Tags : Browse Projects

Select a tag to browse associated projects and drill deeper into the tag cloud.

LAPACK

Compare

  Analyzed 5 months ago

LAPACK provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue problems, and singular value problems. The associated matrix factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are also provided, as are ... [More] related computations such as reordering of the Schur factorizations and estimating condition numbers. Dense and banded matrices are handled, but not general sparse matrices. In all areas, similar functionality is provided for real and complex matrices, in both single and double precision. Note: Ohloh's statistics are not accurate. LAPACK has dozens of major contributors, but most do not use any form of source control. Contributions are merged by only a few people, and then only in bursts. [Less]

1.94M lines of code

0 current contributors

over 6 years since last commit

11 users on Open Hub

Activity Not Available
4.8
   
I Use This

GNU MPFR

Compare

  Analyzed about 3 hours ago

Provides a library for multiple-precision floating-point computation with correct rounding. The computation is both efficient and has a well-defined semantics. It copies the good ideas from the ANSI/IEEE-754 standard for double-precision floating-point arithmetic.

247K lines of code

2 current contributors

2 days since last commit

1 users on Open Hub

Moderate Activity
0.0
 
I Use This

APreL++

Compare

  Analyzed about 8 hours ago

APreL++ stands for Arbitrary Precision Library for C++. It provides classes for arbitrary precision numbers. It is based on C++ string manipulation.

2K lines of code

0 current contributors

about 12 years since last commit

0 users on Open Hub

Inactive
0.0
 
I Use This

Screwdriver++

Compare

  Analyzed almost 3 years ago

Package with various tools for the C++ programmer in UNIX environments. Contains classes for time measuring, image and file manipulation as well as arbitrary precision arithmetics. Contains: Timer : a class for measuring time intervals in ms accuracy Image : a class that uses OpenCv to ... [More] manipulate images File : a class to manipilate file input and output in various formats Number : a class to manipulate arbitrary precision arithmetics [Less]

0 lines of code

0 current contributors

0 since last commit

0 users on Open Hub

Activity Not Available
0.0
 
I Use This
Mostly written in language not available
Licenses: gpl3