What's New for IMSL C# Library 5.0



New features and capabilities in IMSL C# Library 5.0 include the following. For more details:

Improved Performance

  • Reviewed low-level BLAS functions integrated into the library and updated many methods to use the best techniques available for tasks like copying arrays and computing dot products.
  • With V5.0, IMSL C# Library developers will have the option to use a version of the library that embeds the Intel® Math Kernel Library. Utilizing the IMSL C# Library in this way will result in improved application performance for many tasks including linear algebra and matrix multiply functions.

Process Control Charts

  • The IMSL C# Library V5.0 offers 13 new classes of process control charts. Any application that requires quantitative analysis (e.g., SixSigma quality management applications, environmental applications, life sciences applications) could benefit from being able to visualize process data in these highly customizable charts. New types available include:
    • X-Bar/R-Chart
    • CuSum chart
    • P-Chart and NP-Chart
    • Pareto Chart
    • U- and C-Charts
  
 
  

New Functions

  • A set of classes to support sparse linear algebra (for matrices in which most of the elements are zero) common in application areas like engineering and financial modeling.
    • Also included is SuperLU, a popular package to solve sparse LU factorization problems.
  • A spline 2D function to help with the computation of curves. Common application areas include science (e.g., surface computations in physics), biomechanics and business.
  • Two new solvers for linear systems of equations. Implementations of the restarted Generalized Minimum Residual (GMRES) method and a Conjugate Gradient method for symmetric positive definite systems add more options to developers solving dense linear systems.

 

 

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