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ID: 24433, OptiVec for Delphi 2007

by Martin Sander Email: Anonymous

Assembler-written library of vector and matrix functions, 2-3 times faster than compiled source code: Math, statistics, analysis, FFT, matrix inversion, decomposition, curve-fitting: >3500 functions.
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For Delphi, Version 11.0  to 11.0 79 downloads
Copyright: Commercial use requires permission

Size: 5,036,199 bytes
Updated on Mon, 10 Sep 2012 01:43:11 GMT
Originally uploaded on Sun, 25 Feb 2007 11:30:11 GMT
SHA1 Hash: E0BF1BEF0DFE4D897577C5DB67A4218AFAEC57A6
MD5 Hash: 8DC068CAA4374224F718BF1BCBA60B2D

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OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular value decomposition, eigenvalues.
3. Fast Fourier Transform techniques for efficient convolutions, correlation analyses, spectral filtering, etc., both one- and two-dimensional.
4. Curve fitting for a wide range of model functions from simple linear regression to non-linear models with multiple data sets.
5. Statistics.
6. Analysis (derivatives, integrals, extrema, interpolation).
7. Graphical representation of data in Cartesian coordinates.
8. Complex number math, both in cartesian and polar format.
The vectorized implementation in Assembler makes OptiVec functions, on the average, 2-3 times faster than compiled source code of the same functionality. In many instances, the numerical accuracy is improved as well.
This version is for Borland Delphi 2007 Win32. Versions for other Delphi realeases and for C++ Builder are also available.

For more information, see

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