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SimPAL source code

IP.com Disclosure Number: IPCOM000131619D
Original Publication Date: 1983-Jun-01
Included in the Prior Art Database: 2005-Nov-11
Document File: 1 page(s) / 13K

Publishing Venue

Software Patent Institute

Related People

True Seaborn: AUTHOR [+3]

Abstract

The following examples demonstrate the SimPAL source code used for the benchmark performance test. The task was to solve a set of 30 typical control system equations -- second-order damped systems. The 30 systems chosen represented a f u I Iy conf ig urea large analog computer of the EAI Pacer 781 class. The following examples demonstrate the SimPAL source code used for the benchmark performance test. The task was to solve a set of 30 typical control system equations -- second-order damped systems. The 30 systems chosen represented a f u I Iy conf ig urea large analog computer of the EAI Pacer 781 class. Elemental programming technique program constants: XDIC DATVAL 0.0 XIC DATVAL 0.0 XDD DATVAL 1.0 K1 DATVAL 100.0 K2 DATVAL 1.0 K3 DATVAL 1.0 K4 DATVAL 30.0 K5 DATVAL 1.0

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THIS DOCUMENT IS AN APPROXIMATE REPRESENTATION OF THE ORIGINAL.

This record contains textual material that is copyright ©; 1983 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Contact the IEEE Computer Society http://www.computer.org/ (714-821-8380) for copies of the complete work that was the source of this textual material and for all use beyond that as a record from the SPI Database.

SimPAL source code

The following examples demonstrate the SimPAL source code used for the benchmark performance test. The task was to solve a set of 30 typical control system equations -- second- order damped systems. The 30 systems chosen represented a f u I Iy conf ig urea large analog computer of the EAI Pacer 781 class.

The following examples demonstrate the SimPAL source code used for the benchmark performance test. The task was to solve a set of 30 typical control system equations -- second- order damped systems. The 30 systems chosen represented a f u I Iy conf ig urea large analog computer of the EAI Pacer 781 class.

Elemental programming technique program constants:

XDIC DATVAL 0.0 XIC DATVAL 0.0 XDD DATVAL 1.0 K1 DATVAL 100.0 K2 DATVAL 1.0 K3 DATVAL 1.0 K4 DATVAL 30.0 K5 DATVAL 1.0

START1 XDDK1 = K1 ' XDD XDK2 = K2 ' XD XK3 = K3 ' X input to first integrator ERR1 = XDDK1 - XDK2 - XK3

integrate ERR1, call output XD, initial condition XDIC INT ERR1 XD XDIC

XDK4 = K4 ' XD XK5 = K5 ' X input to second integrator = ERR2 ERR2 = XDK4 - XK5

integrate ERR2,...