Why IMSL?Enhance performance and save development time with IMSL numerical libraries.Predict & OptimizePrediction, Optimization, ClassificationsMine DataClustering & Pattern RecognitionAssess RiskFinancial Forecasting & ModelingFind Your IMSL LibraryIMSL FortranIMSL C LibraryIMSL Python LibraryIMSL Java LibraryIMSL FortranThe IMSL library for Fortran provides embeddable numerical analysis functions for Fortran applications.IMSL FORTRANIMSL C LibraryThe IMSL library for C provides advanced analytic functions for C/C++ applications.IMSL C LIBRARYIMSL Python LibraryThe IMSL library for Python provides advanced data analysis functions for Python applications.IMSL PYTHON LIBRARYIMSL Java LibraryThe IMSL library for Java provides advanced analytics and numerical software solutions in Java.IMSL JAVA LIBRARY"The flexibility provided by the IMSL library has permitted us to build a unique and flexible post-processing system, allowing us to compete head-to-head in the global weather services market."Senior Development MeteorologistExplore Predictive Modeling OptionsAchieve your strategic objectives using IMSL's predictive models. Make predictions and evaluate relationships with predictive models like regression, decision trees, neural networks, time series, and more.See All Resources June 16, 2021 What Is a Regression Model?Data Mining & Big Data January 26, 2021 What Are Neural Networks? Overview + ExampleAlgorithms & Functions July 14, 2020 Guide to Time Series AnalysisAlgorithms & FunctionsTry IMSL Libraries, FreeWant to see how IMSL Numerical Libraries can work with your application? Request an evaluation today!Try FreeGet an Academic LicenseIMSL offers free instructor and student subscriptions.Request LicenseContact UsHave questions about the IMSL Numerical Libraries? Reach out!Contact Us