Over 3000 speedy math functions in vector form available in the software.
I recently had the pleasure of using OptiVec, a software package that is designed to optimize mathematical calculations in a variety of fields. One of the standout features of this software is its more than 3,000 hand-optimized, Assembler-written functions for all floating-point and integer data types from various fields.
These include:
1. Vectorized form of all arithmetic operators and math functions of Pascal/Delphi
2. Statistics
3. Analysis (derivatives, integrals, extrema, interpolation)
4. Fast Fourier Transform techniques for efficient convolutions, correlation analyses, spectral filtering, etc.
5. Curve fitting for a wide range of model functions from simple linear regression to general linear models
6. Graphical representation of data in Cartesian coordinates
7. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular value decomposition, two-dimensional FFT, eigenvalues
8. Complex number math
What makes OptiVec particularly impressive is its use of vectorized implementation in Assembler. This allows the software functions to be 3-5 times faster, on average, than compiled Pascal source code of the same functionality. In addition, there is often an improvement in numerical accuracy.
Although the Shareware version is for the real-mode DOS target of Borland (Turbo) Pascal 7, all OptiVec functions are optimized for Pentium/Pentium Pro, but will run on computers down to 386+387. However, for the full version, additional, slightly faster units are included that require 486DX.
Overall, OptiVec is an excellent software package for anyone who needs to perform complex mathematical calculations quickly and accurately.
These include:
1. Vectorized form of all arithmetic operators and math functions of Pascal/Delphi
2. Statistics
3. Analysis (derivatives, integrals, extrema, interpolation)
4. Fast Fourier Transform techniques for efficient convolutions, correlation analyses, spectral filtering, etc.
5. Curve fitting for a wide range of model functions from simple linear regression to general linear models
6. Graphical representation of data in Cartesian coordinates
7. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular value decomposition, two-dimensional FFT, eigenvalues
8. Complex number math
What makes OptiVec particularly impressive is its use of vectorized implementation in Assembler. This allows the software functions to be 3-5 times faster, on average, than compiled Pascal source code of the same functionality. In addition, there is often an improvement in numerical accuracy.
Although the Shareware version is for the real-mode DOS target of Borland (Turbo) Pascal 7, all OptiVec functions are optimized for Pentium/Pentium Pro, but will run on computers down to 386+387. However, for the full version, additional, slightly faster units are included that require 486DX.
Overall, OptiVec is an excellent software package for anyone who needs to perform complex mathematical calculations quickly and accurately.
What's New
Version 3: N/A