| Port details on branch 2024Q1 |
- pffft Pretty Fast FFT (PFFFT) library
- g20210806 math
 =2      g20210806Version of this port present on the latest quarterly branch. - Maintainer: yuri@FreeBSD.org
- Port Added: 2022-01-30 18:42:05
- Last Update: 2022-09-07 21:58:51
- Commit Hash: fb16dfe
- People watching this port, also watch:: jdictionary, py311-Automat, py311-python-gdsii, py39-PyOpenGL, p5-Sane
- License: BSD3CLAUSE
- WWW:
- https://github.com/marton78/pffft
- Description:
- PFFFT does 1D Fast Fourier Transforms, of single precision real and
complex vectors. It tries do it fast, it tries to be correct, and it
tries to be small. Computations do take advantage of SSE1 instructions
on x86 cpus, Altivec on powerpc cpus, and NEON on ARM cpus.
PFFFT is a fork of Julien Pommier's library on bitbucket with some
changes and additions.
PFFASTCONV does fast convolution (FIR filtering), of single precision
real vectors, utilizing the PFFFT library.
PFDSP contains a few other signal processing functions.
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- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- To install the port:
- cd /usr/ports/math/pffft/ && make install clean
- To add the package, run one of these commands:
- pkg install math/pffft
- pkg install pffft
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.- PKGNAME: pffft
- Flavors: there is no flavor information for this port.
- distinfo:
- TIMESTAMP = 1643563740
SHA256 (marton78-pffft-g20210806-9603871_GH0.tar.gz) = 474d929600969d2a55e0f599459e4c2a5e004f059ad2a5a001dd481285257e14
SIZE (marton78-pffft-g20210806-9603871_GH0.tar.gz) = 143602
Packages (timestamps in pop-ups are UTC):
- Dependencies
- NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
- Build dependencies:
-
- cmake : devel/cmake-core
- ninja : devel/ninja
- This port is required by:
- for Libraries
-
- audio/cardinal
Configuration Options:- No options to configure
- Options name:
- math_pffft
- USES:
- cmake
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
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