The PHP math functions are part of the PHP core. No installation is required to use these functions.PHP Math FunctionsFunctionDescription abs() Returns the absolute (positive) value of a number acos() Returns the arc cosine of a number acosh() Returns the inverse hyperbolic cosine of a ...
lcg_value()Returns a pseudo random number in a range between 0 and 1. mt_getrandmax()Returns the largest possible value returned bymt_srand()function. mt_rand()Generates a random integer using Mersenne Twister algorithm. mt_srand()Seeds the Mersenne Twister random number generator. ...
PHP ceil library function Theceil()function in PHP is used to return the next highest integer value by rounding up value if necessary. PHP ceil - Syntax mixedceil(mixed n); PHP ceil - Parameter and Retun type mixednSpecifies the real number (int, long, float, double) / infinity(*Requir...
PHP pi() Function Thepi()function returns the value of PI: ExampleGet your own PHP Server echo(pi()); Try it Yourself » PHP min() and max() Functions Themin()andmax()functions can be used to find the lowest or highest value in a list of arguments: ...
For people interest in Differential Equations, I've done a function that receive a string like: x^2+x^3 and put it in2x+3x^2 witch is the differantial of the previous equation.In the code there is one thing missing: the $string{$i} is often going outOfBound (Uninitialized string ...
PHP Function Reference ▼Mathematical Functions Installing and configuring PHP for Math functions abs acos acosh asin asinh atan2 atan atanh base_convert bindec ceil cos cosh decbin dechex decoct deg2rad exp expm1 floor getrandmax hexdec hypot is_finite is_infinite is_nan lcg_value log10 log1p...
Interpreted languages make it easy to evaluate code typically via their eval() function. But if you have ever tried to use it, in PHP you have noticed that it is unsafe to call eval to evaluate a string given by the user. To work around this problem we felt the need to implement a ...
use MathPHP\Functions\Special; // Gamma function Γ(z) $z = 4; $Γ = Special::gamma($z); // Uses gamma definition for integers and half integers; uses Lanczos approximation for real numbers $Γ = Special::gammaLanczos($z); // Lanczos approximation $Γ = Special::gammaStirling($z)...
Public API:https://math-php.herokuapp.com/ Pricing Our cloud API is temporarilyfree of charge. Hosted solution You can also download the source code of this repository and run it on your own server or e.g. cloud service. Development ...
/home3/bbminfoc/public_html/Server/DB/Connection.php JSMath Function JSabs Next JSMath Function - abs() Description & Uses ofJSabs() TheJSabs() function is used to return the absolute value or modulus |x| of a real number x is the non-negative value of x without regard to its sig...