The Museum of HP Calculators

True and Apparent Dips for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the HP-67 Earth Sciences Solution Book. This program was ported to the HP-41C by reading with the HP-41C card reader and the card reader may be required for operation of this program. 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 "TADIPS"
 02 LBL 10
 03 LBL A
 04 7CLREG
 05 STO 06
 06 RDN
 07 STO 05
 08 RDN
 09 STO 04
 10 RDN
 11 STO 03
 12 RCL 04
 13 RCL 06
 14 -
 15 ABS
 16 STO 07
 17 SIN
 18 1/X
 19 RCL 03
 20 TAN
 21 1/X
 22 RCL 05
 23 TAN
 24 *
 25 RCL 07
 26 COS
 27 -
 28 *
 29 ATAN
 30 STO 08
 31 RCL 06
 32 RCL 04
 33 X>Y?
 34 GTO 05
 35 RCL 08
 36 +
 37 STO 02
 38 GTO 01
 39 LBL 05
 40 RCL 08
 41 -
 42 STO 02
 43 GTO 01
 44 LBL 11
 45 LBL B
 46 7CLREG
 47 STO 02
 48 X<>Y
 49 STO 01
 50 X<>Y
 51 RCL 01
 52 X=Y?
 53 GTO 01
 54 RCL 04
 55 RCL 02
 56 -
 57 SIN
 58 RCL 01
 59 TAN
 60 *
 61 ATAN
 62 ABS
 63 STO 03
 64 LBL 04
 65 7PRTX
 66 STOP
 67 X<>Y
 68 7PRTX
 69 RTN
 70 LBL 01
 71 RCL 03
 72 TAN
 73 RCL 04
 74 RCL 02
 75 -
 76 COS
 77 /
 78 ATAN
 79 STO 01
 80 GTO 04
 81 STOP
 82 END

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