fxt is a library package (coming as C++ source code) containing various
algorithms for:
- Fast Fourier Transform (FFT) incl. real-valued,
- multidimensional and weighted variants.
- Fast Hartley Transform (FHT)
- Number Theoretic Transform (NTT), Fast Walsh Transform.
- Convolution (cyclic, linear and weighted),
- correlation and power spectrum.
- Fast Haar Transform, Fast Wavelet Transform
- Mass storage convolution and fast multiplication routines.
- Sine- and cosine transform (DCT, DST), Fast Z-Transform (FZT)
===> The following configuration options are available for fxt-2026.05.19:
EXAMPLES=on: Build and/or install examples
===> Use 'make config' to modify these settings
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
math: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
* Aaron Dalton <aaron@FreeBSD.org>
* Aaron Dalton <aaron@daltons.ca>
* Alessando Sagratini <ale_sagra@hotmail.com>
* Alex Dupre <ale@FreeBSD.org>
* Alexey Dokuchaev <danfe@FreeBSD.org>
* Amarendra Godbole <amarendra.godbole@gmail.com>
* Anders Nordby <anders@FreeBSD.org>
* Andreas Fehlner (fehlner@gmx.de)
* Andrew L. Neporada <andrew@chg.ru>
* Andrey <gugu@zoo.rambler.ru>
* Andrey Zakhvatov
(Only the first 15 lines of the commit message are shown above )
Bump PORTREVISION for ports depending on the canonical version of GCC
as defined in Mk/bsd.default-versions.mk which has moved from GCC 8.3
to GCC 9.1 under most circumstances now after revision 507371.
This includes ports
- with USE_GCC=yes or USE_GCC=any,
- with USES=fortran,
- using Mk/bsd.octave.mk which in turn features USES=fortran, and
- with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, everything INDEX-11 shows with a dependency on lang/gcc9 now.
PR: 238330
Reset MAINTAINER on ports maintained by amutu@amutu.com
Based on the new policy of all maintained ports reset
when maintaner is absent for 3 months.
Bug#226400 for science/py-tensorflow is ignored since 2018-03-06 (3+ months).
portscout database indicates that 48.94% of his ports aren't updated.
- Remove home grown plist target, it used deprecated @dirrm
and make makeplist is doing the same job just fine
- Remove DOCS option, only DOCSDIR directory was installed,
bump PORTREVISION - plist changed for default configuration
- Use options helper for EXAMPLES option
math/fxt: upgrade 2012.06.18 -> 2015.07.17
A substantial number of algorithms have been added, much in the
combinatorial section, but also quite a few others.
Very many routines have been improved (optimizations and
handling corner cases).
Everything (well, all demos) pass valgrind, so a handful of bugs have
been squished that are next to impossible to find otherwise.
Apart from that, a real and ongoing effort has been made for readability.
