Tag Archives: cpp-math

frexp() in C++

The frexp() function breaks the floating point number x into its binary significand i., e., floating point with an absolute value between [0.5, 1.0) and… Read More »

log1p() in C++

The log1p() function takes an argument x and returns the natural logarithm of the base-e logarithm of x+1. Here e is a mathematical constant with… Read More »

expm1() in C++

The expm1(x) function returns ex – 1 where x is an argument and e is mathematical constant with value equal to 2.71828. Syntax: double expm1()… Read More »