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C++ Linear Algebra Package

JAMA/C++ was adapted for The Template Numerical Toolkit (TNT) from JAMA, a Java Matrix Library, developed jointly by the Mathworks and NIST. See for more information.

TNT is a collection of interfaces and reference implementations of numerical objects useful for scientific computing in C++. The toolkit defines interfaces for basic data structures, such as multidimensional arrays and sparse matrices, commonly used in numerical applications. The goal of this package is to provide reusable software components that address many of the portability and maintenance problems with C++ codes.

TNT provides a distinction between interfaces and implementations of TNT components. For example, there is a TNT interface for two-dimensional arrays which describes how individual elements are accessed and how certain information, such as the array dimensions, can be used in algorithms; however, there can be several implementations of such an interface: one that uses expression templates, or one that uses BLAS kernels, or another that is instrumented to provide debugging information. By specifying only the interface, applications codes may utilize such algorithms, while giving library developers the greatest flexibility in employing optimization or portability strategies.


Package version:1.2.4-2


JAMA/C++ and TNT algorithms and classes are all in header files --there are no libraries to build!

TNT algorithms and classes are in /usr/include/tnt

JAMA/C++ algorithms and classes are in /usr/include/jama


libjama (1.2.4-2) unstable; urgency=low

  * Fixed include path to TNT, closes: #383466.
  * Fixed name spaces conflict, refer to #298466, closes: #390137.

 -- Juan Esteban Monsalve Tobon <>  Thu, 26 Oct 2006 20:16:21 +1000

libjama (1.2.4-1) unstable; urgency=low

  * New upstream release.
  * Set Standards-Version to 3.7.2.
  * Fixed debian-rules-missing-required-target.

 -- Jua


lynx -dump > Changes


                       [2]Template Numerical Toolkit 
   [3][Home] [4][Overview] [5][Examples] [6][Documentation] [7][Download]

   Revision History

06/02/05: Jama Update (version 1.2.4)

     * added TNT namespace to hypot() to QR algorithm.

05/31/05: TN


This package is maintained by
Juan Esteban Monsalve Tobon <>.

JAMA/C++ is not subjec

Browse inside libjama-dev_1.2.4-2_all.deb

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         [DIR]usr/ (2)  65535+ mirrors

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