Copyright (C) 2000-2012 |
Manpages MODFSection: Linux Programmer's Manual (3 )Updated: 1993-06-06 Index Return to Main Contents NAMEmodf - extract signed integral and fractional values from floating-point numberSYNOPSIS#include <math.h> double modf(double x, double *iptr); DESCRIPTIONThe modf() function breaks the argument x into an integral part and a fractional part, each of which has the same sign as x. The integral part is stored in iptr.RETURN VALUEThe modf() function returns the fractional part of x.CONFORMING TOSVID 3, POSIX, BSD 4.3, ISO 9899SEE ALSOfrexp(3), ldexp(3)
IndexThis document was created by man2html, using the manual pages. Time: 03:46:36 GMT, April 24, 2024 |