External Interfaces/API Reference

mxGetData

Get pointer to data

C Syntax

• #include "matrix.h"
  void *mxGetData(const mxArray *array_ptr);
  

Arguments

array_ptr
   Pointer to an mxArray.

Description

Similar to mxGetPr, except mxGetData returns a void *. Use mxGetData on numeric arrays with contents other than double.

Examples

See phonebook.c in the refbook subdirectory of the examples directory.

For additional examples, see mxcreatecharmatrixfromstr.c and mxisfinite.c in the mx subdirectory of the examples directory.

See Also

mxGetPr

mxGetClassName

mxGetDimensions