The Museum of HP Calculators

Field Angle Traverse for the HP-95C

This program is Copyright © 1977 by Hewlett-Packard Company and is used here by permission. It was originally printed in the HP-95C Applications book. This program was entered by André Wilhelmus and the curator added comments from the HP manual.

This program is supplied without representation or warranty of any kind. André Wilhelmus, 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.

Program Listing

CODE KEYS
A-000    lbl A f LBL A
A-001 61 21  4 f FIX 4
A-002    62 12 g CLEAR REG
A-003    35  0 STO 0 Store starting point
A-004       11 x⇔y coordinates and 180.
A-005    35  1 STO 1
A-006        1 1
A-007        8 8
A-008        0 0
A-009    35  2 STO 2
A-010       64 R/S - - - - - - - - - - - - - - -
A-011    45  2 RCL 2
A-012    61 59 f H.MS+ Reference azimuth.
A-013    61 39 f H.MS→H
A-014    63  4 GTO 4 - - - - - - - - - - - - - - -
A-015 61 63  1 f LBL 1
A-016    45  2 RCL 2 Angle input.
A-017    61 59 f H.MS+ - - - - - - - - - - - - - - -
A-018 61 63  2 f LBL 2 Deflection input.
A-019    61 39 f H.MS→H - - - - - - - - - - - - - - -
A-020    45  3 RCL 3
A-021       59 +
A-022 61 63  4 f LBL 4
A-023        1 1
A-024    61  6 f →R
A-025    62  6 g →P
A-026 61 63  5 f LBL 5
A-027       11 x⇔y Compute azimuth.
A-028    62 44 g x>0
A-029    63  3 GTO 3
A-030        3 3
A-031        6 6
A-032        0 0
A-033       59 +
A-034 61 63  3 f LBL 3
A-035    35  3 STO 3
A-036    61 24 f H→H.MS
A-037       64 R/S - - - - - - - - - - - - - - -
A-038 35 59  4 STO + 4 Input horizontal distance.
A-039    45  3 RCL 3
A-040       11 x⇔y
A-041    61  6 f →R
A-042 35 59  5 STO + 5
A-043       11 x⇔y
A-044 35 59  6 STO + 6
A-045        2 2
A-046       24 ÷
A-047    45  6 RCL 6
A-048       49 Compute next coordinates
A-049       39 × and accumulate area.
A-050 35 59  7 STO + 7
A-051    45  5 RCL 5
A-052    45  1 RCL 1
A-053       59 +
A-054    61 14 f SPACE
A-055       14 PRINT x
A-056    45  6 RCL 6
A-057    45  0 RCL 0
A-058       59 +
A-059       14 PRINT x - - - - - - - - - - - - - - -
d-000    lbl d f LBL D
d-001    45  7 RCL 7 Area
d-002    61  2 f ABS
d-003       64 R/S - - - - - - - - - - - - - - -
d-004    45  6 RCL 6
d-005    45  5 RCL 5 Set-up for closure.
d-006    62  6 g →P
d-007       64 R/S
d-008 62 63 A5 g JUMP A 5

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