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Category
Libraries available to download (M-P)
OptiVec - Vectorized functions library for Borland C/C++
OptiVec contains more than 3000 hand-optimized, Assembler-written
functions for all floating-point and integer data types, running, on the
average, 2-3 times faster than compiled C/C++ code of the same
functionality.
The following fields are covered:
Vectorized form of all arithmetic operators and math functions
of C/C++
Fast Fourier Transform techniques for efficient convolutions,
correlation analyses, spectral filtering, etc.
Curve fitting for a wide range of model functions from simple
linear regression to non-linear models with multiple data sets
Graphical representation of data in Cartesian coordinates
Matrix operations, e.g.: multiplication, inversion, LU
decomposition, singular value decomposition, two-dimensional
FFT, eigenvalues
Complex number math
The vectorized implementation in Assembler ensures not only superior
speed; in many instances, the numerical accuracy is improved as well.
Licensing : Shareware
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