I'm not sure if it's proper issue but in Visual F#, the usual pown function (with integer argument) requires its first argument to have get_One. Complex and Complex32 type have one instead of get_O...
Id #5728 | Release:
None
| Updated: Apr 7 at 6:18 PM by cdrnet | Created: Apr 7 at 10:46 AM by seminumber
Would like fast 2D FFT and the MATLAB equivalent of FFTSHIFT and IFFTSHIFT
John Fraschilla
Id #5726 | Release:
None
| Updated: Apr 4 at 4:58 PM by cdrnet | Created: Apr 4 at 2:40 PM by jfraschilla
Algorithms.LinearAlgebra.Acml namesapace as well as several others - apart from MKL have disappeared in the latest version.
This means that native wrapper tests no longer build.
In general I must...
Id #5720 | Release:
None
| Updated: Mar 25 at 6:00 PM by mobssoft | Created: Jan 3 at 4:20 PM by pikovsky
Hi,
I am working on image procession project and using SVD and L2norm on DenseMatrix. The matrix consists of of 40000 rows and 20 columns. It consists of 20 images of resolution 200200 stacked as...
Id #5719 | Release:
None
| Updated: Dec 15, 2012 at 7:22 AM by EvgeniyKushnir | Created: Dec 14, 2012 at 8:09 PM by EvgeniyKushnir
I need to use triangular distribution for my application. However, I found Math.Net doesn't implement it. Can it be implemented? Thanks
Id #5708 | Release:
None
| Updated: Apr 25, 2012 at 8:36 PM by jzhangustc | Created: Apr 25, 2012 at 8:36 PM by jzhangustc
Using the XMLSerializer, I get the following error:
{"Could not deserialize global::MathNet.Numerics.LinearAlgebra.Single.DenseVector. Parameterless constructor is required for collections and en...
Id #5707 | Release:
None
| Updated: Apr 19, 2012 at 5:54 PM by alhazen | Created: Apr 19, 2012 at 5:44 PM by alhazen
I am looking to implement a multivariant ANOVA (MANOVA) with some help (I am not a Statistician, just a Biologist who plays one ;D ). Can we add this to Math.NET easily? And if so what are the rule...
Id #5704 | Release:
None
| Updated: Jan 23, 2012 at 2:29 AM by blair0011 | Created: Jan 23, 2012 at 2:29 AM by blair0011
A way to obtain row echelon form from Gaussian Elimination for the Matrices. And Reduced Row Echelon form from Guass-Jordan elimination.
Id #5689 | Release:
None
| Updated: Mar 12, 2012 at 8:12 PM by JoelLinn | Created: May 6, 2011 at 12:57 AM by LightItUp
Add the triangular distribution - user request.
Id #5681 | Release:
None
| Updated: Sep 23, 2011 at 6:51 PM by marekpetrik | Created: Mar 26, 2011 at 4:54 AM by cuda
Add Linear Algebra Provider using GotoBLAS2/LAPACK
Id #5678 | Release:
None
| Updated: Sep 23, 2011 at 6:51 PM by marekpetrik | Created: Mar 11, 2011 at 11:44 AM by cuda
Add Linear Algebra Provider using ATLAS/LAPACK
Id #5677 | Release:
None
| Updated: Sep 23, 2011 at 6:51 PM by marekpetrik | Created: Mar 11, 2011 at 11:43 AM by cuda
Move the managed eigen code to the managed provider and add eigen decomp to the native providers.
Id #5676 | Release:
None
| Updated: Mar 11, 2011 at 11:42 AM by cuda | Created: Mar 11, 2011 at 11:42 AM by cuda
Relevant issue: #5655: Symmetric Sparse Matrices
Id #5675 | Release:
None
| Updated: Mar 9, 2011 at 3:47 PM by AlexKaratarakis | Created: Mar 9, 2011 at 3:47 PM by AlexKaratarakis
CSR (Compressed Sparse Row) sparse format (current implementation of Math.NET) is efficient and can be parallelized for Ax but inefficient for A^Tx.
CSC (Compressed Sparse Column) sparse format i...
Id #5674 | Release:
None
| Updated: Mar 9, 2011 at 2:14 PM by AlexKaratarakis | Created: Mar 9, 2011 at 2:14 PM by AlexKaratarakis
Override the DoXXX methods in the DiagonalMatrix and add operators.
Id #5665 | Release:
None
| Updated: Apr 12, 2012 at 3:43 PM by Johan20D | Created: Jan 26, 2011 at 2:02 PM by cuda
nested tight loops, we can remove index calculation based on the outer loop.
Id #5663 | Release:
None
| Updated: Feb 6 at 3:15 PM by tibel | Created: Jan 19, 2011 at 12:15 PM by cuda
As I am not familiar with preconditioning: is there any guide, when to use what preconditioner with a specific solver? Or when to use preconditioning at all?
I guess it's for systems, where the it...
Id #5659 | Release:
None
| Updated: Jan 5, 2011 at 10:51 PM by pvandervelde | Created: Jan 1, 2011 at 8:29 AM by cuda
First I would like to congratulate the team of .NET Numerics, as the resulting work is exceptional and the library can become the most powerful one for .NET framework.
As a finite element method ...
Id #5655 | Release:
None
| Updated: Feb 4, 2011 at 7:14 AM by Novox | Created: Dec 20, 2010 at 1:56 PM by cuda
Add Visual Studio debug visualizers for matrices and vectors.
Id #5651 | Release:
None
| Updated: Mar 1 at 6:42 AM by Johan20D | Created: Dec 15, 2010 at 10:31 AM by cuda
Create a shell script that builds a combined ATLAS/CLAPACK library inside Cygwin 1.7.5-1 on Windows 7/Vista/XP.
The script should do the following:
1) Download atlas3.9.24.tar.bz2 from http://down...
Id #5635 | Release:
None
| Updated: Mar 7, 2011 at 1:57 PM by jvangael | Created: May 29, 2010 at 11:42 AM by cuda
We could implement SciMark 2.0 to test the various versions of our library and compare them. Perhaps even with respect to other libraries that are out there.
http://math.nist.gov/scimark2/index.h...
Id #5633 | Release:
None
| Updated: May 13, 2010 at 6:47 PM by jvangael | Created: May 6, 2010 at 7:14 PM by jvangael
.NET 4.0 introduced the new BigInteger types. It would be nice if Math.Net could extend the methods in MathNet.Numerics.NumberTheory to use that integer type as well.
Id #5632 | Release:
None
| Updated: May 6, 2010 at 5:39 PM by cdrnet | Created: May 5, 2010 at 8:18 PM by jvangael
The BCL team has recently released a beta of a BigRational class. I was thinking that at some point we could use this class to implement arbitrary precision versions of our numerical functions and ...
Id #5631 | Release:
None
| Updated: Apr 13, 2010 at 10:22 PM by jvangael | Created: Apr 13, 2010 at 10:22 PM by jvangael
Adaptive rejection sampling is a very efficient method to sample from arbitrary statistical distributions. The 1D adaptive rejection sampler would be a prime candidate for Math.Net Numerics.
http...
Id #5629 | Release:
None
| Updated: Apr 6, 2010 at 9:53 PM by jvangael | Created: Apr 3, 2010 at 5:32 PM by jvangael
F# provides magnificent units of measure framework, but it looks like it is not used in this library at all!
Id #5627 | Release:
None
| Updated: Mar 26, 2010 at 9:06 PM by jvangael | Created: Mar 25, 2010 at 9:53 PM by kosiakk
Add a method to compute the entropy of a stream of integer valued items.
Id #5362 | Release:
None
| Updated: Apr 6, 2010 at 9:54 PM by jvangael | Created: Oct 29, 2009 at 8:24 PM by jvangael