2
 25 -
 26 CHS
 27 RCL 00
 28 /
 29 RCL 01
 30 /
 31 2
 32 /
 33 ACOS
 34 RCL 02
 35 +
 36 RCL 00
 37 P-R
 38 "X"
 39 XEQ 11
 40 RDN
 41 "Y"
 42 XEQ 11
 43 LBL B
 44 "R1 ?"
 45 PROMPT
 46 STO 00
 47 2
 48 *
 49 "d2 ?"
 50 PROMPT
 51 +
 52 "a?"
 53 PROMPT
 54 RCL 00
 55 -
 56 STO 01
 57 "b?"
 58 PROMPT
 59 RCL 00
 60 +
 61 ST+ 01
 62 -
 63 /
 64 ASIN
 65 "THETA"
 66 XEQ 11
 67 TAN
 68 1/X
 69 RCL 00
 70 *
 71 RCL 01
 72 2
 73 /
 74 +
 75 "X"
 76 XEQ 11
 77 LBL C
 78 "e?"
 79 PROMPT
 80 "K?"
 81 PROMPT
 82 /
 83 ASIN
 84 "ALPHA"
 85 XEQ 11
 86 LBL D
 87 "K?"
 88 PROMPT
 89 "ALPHA?"
 90 PROMPT
 91 SIN
 92 *
 93 "e"
 94 LBL 11
 95 "="
 96 ARCL X
 97 AVIEW
 98 STOP
 99 RTN
100 END

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