Numerical Algorithms Group

The Numerical Algorithms Group (NAG) delivers high quality numerical software and solutions for high performance computing environments. For more than 40 years, the NAG Library has been the trusted choice of scientists, researchers, and the world's most respected finance houses and capital management firms. NAG’s longstanding reputation for numerical accuracy and extraordinary support provide assurance that “the math is right”, allowing a firm’s analysts, modelers, and developers to create application value more efficiently and effectively.