# Tag Archives: cpp-math

The beta(), betaf() and betal() are built-in functions in C++ STL that are used to compute the beta functionof two positive real values. The function… Read More
The asinh() is an inbuilt function in C++ STL which returns the inverse hyperbolic sine of an angle given in radians. Syntax: asinh(data_type x) Parameter:… Read More
The atanh() is an inbuilt function in C++ STL which returns the inverse hyperbolic tangent of an angle given in radians. Syntax: atanh(data_type x) Parameter:… Read More
The cosh() is an inbuilt function in C++ STL which returns the hyperbolic cosine of an angle given in radians. Syntax : cosh(data_type x) Parameter… Read More
The tanh() is an inbuilt function in C++ STL which returns the hyperbolic tangent of an angle given in radians. Syntax : tanh(data_type x) Parameter… Read More
The acosh() is an inbuilt function in C++ STL which returns the inverse hyperbolic cosine of an angle given in radians. Syntax: acosh(data_type x) Parameter… Read More
The sinh() is an inbuilt function in C++ STL which returns the hyperbolic sine of an angle given in radians. Syntax : sinh(data_type x) Parameter… Read More
The atan2() is an inbuilt function in C++ STL which returns tangent inverse of (y/x), where y is the proportion of the y-coordinate and x… Read More
feclearexcept() clears the supported floating-point exceptions represented by excepts. Syntax: int feclearexcept(int excepts); excepts : Bitmask listing of exception flags to clear Return value: The… Read More
In C++, islessgreater() is a predefined function used for mathematical calculations. math.h is the header file required for various mathematical functions. islessgreater() function is used… Read More
In C++, isless() is a predefined function used for mathematical calculations. math.h is the header file required for various mathematical functions. isless() function used to… Read More
Given K, number of digits, and d0 and d1 as the two digits to form the k-sized integer. Task is to check whether the k-sized… Read More
In C++, islessequal() is a predefined function in math.h. It is used to check whether the 1st floating point number is less than or equal… Read More
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
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