External Interfaces/API Reference

mxIsSingle

True if mxArray represents its data as single-precision, floating-point numbers

Fortran Syntax

• integer*4 function mxIsSingle(pm)
  integer*4 pm
  

Arguments

pm
   Pointer to an mxArray.

Returns

1 if the array stores its data as single-precision, floating-point numbers, and 0 otherwise.

Description

Use mxIsSingle to determine whether or not the specified array represents its real and imaginary data as single-precision, floating-point numbers.

Calling mxIsSingle is equivalent to calling

• mxGetClassName(pm) .eq. 'single'
  

See Also

mxIsClass, mxGetClassID

mxIsNumeric

mxIsSparse