PHP Lambert W Function

PHP extension to compute Lambert W(x) function.

Installation

git clone https://github.com/ammarfaizi2/php_lambertw;
cd php_lambertw;
phpize;
./configure;
make -j2;

Run The Test

php -dextension=$(pwd)/modules/lambertw.so test.php

Thanks to

Lambert W Function for Applications in Physics

• https://dx.doi.org/10.1016/j.cpc.2012.07.008
• https://arxiv.org/abs/1209.0735

C++ implementation of the Lambert W(x) function

• https://github.com/DarkoVeberic/LambertW

License

This package is licensed under the MIT license.