(HP-97) Signal Operations Analysis Package v3

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An extract from the Introduction of Volume 3, Portable Calculator Routines, HP67/97, FHWA (TRC-FDoT), IP 79-9, JUL 1979.

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Welcome to the Signal Operation Analysis Package (SOAP) Programmable Calculator Library. The routines you will find described in this volume are a subset of those used in the Fortran version of SOAP. Although the HP-97 is more limited in use than a high speed digital computert you will soon appreciate how much the HP-97 is going to increase your ability, speed and pleasure in solving your traffic engineering problems.

PREFACE
This report is one of a series of five volumes describing the Signal Operations Analysis Package. The complete series is described as follows:
Volume 1 Computational Methodology
Volume 2 User's Manual
Volume 3 Portable Calculator Routines (HP-97)
Volume 4 Portable Calculator Routines (SR52/TI59)
Volume 5 Programmers Manual

. . . . . . . T A B L E o f C O N T E N T S . . . . . . .
HP-97 PROGRAMS:
_VOLUME CAPACITY CALCULATIONS
--VC-O1 - THRU & PROTECTED LEFT TURNS . . . 4
--VC-02 - UNPROTECTED LEFT TURNS . . . . . . . 8
_PATTERN ANALYSIS
--PA-O1 1- PHASE ANALYSIS . . . . . . . . . . . . . 17
--PA-02 2-PHASE ANALYSIS . . . . . . . . . . . . . . 22
--PA-03 3-PHASE ANALYSIS . . . . . . . . . . . . . . 29
_CYCLE LENGTH CALCULATIONS
--CC-O1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
_GREEN PER PHASE CALCULATIONS
--GR-O1 GREEN PER PHASE. . . . . . . . . . . . . . . 42
--GR-02 UNSATURATED GREEN PER MOVEMENT . 48
_WEBSTER'S DELAY - SINGLE APPROACH
--WD-O1 THRU & REST. LEFT TURN. . . . . . . . . 53
--WD-02 PERMISSIVE LEFT TURN . . . . . . . . . . 59
--WD-03 UNPROTECTED LEFT TURN. . . . . . . . . 65
_COMPREHENSIVE EXAMPLE . . . . . . . . . . . . . . 71

BEST!
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