RSS 3 projects tagged "fft"

Download Website Updated 20 Aug 2013 Meta.Numerics

Screenshot
Pop 81.04
Vit 7.75

Meta.Numerics is a Mono-compatible .NET library for scientific and numerical programming. It includes functionality for matrix algebra (including SVD, non-symmetric eigensystems, and sparse matrices), special functions of real and complex numbers (including Bessel functions and the complex error function), statistics and data analysis (including PCA, logistic and nonlinear regression, statistical tests, and nonuniform random deviates), and signal processing (including arbitrary-length FFTs).

No download Website Updated 22 Nov 2011 PFFFT

Screenshot
Pop 26.68
Vit 29.63

PFFFT is a very small 1D Fast Fourier Transform library based on the venerable FFTPACK v4. It handles single precision real and complex transforms. Computations take advantage of SSE1 instructions on x86, Altivec on PowerPC, and NEON on ARM, allowing it to achieve a performance level that is not too far from the very best FFTs (FFTW, Intel MKL, Apple vDSP).

Download Website Updated 12 Oct 2011 2DECOMP&FFT

Screenshot
Pop 34.53
Vit 2.16

The 2DECOMP&FFT library is a software framework in Fortran to build large-scale parallel applications. It is designed for applications using three-dimensional structured mesh and spatially implicit numerical algorithms. At the foundation, it implements a general-purpose 2D pencil decomposition for data distribution on distributed-memory platforms. On top, it provides a highly scalable and efficient interface to perform three-dimensional distributed FFTs.

Screenshot

Project Spotlight

TOMUSS

An interactive Web spreadsheet allowing concurrent table editing.

Screenshot

Project Spotlight

Vendetta Online

A multiplatform, 3D space-combat MMORPG.