ispos() Multiple-Precision Mathematics ispos() Return if variable is positive or negative #include <mprec.h> int ispos(a) mint *a; The COHERENT system includes a suite of routines that allow you to perform multiple-precision mathematics. ispos returns true (nonzero) if a is not negative, false (zero) if a is negative. ***** See Also ***** multiple-precision mathematics COHERENT Lexicon Page 1