| External Interfaces/API Reference | |
Determine whether or not a value is finite
Fortran Syntax
integer*4 function mexIsFinite(value) real*8 value
Arguments
value
The double-precision, floating-point number you are testing.
Returns
true if value is finite, and false otherwise.
Description
Call mexIsFinite to determine whether or not value is finite. A number is finite if it is not equal to Inf or NaN.
See Also
| | mexGetNaN | mexIsInf | |