NAME log - natural logarithmic function CONTENTS Synopsis Description Errors SYNOPSIS #include <math.h> "double log(double "x); "float logf(float "x); "long double logl(long double "x); DESCRIPTION The log() function returns the natural logarithm of x. ERRORS The log() function can return the following errors:
"double log(double "x);
"float logf(float "x);
"long double logl(long double "x); DESCRIPTION The log() function returns the natural logarithm of x. ERRORS The log() function can return the following errors: