The FreeBSD Ports Archive
FreeBSD math  : fxt
FFT code and related stuff
fxt is a library package (coming as C++ source code) containing code various
algorithms for:
- Fast Fourier Transform (FFT) incl. real-vlued,
- 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)
http://www.jjj.de/fxt/
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fxt history
v. 1.25
date: 2007/12/14 18:45:29; author: miwi; state: Exp; lines: +3 -7
- Update to 2007.11.02
PR: 118606
Submitted by: KATO Tsuguru
v. 1.24
date: 2007/05/27 02:39:25; author: kris; state: Exp; lines: +7 -1
BROKEN with gcc 4.2
v. 1.23
date: 2007/03/24 14:03:04; author: pav; state: Exp; lines: +0 -7
- COPYTREE_* are now part of bsd.port.mk
PR: ports/100996
Submitted by: stass
v. 1.22
date: 2007/01/10 18:15:12; author: miwi; state: Exp; lines: +1 -1
- Add backup MASTER_SITE
Submitted by: pointyhat via kris
v. 1.21
date: 2007/01/01 16:21:17; author: miwi; state: Exp; lines: +1 -1
- Update to 2006.12.17
v. 1.20
date: 2006/11/22 20:22:34; author: miwi; state: Exp; lines: +1 -1
- Update to 2006.11.19
v. 1.19
date: 2006/09/30 09:30:19; author: stas; state: Exp; lines: +52 -27
- Update to 2006.09.24
- Add pkg-plist
- Add pkg-plist creation target
Approved by: sem (mentor)
v. 1.18
date: 2006/06/24 20:28:03; author: miwi; state: Exp; lines: +1 -1
Update to 2006.06.22
PR: ports/99410
Submitted by: miwi
Approved by: markus (co mentor)
v. 1.17
date: 2006/05/16 11:38:39; author: itetcu; state: Exp; lines: +2 -1
Add MASTER_SITE mirror
PR: ports/97314
Submitted by: Martin Wilke
Approved by: lawrance (mentor)
v. 1.16
date: 2006/05/10 19:14:43; author: erwin; state: Exp; lines: +2 -3
- Update to 2006.04.12 [1]
- Pet portlint while I'm here
PR: 97096 [1]
Submitted by: Martin Wilke
v. 1.15
date: 2006/01/20 10:03:43; author: ijliao; state: Exp; lines: +12 -2
upgrade to 2005.11.20
v. 1.14
date: 2005/10/29 18:42:44; author: ehaupt; state: Exp; lines: +8 -10
- Update to 2005.10.06
- Remove files/* (3 patches)
PR: 88191
Submitted by: KATO Tsuguru
v. 1.13
date: 2004/11/02 09:49:01; author: krion; state: Exp; lines: +1 -1
Update to 2004.10.25
v. 1.12
date: 2004/10/12 12:59:39; author: krion; state: Exp; lines: +27 -8
Update to version 2004.10.04
PR: ports/72531
Submitted by: Ports Fury
v. 1.11
date: 2004/08/16 02:33:03; author: kris; state: Exp; lines: +8 -1
BROKEN on 5.x: Does not compile with gcc 3.4.2
v. 1.10
date: 2004/02/04 05:07:29; author: marcus; state: Exp; lines: +1 -0
Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.
(Part 1)
v. 1.9
date: 2003/02/27 00:17:18; author: alex; state: Exp; lines: +1 -2
Fix & update to 2003.02.18
PR: 48593
Submitted by: Oliver Lehmann
v. 1.8
date: 2003/02/20 18:42:18; author: knu; state: Exp; lines: +1 -0
De-pkg-comment.
v. 1.7
date: 2003/01/03 19:41:11; author: ijliao; state: Exp; lines: +2 -2
upgrade to 20021216
PR: 46468
Submitted by: Ports Fury
v. 1.6
date: 2002/11/10 16:47:03; author: lioux; state: Exp; lines: +0 -2
o Rollback PORTCOMMENT modifications while this feature's implementation
is better studied
o Turn PORTCOMMENT variable in Makefile back into pkg-comment files
Approved by: kris (portmgr hat),
portmgr, re (silence)
v. 1.5
date: 2002/11/06 22:46:01; author: adamw; state: Exp; lines: +2 -0
Use PORTCOMMENT in the Makefile, and whack the pkg-comment.
Approved by: pat
v. 1.4
date: 2002/10/28 17:10:08; author: ijliao; state: Exp; lines: +1 -1
upgrade to 20021009
PR: 44561
Submitted by: Erwin Lansing
v. 1.3
date: 2002/03/29 00:50:17; author: pat; state: Exp; lines: +1 -1
Update to 2002.03.23
PR: 36444
Submitted by: Oliver Braun
v. 1.2
date: 2002/03/03 08:09:41; author: pat; state: Exp; lines: +4 -8
Update to 2002.02.25
PR: 35413
Submitted by: KATO Tsuguru
v. 1.1
date: 2001/11/28 03:57:15; author: ijliao; state: Exp;
add fxt
FFT code and related stuff
=============================================================================
v. 1.25
date: 2007/12/14 18:45:29; author: miwi; state: Exp; lines: +3 -7
- Update to 2007.11.02
PR: 118606
Submitted by: KATO Tsuguru
v. 1.24
date: 2007/05/27 02:39:25; author: kris; state: Exp; lines: +7 -1
BROKEN with gcc 4.2
v. 1.23
date: 2007/03/24 14:03:04; author: pav; state: Exp; lines: +0 -7
- COPYTREE_* are now part of bsd.port.mk
PR: ports/100996
Submitted by: stass
v. 1.22
date: 2007/01/10 18:15:12; author: miwi; state: Exp; lines: +1 -1
- Add backup MASTER_SITE
Submitted by: pointyhat via kris
v. 1.21
date: 2007/01/01 16:21:17; author: miwi; state: Exp; lines: +1 -1
- Update to 2006.12.17
v. 1.20
date: 2006/11/22 20:22:34; author: miwi; state: Exp; lines: +1 -1
- Update to 2006.11.19
v. 1.19
date: 2006/09/30 09:30:19; author: stas; state: Exp; lines: +52 -27
- Update to 2006.09.24
- Add pkg-plist
- Add pkg-plist creation target
Approved by: sem (mentor)
v. 1.18
date: 2006/06/24 20:28:03; author: miwi; state: Exp; lines: +1 -1
Update to 2006.06.22
PR: ports/99410
Submitted by: miwi
Approved by: markus (co mentor)
v. 1.17
date: 2006/05/16 11:38:39; author: itetcu; state: Exp; lines: +2 -1
Add MASTER_SITE mirror
PR: ports/97314
Submitted by: Martin Wilke
Approved by: lawrance (mentor)
v. 1.16
date: 2006/05/10 19:14:43; author: erwin; state: Exp; lines: +2 -3
- Update to 2006.04.12 [1]
- Pet portlint while I'm here
PR: 97096 [1]
Submitted by: Martin Wilke
v. 1.15
date: 2006/01/20 10:03:43; author: ijliao; state: Exp; lines: +12 -2
upgrade to 2005.11.20
v. 1.14
date: 2005/10/29 18:42:44; author: ehaupt; state: Exp; lines: +8 -10
- Update to 2005.10.06
- Remove files/* (3 patches)
PR: 88191
Submitted by: KATO Tsuguru
v. 1.13
date: 2004/11/02 09:49:01; author: krion; state: Exp; lines: +1 -1
Update to 2004.10.25
v. 1.12
date: 2004/10/12 12:59:39; author: krion; state: Exp; lines: +27 -8
Update to version 2004.10.04
PR: ports/72531
Submitted by: Ports Fury
v. 1.11
date: 2004/08/16 02:33:03; author: kris; state: Exp; lines: +8 -1
BROKEN on 5.x: Does not compile with gcc 3.4.2
v. 1.10
date: 2004/02/04 05:07:29; author: marcus; state: Exp; lines: +1 -0
Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.
(Part 1)
v. 1.9
date: 2003/02/27 00:17:18; author: alex; state: Exp; lines: +1 -2
Fix & update to 2003.02.18
PR: 48593
Submitted by: Oliver Lehmann
v. 1.8
date: 2003/02/20 18:42:18; author: knu; state: Exp; lines: +1 -0
De-pkg-comment.
v. 1.7
date: 2003/01/03 19:41:11; author: ijliao; state: Exp; lines: +2 -2
upgrade to 20021216
PR: 46468
Submitted by: Ports Fury
v. 1.6
date: 2002/11/10 16:47:03; author: lioux; state: Exp; lines: +0 -2
o Rollback PORTCOMMENT modifications while this feature's implementation
is better studied
o Turn PORTCOMMENT variable in Makefile back into pkg-comment files
Approved by: kris (portmgr hat),
portmgr, re (silence)
v. 1.5
date: 2002/11/06 22:46:01; author: adamw; state: Exp; lines: +2 -0
Use PORTCOMMENT in the Makefile, and whack the pkg-comment.
Approved by: pat
v. 1.4
date: 2002/10/28 17:10:08; author: ijliao; state: Exp; lines: +1 -1
upgrade to 20021009
PR: 44561
Submitted by: Erwin Lansing
v. 1.3
date: 2002/03/29 00:50:17; author: pat; state: Exp; lines: +1 -1
Update to 2002.03.23
PR: 36444
Submitted by: Oliver Braun
v. 1.2
date: 2002/03/03 08:09:41; author: pat; state: Exp; lines: +4 -8
Update to 2002.02.25
PR: 35413
Submitted by: KATO Tsuguru
v. 1.1
date: 2001/11/28 03:57:15; author: ijliao; state: Exp;
add fxt
FFT code and related stuff
=============================================================================
v. 1.25
date: 2007/12/14 18:45:29; author: miwi; state: Exp; lines: +3 -7
- Update to 2007.11.02
PR: 118606
Submitted by: KATO Tsuguru
v. 1.24
date: 2007/05/27 02:39:25; author: kris; state: Exp; lines: +7 -1
BROKEN with gcc 4.2
v. 1.23
date: 2007/03/24 14:03:04; author: pav; state: Exp; lines: +0 -7
- COPYTREE_* are now part of bsd.port.mk
PR: ports/100996
Submitted by: stass
v. 1.22
date: 2007/01/10 18:15:12; author: miwi; state: Exp; lines: +1 -1
- Add backup MASTER_SITE
Submitted by: pointyhat via kris
v. 1.21
date: 2007/01/01 16:21:17; author: miwi; state: Exp; lines: +1 -1
- Update to 2006.12.17
v. 1.20
date: 2006/11/22 20:22:34; author: miwi; state: Exp; lines: +1 -1
- Update to 2006.11.19
v. 1.19
date: 2006/09/30 09:30:19; author: stas; state: Exp; lines: +52 -27
- Update to 2006.09.24
- Add pkg-plist
- Add pkg-plist creation target
Approved by: sem (mentor)
v. 1.18
date: 2006/06/24 20:28:03; author: miwi; state: Exp; lines: +1 -1
Update to 2006.06.22
PR: ports/99410
Submitted by: miwi
Approved by: markus (co mentor)
v. 1.17
date: 2006/05/16 11:38:39; author: itetcu; state: Exp; lines: +2 -1
Add MASTER_SITE mirror
PR: ports/97314
Submitted by: Martin Wilke
Approved by: lawrance (mentor)
v. 1.16
date: 2006/05/10 19:14:43; author: erwin; state: Exp; lines: +2 -3
- Update to 2006.04.12 [1]
- Pet portlint while I'm here
PR: 97096 [1]
Submitted by: Martin Wilke
v. 1.15
date: 2006/01/20 10:03:43; author: ijliao; state: Exp; lines: +12 -2
upgrade to 2005.11.20
v. 1.14
date: 2005/10/29 18:42:44; author: ehaupt; state: Exp; lines: +8 -10
- Update to 2005.10.06
- Remove files/* (3 patches)
PR: 88191
Submitted by: KATO Tsuguru
v. 1.13
date: 2004/11/02 09:49:01; author: krion; state: Exp; lines: +1 -1
Update to 2004.10.25
v. 1.12
date: 2004/10/12 12:59:39; author: krion; state: Exp; lines: +27 -8
Update to version 2004.10.04
PR: ports/72531
Submitted by: Ports Fury
v. 1.11
date: 2004/08/16 02:33:03; author: kris; state: Exp; lines: +8 -1
BROKEN on 5.x: Does not compile with gcc 3.4.2
v. 1.10
date: 2004/02/04 05:07:29; author: marcus; state: Exp; lines: +1 -0
Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.
(Part 1)
v. 1.9
date: 2003/02/27 00:17:18; author: alex; state: Exp; lines: +1 -2
Fix & update to 2003.02.18
PR: 48593
Submitted by: Oliver Lehmann
v. 1.8
date: 2003/02/20 18:42:18; author: knu; state: Exp; lines: +1 -0
De-pkg-comment.
v. 1.7
date: 2003/01/03 19:41:11; author: ijliao; state: Exp; lines: +2 -2
upgrade to 20021216
PR: 46468
Submitted by: Ports Fury
v. 1.6
date: 2002/11/10 16:47:03; author: lioux; state: Exp; lines: +0 -2
o Rollback PORTCOMMENT modifications while this feature's implementation
is better studied
o Turn PORTCOMMENT variable in Makefile back into pkg-comment files
Approved by: kris (portmgr hat),
portmgr, re (silence)
v. 1.5
date: 2002/11/06 22:46:01; author: adamw; state: Exp; lines: +2 -0
Use PORTCOMMENT in the Makefile, and whack the pkg-comment.
Approved by: pat
v. 1.4
date: 2002/10/28 17:10:08; author: ijliao; state: Exp; lines: +1 -1
upgrade to 20021009
PR: 44561
Submitted by: Erwin Lansing
v. 1.3
date: 2002/03/29 00:50:17; author: pat; state: Exp; lines: +1 -1
Update to 2002.03.23
PR: 36444
Submitted by: Oliver Braun
v. 1.2
date: 2002/03/03 08:09:41; author: pat; state: Exp; lines: +4 -8
Update to 2002.02.25
PR: 35413
Submitted by: KATO Tsuguru
v. 1.1
date: 2001/11/28 03:57:15; author: ijliao; state: Exp;
add fxt
FFT code and related stuff
=============================================================================
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