ssGetInputPortNumDimensions

Get the dimensionality of the signals accepted by an input port

Syntax

int_T ssGetInputPortNumDimensions(SimStruct *S, int_T port)

Arguments

S: SimStruct that represents an S-Function block.
port: Index of an input port.

Returns

A positive integer indicating the number of dimensions of the input port specified by the index port, or DYNAMICALLY_SIZED, if the number of dimensions is unknown.

Description

Use to obtain the number of dimensions of a particular input port.

Languages

C, C++

Examples

See the S-function sdotproduct.c used in sfcndemo_sdotproduct.

Version History

Introduced before R2006a