OptiVec for Lazarus FreePascal - 8.0.1

High-performance vector and matrix library of > 3500 functions: Math, statistics, FFT, vector and matrix algebra, matrix decompositions LUD, SVD, Cholesky, curve fitting, graphics...

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OptiVec for Lazarus FreePascal Full Download Summary

Released:	28 / 08 / 2020
Price:	249
Type:	Shareware
Category:	Development::Components & Libraries
Install Support:	Install and Uninstall
Platform:	Windows
OS:	Win2000,WinXP,Win7 x32,Win7 x64,Windows 8,Windows 10,WinServer,WinOther,WinVista,WinVista x64
Limitations:	90-days trial
Change Info:	Many new functions. Several bug fixes.
Size :	2.85 MB

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, Cholesky, 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.
Comparisons (e.g., as building blocks for time series analysis).
7.
Analysis (derivatives, integrals, extrema, interpolation).

8.
Graphical representation of data in Cartesian coordinates.

9.
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 the Windows64 target platform of Lazarus.

Brings the power of vectorized programming to the PC. Replacing loops over data arrays by the hand-optimized, machine-code written vector and matrix functions of OptiVec can speed up program execution by 2-3 times and enhances accuracy and safety. More than 3500 functions for math, statistics, analysis, signal processing, matrix operations, curve fitting, etc. For the Windows64 target platform of Lazarus.