External Interfaces Reference |
Get pointer to dimensions array
Fortran Syntax
Arguments
Returns
A pointer to the first element in a dimension array. Each integer in the dimensions array represents the number of elements in a particular dimension.
Description
Use mxGetDimensions
to determine how many elements are in each dimension of the mxArray
that pm
points to. Call mxGetNumberOfDimensions
to get the number of dimensions in the mxArray
.
mxGetDimensions
returns a pointer to the dimension array. To copy the values to Fortran, use mxCopyPtrToInteger4
in the manner shown here.
C Get dimensions of mxArray, pm mxCopyPtrToInteger4(mxGetDimensions(pm), dims, + mxGetNumberOfDimensions(pm))
See Also
mxGetData | mxGetElementSize |
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