An unrivalled collection of reliable, portable and rigorous mathematical and statistical algorithms used in thousands of applications world-wide.
The NAG Fortran Compiler is robust, highly tested, and valued by developers all over the globe for its checking capabilities and detailed error reporting.
With decades of experience in maths, statistics, coding and computer science, NAG experts help organizations find and implement optimum numerical solutions.
Our range of highly skilled services from procurement to developing and supporting HPC applications help maximise ROI.
Fundamental to business intelligence systems is the numerical code which undertakes the complex computation, analytics, interpretation and result reporting.
Providing highly flexible, accurate solvers, and an expert consultancy service for mathematical optimization, aiding critical decision making on a small or grand scale.
NAG’s expert Training Courses are delivered by highly skilled and experienced practitioners in their fields. Material can be tailored to an organisation’s need or given to students and staff onsite.
NAG provides expert AD services and software to differentiate computer code. NAG has a wealth of information on the subject of AD; learn more about this novel mathematical approach.
NAG for Developers
Using our products and services can give you access to our highly expert technical support team. Every day they’re helping developers like you find solutions to complex algorithmic problems.
Collaborate with NAG
NAG is a not-for-profit organisation with roots firmly placed in academic and industrial collaborations. Learn more about how we engage and collaborate.