Discussions under General

Is it possible to build a Slice/SubVector with shared storage?

first post: flois wrote: I have a very particular problem where I could use a shared storage...

latest post: cdrnet wrote: No, this is not currently possible, except with a user wrapper. How...

Using IIR for determining frequency range

first post: udibs wrote: Hi, I'm a total newbie in this field. I was asked to analyze a fr...

latest post: cdrnet wrote: For filtering you'd need the Math.NET Filtering library in addition...

Performance - arrays vs library

first post: Radibor wrote: To learn F# and Math.Net I've written 2 versions of the Jensen Shan...

latest post: Radibor wrote: Thank you very much for your analysis! Was really helpful for my un...

How to create a random matrix in F#?

first post: Radibor wrote: Would it be possible to add an example of how to create a random ma...

latest post: cdrnet wrote: Good point, I just added a few examples: ``` // random matrix with...

answered by: cdrnet wrote: Good point, I just added a few examples: ``` // random matrix with...

Function of vectors

first post: Radibor wrote: I come from an R background and would like to translate this little...

latest post: Radibor wrote: Just installed release 3.2.1. Thanks to the Vector.map2 I can now w...

answered by: cdrnet wrote: If functions are not vectorized already, a common approach is to us...

PCL profiles are not targeting .NET 4; why?

first post: cureos wrote: What is the rationale for using Profile 344 for the PCL project? Th...

latest post: cdrnet wrote: Should be fixed with just released v3.2.0. Thanks, Christoph

answered by: cdrnet wrote: Hi Anders, This is most likely an oversight or small misunderstand...

Difficulty solving Matrix with Math.Net Numerics

first post: jth247478 wrote: A colleague posted this question on Stackoverflow: http://stackover...

Vector of integers

first post: jhwang_madcap wrote: I can't seem to find vectors with type int (e.g. vector<int>). Was...

latest post: jhwang_madcap wrote: Oh ok. I was trying to implement the PageRank Algorithm using the ...

Step function/interpolator

first post: candychiu wrote: I implemented a piece wise constant interpolator. would you like t...

latest post: cdrnet wrote: I've just adopted it to the splines in mainline, although with a sm...

answered by: cdrnet wrote: Great, thanks! I've cherry-picked the step but also the log-linear ...

Sparse matrix performance

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

latest post: cdrnet wrote: Thanks again. I've included the change and extended it to the write...

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