Rogue Wave IMSL Fortran Numerical Libraries

Embeddable Numerical Analysis Functions for Fortran Applications

IMSL_FortranHow to Buy

  • As a package that includes for Intel® Visual Composer XE and Rogue Wave* IMSL* Fortran Numerical Libraries
  • As an add-on to any Intel suite with Intel® Visual Fortran 14.0 or later
  • Absoft Pro Fortran for Windows
  • Absoft Pro Fortran for Mac OS X
  • Absoft Pro Fortran for Linux x64
  • Absoft Pro Fortran for Linux x32

The IMSL Fortran Numerical Library is the standard for high performance computing commercial mathematics and statistics libraries, providing:

  • Superior accuracy and reliability through 40 years of refinement
  • A comprehensive set of 1000+ algorithms
  • Supporting parallel processing architectures since 1990
  • Evolves easily with software and hardware upgrades
  • Easier use of popular open source technology

The Gold Standard for Over Four Decades

With over 1000 algorithms, the IMSL Fortran Numerical Library is the most comprehensive mathematics and statistics library available. Highly accurate and reliable, it contains proven technology that has been thoroughly tested, well documented, continuously maintained and used by developers worldwide for four decades. Instead of writing, testing and documenting complex mathematical and statistical algorithms from scratch, thousands of developers choose the IMSL Fortran Numerical Library which offers widely used routines that help accelerate development time.

The Original, Easy-to-Use Fortran Library

The IMSL Fortran Numerical Library is the most convenient to use Fortran library available today. Features that make your developers more productive include:

  • Convenient Optional Arguments: allow users to utilize the fast, convenient optional arguments of modern Fortran syntax for all of the relevant algorithms in the library, saving significant coding time and helping to avoid errors
  • Backward Compatibility: ensuring that legacy code can run on future releases
  • Naming Conventions: function names resemble actual algorithm names, so users do not have to learn and remember special function names
  • Over 1000 Algorithms: the most comprehensive math and statistics library available
  • Broad Platform Support: Linux (including Blue Gene/P), Unix, Windows and MAC OS X

Mathematical Functionality

  • Matrix Operations
  • Linear Algebra
  • Eigensystem Analysis
  • Interpolation and Approximation
  • Quadrature
  • Differential Equations
  • Feynman-Kac Solver
  • Transforms
  • Nonlinear Equations
  • Optimization
  • Special Functions
  • Utilities

Statistical Functionality

  • Basic Statistics
  • Time Series and Forecasting
  • Nonparametric Tests
  • Correlation and Covariance
  • Data Mining
  • Regression
  • Analysis of Variance
  • Goodness of Fit
  • Distribution Functions
  • Random Number Generation
  • Neural Networks
  • Genetic Algorithm
  • Naïve Bayes Classification

The Next Steps

What do our Customers say about us?

When working with many data points, graphing is often the quickest way to qualify data and identify trends. With the Origin statistics gadget, it’s also easy to pull quantitative information, such as mean and standard deviation, straight from a data plot. This lets me make better decisions about which data to select for more detailed analysis.

Boaz Vilozny - Postdoctoral Researcher, University of California at Santa Cruz

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MA, Crawley, UK

The new Quick Fit Gadget is fantastic and I absolutely love that I can output results to a worksheet so that I can get a column of a particular parameter on which I can do statistical analysis.

Greg Scott, University of Illinois at Urbana-Champaign

I began using Origin because of its versatility in the varied experimental work that we do, from electrophysiology to clinical studies. I have stayed with Origin because of the high level of statistical expertise and customer service that we get from technical support staff.”

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