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GetPressure

Purpose

This function retrieves the internal or external pressure for an element at a particular time step.

Syntax

GetPressure (string DatabaseName, int TimeIndex, int ElementIndex, int PressureParameter)

Parameters

DatabaseName (character string). The full path name to the relevant database.

TimeIndex (integer). The relevant time index.

ElementIndex (integer). The relevant element index.

PressureParameter (integer). The possible values are:

1.Internal pressure at the local element start

2.External pressure at the local element start

3.Internal pressure at the local element middle

4.External pressure at the local element middle

5.Internal pressure at the local element end

6.External pressure at the local element end

Error Codes

-9999998 (if the specified database is invalid)

-9999999 (if the requested value cannot be retrieved from the database)