
Publisher's description
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 4.
Size: 4.36MB
Cost: $249.00
CMATH for Borland C++ (Win32) |
CMATH for Borland C/C++ makes fast complex-number math functions (cartesian and polar) available in three precisions. This comprehensive library was written in Assembler for superior speed and accuracy. All functions may be called from C or C++.
CMATH for Delphi 5 |
CMATH for Delphi 5 makes fast complex-number math functions (cartesian and polar) available in three precisions (single, double, and extended). This comprehensive library was written in Assembler for superior speed, accuracy, and safety.
CMATH for Visual C++ |
CMATH makes fast complex-number math functions (cartesian and polar) available for Visual C++. This comprehensive library was written in Assembler for superior speed and accuracy. All functions may be called from C or C++.