Discussions under General

Sparse matrix performance

first post: wo80 wrote: Just wanted to share some of the sparse matrix routines I use. Most...

latest post: wo80 wrote: I needed a fast Kronecker product for sparse matrices recently, so ...

answered by: cdrnet wrote: That's a massive speedup, thanks a lot for sharing this! It is tra...

Mean replacement (matlab)

first post: devil69 wrote: hello togehter, i tried a lot, but i could find any solution for ...

Error Message in Cholesky Factorization

first post: burak11 wrote: I am trying to calculate Cholesky factorization of a sparse 320 by ...

add several vectors

first post: agentDunham wrote: Dear community, I'd like to know how to add in a smart way sever...

latest post: cdrnet wrote: Alternatively, if the vectors are very large you could try whether ...

answered by: cdrnet wrote: Alternatively, if the vectors are very large you could try whether ...

StyleCop

first post: candychiu wrote: Hi, Christoph, I'd like to ask which tool(s) do you use to bring ...

latest post: cdrnet wrote: Hi Candy, I don't use anything beside JetBrains Resharper. To my u...

answered by: cdrnet wrote: Hi Candy, I don't use anything beside JetBrains Resharper. To my u...

Implementing Power, exponential and logarithmic function as best fit in C#

first post: pbellen wrote: Greetings, Can somebody help me implementing following formula’s i...

(CubicSpline) Could I get value X from value Y?

first post: nomauci wrote: I made a simple curve like this. double[] px = new double[] { 0.0, ...

latest post: candychiu wrote: Maybe combine it with a root finder?

How do I obtain efficient addition of weighted Complex DenseMatrices?

first post: KevinMcTaggart wrote: I'm trying to perform the following operation efficiently with Comp...

Build DenseMatrix from DenseVector

first post: agentDunham wrote: Dear community, I want to build a DenseMatrix from several Dense...

Please help me to find the correct classes and methods for this simple goodness of fit tests

first post: DabblerNL wrote: Warning serious NOOB alert Say, I have a die that is 19 times as ...