Re: [boost] Matrix Library

Subject: Re: [boost] Matrix Library
From: Bo Zhou (bo.schwarzstein_at_[hidden])
Date: 2009-09-24 09:47:59

Cem Kalyoncu wrote:
> As a part of our graphics study, we have built a 2D matrix class to 
> implement few matrix operation. After the study we have expanded our 
> aim for matrix operations system and started building a matrix and 
> possibly a math library. Currently matrix library is quite near to the 
> finish. To make it as generic as possible, we have used templates. 
> Current state of the project can be accessed from 
> http://sourceforge.net/projects/mathlibcpp/ (SVN: 
> https://mathlibcpp.svn.sourceforge.net/svnroot/mathlibcpp/). A simple 
> search revealed that there is no matrix module for boost libraries. We 
> are willing to resolve compatibility issues and lend our support this 
> module. However, before taking any action, I would like to ask your 
> opinions.
>
> Thanks in advance,
> Cem Kalyoncu
>
> Following functions exists in the library:
> Set/Get/GetData/()
> Resize/GetSize/GetCols/GetRows
> isSquare/isIdentity
> Compare/==/!=
> =/Copy constructor/CopyTo
> [Row|Col|]Min/Max/Average/Sum/Median
> [Row|Col]MinIndex/MaxIndex
> SortRows
> RemoveCol/RemoveRow
> matrix operators (+, -, *, +=, -=, *=)
> scalar operator (+, -, /, *, +=, -=, *=, /=)
> Transpose/Determinant/Inverse/Minor/Cofactor/Adjoint
> Uses a managedbuffer and allows temporary matrixes which are not copied
> Identity/ZeroFilled/RandomFilled/RobertsCross/SobelX|Y
> conversion to string and output to a stream is supported
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Hi,

The boost.uBlas should help you.

But the BLAS only supplies the basic linear algebra operation, so if you 
want to program easily you should also take a look at the 
CML(http://www.cmldev.net/) or nv_math in NVIDIA SDK.