OptiVec for GCC

OptiVec for GCC: High-performance library of vector and matrix functions, > 3 times faster than compiled C / C++ code: Math, statistics, analysis, FFT, matrix inversion, decomposition, curve-fitting - in total more than 3500 functions.

Version: 8.0.1
License: Free
Operating System: Windows
Homepage: www.optivec.com
Developed by: OptiCode - Dr Martin Sander Software Dev

OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:

• Vectorized form of arithmetic operators and math functions.
• Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular value decomposition, eigenvalues.
• Fast Fourier Transform techniques for efficient convolutions, correlation analyses, spectral filtering, etc., both one- and two-dimensional.
• Curve fitting for a wide range of model functions from simple linear regression to non-linear models with multiple data sets.
• Statistics.
• Analysis (derivatives, integrals, extrema, interpolation).
• Graphical representation of data in Cartesian coordinates.
• 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.

The object-oriented interface for C++, 'VecObj', offers simplified function calls and increased memory safety.

This version is for GCC Win64 and Win32.