File missing, listed in solution.

SparseQRSolverTests.cs is in the Visual Studio Solution.   The file is missing from the path location ..\dnAnalytics_managed\src\dnAnalytics.Tests\LinearAlgebra\Solvers\Direct\

Id #10931 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by jvangael | Created: Nov 13, 2009 at 4:18 AM by charkear

CumSum

Would it be possible to add the cumulative sum to the vector class. Thanks, Jason

Id #10714 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by jvangael | Created: Oct 1, 2009 at 5:41 PM by jtvinar

Solve AX=B where m>n.

Hi   I need to solve an equation of the form XA=B where all elements are matrices of size [3x4][48] = [38]. In MatLab I do the following   X = B/A   and I get a very good result. Can I do the same ...

Id #10327 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by cuda | Created: Jul 21, 2009 at 6:34 PM by cuda

Faster access to DenseMatrix elements

The current indexer for DenseMatrix is slow to the point that it can take much longer to fill a matrix than multiply it. This really needs to be improved. --Modified by Marcus: 1) Make the non-rang...

Id #10282 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by DonReba | Created: Jul 9, 2009 at 12:13 AM by DonReba

Full Pivoting LU Decomposition

I have a suggestion for enhancing this excellent library. Most LU decompositions just handle the case involving row pivoting. However there is also full row and column pivoting which can be used to...

Id #10261 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by cuda | Created: Jul 4, 2009 at 7:08 AM by cuda

Weibull distribution

Kindly add Weibull to dnAnalytics.Statistics.Distributions Thanks, Arun

Id #10188 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by cuda | Created: Jun 25, 2009 at 11:25 AM by cuda

System.OverflowException in SparseMatrix.GrowStorage()

There is an issue with the SparseMatrix.GrowStorage() method for large Sparse Matrixes. I’m using a SparseMatrix with Row and Column sizes of ~105000 with a very small fill factor. The GrowStorage ...

Id #10187 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by pvandervelde | Created: Jun 25, 2009 at 8:10 AM by sigristu

Includeing a FloatDenseMatrix Class

Create a Dense Matrix using "float" type to save the memory.

Id #10049 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by DonReba | Created: May 27, 2009 at 11:54 AM by jkshen

Add Arnoldi Factorization

Add Arnoldi Factorization

Id #10047 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by akkax | Created: May 27, 2009 at 8:06 AM by cuda

Parallel Random Number Generators

When one writes a multithreaded application which uses random number generators, we can do two things: 1) lock the random number generator 2) make a random number generator for each thread   The fi...

Id #9975 | Release: None | Updated: Feb 14, 2013 at 3:00 AM by 2bike4 | Created: May 14, 2009 at 7:44 AM by jvangael