# OptiVec for Lazarus v.7.1.2

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.

Vector and matrix library for Lazarus. OptiVec for Lazarus: High-performance library of vector and matrix functions, much faster than compiled source code: Math, statistics, analysis, FFT, matrix inversion, decomposition, curve-fitting - in total more than 3500 functions.

vector, matrix, library, function, math, programming, curve fitting, inversion, linear systems, statistics, fourier, spectral, analysis, decomposition, lud, singular value, cholesky, correlation

- OptiVec for Lazarus
- 7.1.2
- 08 Feb 17
- OptiCode - Dr Martin Sander Software Dev
- Win7 x32, Win7 x64, WinServer, WinVista, WinVista x64, WinXP

- Shareware
- 14.79 Mb
- 208
- $249.00

### Review OptiVec for Lazarus

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