'size()'

size()

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Returns dimensions of an array

Syntax

   size(A,i)
   size(A)

Description

The first form returns the size of dimension i of array expression A where i shall be > 0 and ≤ ndims(A).

The second form returns a vector of length ndims(A) containing the dimension sizes of A.

Examples

Real A[8,4,5];
Integer n3   = size(A,3);  // = 5
Integer n[:] = size(A);    // = {8,4,5}