| MATLAB Application Program Interface | Search  Help Desk |
| mexIsFinite | See Also |
Determine whether or not a value is finite
Fortran Syntax
integer*4 function mexIsFinite(value) real*8 value
Arguments
valueReturns
true if value is finite; otherwise, returns false.
Description
CallmexIsFinite to determine whether or not value is finite. A number is finite if it is not equal to Inf or NaN.
See Also
mexIsInf, mexIsNaN