Software Screenshot:
Software Details:
Version: 7.3 updated
Upload Date: 27 Oct 18
Developer: OptiCode - Dr. Martin Sander Software Dev.
Distribution Type: Shareware
Price: 249.00 $
Downloads: 46
Size: 4245 Kb
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. 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. The optional object-oriented interface for C++, "VecObj", offers simplified function calls and increased memory safety. This version is for Microsoft Visual C++ (Visual Studio, at least VS 2005).
What is new in this release:
Version 7.3:
- Updated header files for conformity with latest standards.
- Improved math error handling and tracking.
- New: printing vector elements in hexadecimal format.
- Many bug fixes across the board
What is new in version 7.2:
Version 7.2:
- Autothreading libraries now handle up to 128 processor cores.
- Increased stability for all nonlinear fitting functions.
- Many bug fixes across the board
What is new in version 7.1.7:
- Thread-safe nonlinfit functions
- Many bug fixes across the board
What is new in version 7.1.5:
Version 7.1.5:
- Cross-spectra and Coherence function
- Plotting functions with logarithmic axes
- VF_minpos (finding the smallest vector element > 0)
What is new in version 7.1.3:
Version 7.1.3:
- Compatibility problems with latest compiler versions fixed: Now supporting up to VS2017
- P9 library for current processors with strongly enhanced performance through the use of AVX and FMA
- CUDA-enabled libraries
What is new in version 7.0:
Version 7.0:
- Compatibility with latest compiler versions
- Histogram calculation
- CUDA-enabled libraries
What is new in version 6.5.6:
- Compatibility with latest compiler versions
- Cholesky solver
- Counting functions
Requirements:
Microsoft Visual Studio (at least Visual C++ 5+)
Limitations:
90-day trial
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