New Post: Silverlight 5 System.Numerics.Complex conflict with...
Hi, I have a Silverlight 5 project that uses the Math.Net numerics library. Upon updating my references and adding the library via NuGet, I'm having a problem compiling the project. It seems that the...
View ArticleNew Post: Silverlight 5 System.Numerics.Complex conflict with...
So, I figured out that (for my case at least), I could remove the reference to System.Numerics.dll and can get everything to compile. Is there any documentation on the System.Numerics implementation...
View ArticleNew Post: Mersenne Twister
Hi, This is a very minor issue/question, but I seem to observe very slight differences (approx. 10^-9) in RNG sequence predictions with the Mersenne Twister, compared to this library's results a few...
View ArticleNew Post: Mersenne Twister
Hi David, Yes, indeed, there was a minor fix to constrain the interval to [0,1) (previously it was [0,1] by mistake). Thanks, Christoph
View ArticleCommented Issue: Algorithms.LinearAlgebra.Acml disappeared [5720]
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 say...
View ArticleNew Post: Is there a covariance method for 2 dataset?
Hi there, I am trying to calc covariance for 2 dataset but can't find it. while I can find correlation class. I am wondering why we don't have a covarance method? Any reason? thanks chenming
View ArticleNew Post: Spline Approximation
There is AkimaSplineInterpolation in MathNet.Numerics.Interpolation.Algorithms package. Is there spline approximation, or a way to use it as Approximation? I'm looking for approximation to lose some of...
View ArticleNew Post: Input form console to matrix
hy, Im new in C#, OOP and Math.NET so dot be to harsh on me :) How to insert data in matrix from console instead "hard coded" in program? I created new empty matrix as follows: a = new Matrix(new...
View ArticleCreated Issue: 2D FFT [5726]
Would like fast 2D FFT and the MATLAB equivalent of FFTSHIFT and IFFTSHIFTJohn Fraschilla
View ArticleCreated Issue: Percentile Failing [5727]
I am getting an Index was out of range error when I try and call Percentile.Compute.Here is my code :```IEnumerable<double> values =new[]{1.1, 2.2, 3.3, 4.4};Percentile p = new...
View ArticleCommented Issue: 2D FFT [5726]
Would like fast 2D FFT and the MATLAB equivalent of FFTSHIFT and IFFTSHIFTJohn FraschillaComments: You may want to vote for it on...
View ArticleCommented Issue: Percentile Failing [5727]
I am getting an Index was out of range error when I try and call Percentile.Compute.Here is my code :```IEnumerable<double> values =new[]{1.1, 2.2, 3.3, 4.4};Percentile p = new...
View ArticleCommented Issue: Percentile Failing [5727]
I am getting an Index was out of range error when I try and call Percentile.Compute.Here is my code :```IEnumerable<double> values =new[]{1.1, 2.2, 3.3, 4.4};Percentile p = new...
View ArticleNew Post: Input form console to matrix
You may want to try double.Parse instead of int.Parse then. Thanks, Christoph
View ArticleNew Post: Spline Approximation
Interpolation must be exact by definition. Maybe a simple (polynomial) regression would do the trick? Thanks, Christoph
View ArticleNew Post: Silverlight 5 System.Numerics.Complex conflict with...
Indeed, maybe our approach to replace/backport missing pieces (the portable library profile we use is quite limited) in their original place was not such a good idea after all.
View ArticleNew Post: Is there a covariance method for 2 dataset?
No particular reason, it just has not been added yet. (UserVoice) Thanks, Christoph
View ArticleSource code checked in, #d91acbf523b9b17cf70c906c8ca0b7f9c4c370ac
LA Perf: rangesize tweaks
View ArticleSource code checked in, #2f0aabbe2856235ff2ff2b03bfcb0eca4d79ad36
LA Perf: replace parallel copy loops with native copy
View ArticleSource code checked in, #b4a0cc97ed69fdc4431c466600b89a903286c864
LA Perf: replace parallel copy loops with native copy II
View Article