CrossWorks for ARM User Guide

fmaxSynopsis#include double fmax(double x, double y);Description fmax determines the minimum of x and y.IEC 60559 mathlibrary behaviorPortabilityfmax(NaN, y) is y.fmax(x, NaN) is x.fmax conforms to ISO/IEC 9899:1999 (C99).fmaxfSynopsis#include float fmaxf(float x, float y);Description fmaxf determines the minimum of x and y.IEC 60559 mathlibrary behaviorPortabilityfmaxf(NaN, y) is y.fmaxf(x, NaN) is x.fmaxf conforms to ISO/IEC 9899:1999 (C99).fminSynopsis#include double fmin(double x, double y);Description fmin determines the minimum of x and y.IEC 60559 mathlibrary behaviorPortabilityfmin(NaN, y) is y.fmin(x, NaN) is x.fmin conforms to ISO/IEC 9899:1999 (C99).fminfSynopsis#include float fminf(float x, float y);Description fminf determines the minimum of x and y.IEC 60559 mathlibrary behaviorPortabilityfminf(NaN, y) is y.fminf(x, NaN) is x.fminf conforms to ISO/IEC 9899:1999 (C99).264 Chapter 28 Standard C Library Reference