[GSoC 2008] Special Function and Integral Transformation Library

Hello, I'm a student of HUST in China, named Barco You. I think we should have a general integral (or accumulative for discrete problem) transformation library, just as we have Matrix with relevant algorithms which could be dedicated to applications. My idea is that we should construct a general transformation model continuous and discrete, and the model can be instantiated for varieties of transform kernel. The transform kernel can be for: Fourier Transform (continuous and discrete) Windowed Fourier Transform Laplace Transform Wavelet Transform Gaussian Transform Z Transform .... For doing the transforms we surely need some special functions, so a special function library should also be included. Feedback, suggestion and critique are appreciated. ------------------------------- Enjoy life! Barco You

Barco You wrote:
Hello,
I'm a student of HUST in China, named Barco You.
I think we should have a general integral (or accumulative for discrete problem) transformation library, just as we have Matrix with relevant algorithms which could be dedicated to applications.
My idea is that we should construct a general transformation model continuous and discrete, and the model can be instantiated for varieties of transform kernel. The transform kernel can be for: Fourier Transform (continuous and discrete) Windowed Fourier Transform Laplace Transform Wavelet Transform Gaussian Transform Z Transform ....
For doing the transforms we surely need some special functions, so a special function library should also be included.
Feedback, suggestion and critique are appreciated.
I'm not overly familiar with transforms, but what special functions would you need other than those already here: http://svn.boost.org/svn/boost/trunk/libs/math/doc/sf_and_dist/html/math_too... John.

Thanks, Yeah, they can be exactly used to support the transform library, so we can concentrate on the transform models. Any ideas? On Tue, Mar 25, 2008 at 12:31 AM, John Maddock <john@johnmaddock.co.uk> wrote:
Barco You wrote:
Hello,
I'm a student of HUST in China, named Barco You.
I think we should have a general integral (or accumulative for discrete problem) transformation library, just as we have Matrix with relevant algorithms which could be dedicated to applications.
My idea is that we should construct a general transformation model continuous and discrete, and the model can be instantiated for varieties of transform kernel. The transform kernel can be for: Fourier Transform (continuous and discrete) Windowed Fourier Transform Laplace Transform Wavelet Transform Gaussian Transform Z Transform ....
For doing the transforms we surely need some special functions, so a special function library should also be included.
Feedback, suggestion and critique are appreciated.
I'm not overly familiar with transforms, but what special functions would you need other than those already here:
http://svn.boost.org/svn/boost/trunk/libs/math/doc/sf_and_dist/html/math_too...
John.
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-- ------------------------------- Enjoy life! Barco You
participants (2)
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Barco You
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John Maddock