Why Choose the IMSL Fortran Library?Save up to 95% of time spent on source code development with the IMSL Fortran Library — the most-trusted mathematical and statistical library in high-performance computing.Proven and RobustOver 1000 fully-supported algorithms — thoroughly-tested over 50 years.Optimized for High PerformanceBuilt for high-performance computing and parallel processing.Embeddable and Easy to UseEasily embeddable and compatible with Linux, Unix and Windows.Try Free TodayIMSL Fortran Libraries: The Gold Standard for High-Performance ComputingIMSL Fortran Numerical Library is the most comprehensive mathematics and statistics library available. Highly robust and reliable, it contains proven technology that has been thoroughly tested, and trusted by developers around the world for 50 years and counting.See Full Function ListMathematicsStatisticsIMSL Fortran for MathematicsIMSL Fortran math functions and algorithms give developers a dependable and easily integrable solution for complex mathematical applications.OptimizationDifferential EquationsMatrix OperationsPDEsLinear AlgebraFeynman-Kac SolverEigensystem AnalysisTransformsInterpolationNonlinear EquationsIntegrationLinear and Nonlinear ProgrammingApproximationSpecial FunctionsIMSL Fortran for StatisticsThe IMSL Fortran Library provides a comprehensive set of statistical models and functions that developers can count on.Time Series and ForecastingNonparametric TestsAnalysis of VarianceGeneralized Linear ModelsGoodness of FitDistribution FunctionsRandom Number GenerationHypothesis TestingDesign of ExperimentsStatistical Process ControlMultivariate AnalysisCorrelations and CovarianceMultidimensional ScalingSummary StatisticsIncrease Performance With Parallel ProgrammingSee how IMSL Fortran can help.Read White PaperIMSL Fortran Library FeaturesWith fully-tested and reliable algorithms for distributed systems and parallel processing, the IMSL Fortran Library is the best, high-performance numerical Fortran library available.MPI Enabled for Distributed SystemsIMSL Fortran Library provides a dynamic interface for computing mathematical solutions over a distributed system via message passing interface (MPI). These MPI-enabled routines offer a simple, reliable user interface for high-performance computing (HPC).SMP/OpenMP SupportThe IMSL Fortran Library offers expanded SMP support for a number of parallel processing environments. Computationally intensive algorithms in the areas of linear systems and matrix manipulation, eigensystem analysis, and fast Fourier transforms (FFTs) leverage SMP capabilities on a variety of systems.Optimized for Parallel ProcessingThe IMSL Fortran Library gives users easy access to MPI-enabled algorithms and allows users to write parallel code without needing to be experts in parallel programming.Fully Tested and ReliableWith our robust and sophisticated suite of test methods, and constant performance assessment across the latest compilers and environments, the IMSL Fortran Library is extremely reliable for numerical analysis functionality.Save Money, Don’t Recreate the WheelDeveloping dependable algorithm-rich software is expensive – and that’s not mentioning the costs associated with documentation, testing, and ongoing maintenance. Save costly development time and gain access to 1000+ fully-tested algorithms with the IMSL Fortran Library.Easy-to-Parse Diagnostic Error MessagingHigh performance computing can mean compounded debugging efforts. The IMSL Fortran library keeps developers productive with clear and informative diagnostic error messaging.Try For FreeSee how the IMSL Fortran Library works with your application with a free, 30-day trial.Try FreeLearn MoreWant an overview of the IMSL libraries? Download our datasheet.Get DatasheetContact UsHave questions about the IMSL Fortran Libraries? Reach out!Contact Us
