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ufayzull
n00b
Joined: 30 Sep 2004
Posts: 54
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 Posted: Mon Oct 10, 2005 8:20 pm Post subject: math apps |
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I am looking for an app that can plot graphs. It doesn't have to be complicated.
Does anyone have any suggestions?
Thanks. |
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siroxo
n00b
Joined: 10 Feb 2004
Posts: 62
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| Posted: Mon Oct 10, 2005 9:25 pm Post subject: |
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There is OpenOffice Calc, which is a clone of Excel. Gnuplot is supposed to be useful but I never got around to learning it.
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Siroxo |
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statmobile
Apprentice
Joined: 16 Jul 2004
Posts: 286
Location: Chapel Hill, NC
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| Posted: Mon Oct 10, 2005 10:49 pm Post subject: |
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R is the GNU version of S. It's a very powerful statistical interface, which is quite easy to use. Check out the tutorial they offer at their website: An Introduction to R
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Comp Specs:
Asus A7V(rev1.02)|AMDXP2100+@1.7GHz|Creative SB128PCI|32MB NVIDIA/TNT2AGP|512MBPC-133 |
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adsmith
Veteran
Joined: 26 Sep 2004
Posts: 1386
Location: NC, USA
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| Posted: Mon Oct 10, 2005 11:09 pm Post subject: |
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| qtiplot is great as an "Origin" replacement. |
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didl
Retired Dev
Joined: 09 Sep 2003
Posts: 1106
Location: Pittsburgh, PA
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| Posted: Mon Oct 10, 2005 11:38 pm Post subject: |
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| Code: |
media-gfx/gnuplot
media-gfx/grace
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ufayzull
n00b
Joined: 30 Sep 2004
Posts: 54
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| Posted: Wed Oct 12, 2005 7:04 pm Post subject: |
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awesome,
thanks a lot! |
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Caalvin
n00b
Joined: 15 Apr 2004
Posts: 20
Location: Wiesbaden/Germany
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| Posted: Thu Aug 10, 2006 10:09 am Post subject: |
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Hi,
i've just seen, that qtiplot-0.8.6-2 is released. The newest ebuild in portage is for 0.8.5. My first try to adopt this existing ebuild to 0.8.6-2. Is anybody out there to give an advice how to create an ebuild for the newest version? |
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mikegpitt
Advocate
Joined: 22 May 2004
Posts: 3224
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| Posted: Fri Aug 11, 2006 3:54 am Post subject: |
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| I usually do my graphing in oocalc, as mentioned above, but gnumeric is also pretty good. Both are easy. |
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kptn_kermit
n00b
Joined: 29 Apr 2004
Posts: 45
Location: Austria
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| Posted: Fri Aug 18, 2006 7:48 am Post subject: |
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I also tried to reuse the existing 0.8.5 ebuild for installing 0.8.6-2. First, I had to comment out the patch line, due to:
| Code: |
muppets qtiplot # emerge qtiplot
Calculating dependencies... done!
>>> Emerging (1 of 1) sci-visualization/qtiplot-0.8.6 to /
>>> checking ebuild checksums ;-)
>>> checking auxfile checksums ;-)
>>> checking miscfile checksums ;-)
>>> checking qtiplot-0.8.6.tar.bz2 ;-)
>>> Unpacking source...
>>> Unpacking qtiplot-0.8.6.tar.bz2 to /var/tmp/portage/qtiplot-0.8.6/work
* Applying qtiplot-0.8.6-qmake.patch ...
* Failed Patch: qtiplot-0.8.6-qmake.patch !
* ( /usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch )
*
* Include in your bugreport the contents of:
*
* /var/tmp/portage/qtiplot-0.8.6/temp/qtiplot-0.8.6-qmake.patch-23237.out
!!! ERROR: sci-visualization/qtiplot-0.8.6 failed.
Call stack:
ebuild.sh, line 1539: Called dyn_unpack
ebuild.sh, line 711: Called src_unpack
qtiplot-0.8.6.ebuild, line 29: Called epatch '/usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch'
eutils.eclass, line 333: Called die
!!! Failed Patch: qtiplot-0.8.6-qmake.patch!
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! This ebuild is from an overlay: '/usr/local/ebuilds'
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/var/tmp/portage/qtiplot-0.8.6/temp/qtiplot-0.8.6-qmake.patch-23237.out:
| Code: |
***** qtiplot-0.8.6-qmake.patch *****
=====================================
PATCH COMMAND: patch -p0 -g0 -E --no-backup-if-mismatch < /usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch
=====================================
patching file qtiplot.pro
Hunk #1 FAILED at 13.
Hunk #2 FAILED at 17.
2 out of 2 hunks FAILED -- saving rejects to file qtiplot.pro.rej
=====================================
PATCH COMMAND: patch -p1 -g0 -E --no-backup-if-mismatch < /usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch
=====================================
missing header for unified diff at line 3 of patch
can't find file to patch at input line 3
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|--- qtiplot.pro.orig 2006-05-26 21:42:00.000000000 +0200
|+++ qtiplot.pro 2006-05-26 21:42:02.000000000 +0200
--------------------------
No file to patch. Skipping patch.
2 out of 2 hunks ignored
=====================================
PATCH COMMAND: patch -p2 -g0 -E --no-backup-if-mismatch < /usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch
=====================================
missing header for unified diff at line 3 of patch
can't find file to patch at input line 3
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|--- qtiplot.pro.orig 2006-05-26 21:42:00.000000000 +0200
|+++ qtiplot.pro 2006-05-26 21:42:02.000000000 +0200
--------------------------
No file to patch. Skipping patch.
2 out of 2 hunks ignored
=====================================
PATCH COMMAND: patch -p3 -g0 -E --no-backup-if-mismatch < /usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch
=====================================
missing header for unified diff at line 3 of patch
can't find file to patch at input line 3
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|--- qtiplot.pro.orig 2006-05-26 21:42:00.000000000 +0200
|+++ qtiplot.pro 2006-05-26 21:42:02.000000000 +0200
No file to patch. Skipping patch.
2 out of 2 hunks ignored
=====================================
PATCH COMMAND: patch -p4 -g0 -E --no-backup-if-mismatch < /usr/local/ebuilds/sci-visualization/qtiplot/files/qtiplot-0.8.6-qmake.patch
=====================================
missing header for unified diff at line 3 of patch
can't find file to patch at input line 3
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|--- qtiplot.pro.orig 2006-05-26 21:42:00.000000000 +0200
|+++ qtiplot.pro 2006-05-26 21:42:02.000000000 +0200
--------------------------
No file to patch. Skipping patch.
2 out of 2 hunks ignored
|
As far as I understand (I am not a programmer), the patch do not find the file to be patched !?
Then, without the patch compiling stops with:
| Code: |
arty/qwt/include -I../3rdparty/liborigin -I-I -I/usr/include/qwtplot3d -I/usr/qt/3/include -I/usr/include -I/usr/include -I../tmp/qtiplot/ -o ../tmp/qtiplot/symbolBox.o src/symbolBox.cpp
i686-pc-linux-gnu-g++ -c -pipe -Wall -W -O2 -march=pentium4 -pipe -fno-strict-aliasing -DQT_PLUGIN -DQT_NO_DEBUG -DQT_SHARED -DQT_TABLET_SUPPORT -DQT_THREAD_SUPPORT -I/usr/qt/3/mkspecs/linux-g++ -I. -I../3rdparty/qwt/include -I../3rdparty/liborigin -I-I -I/usr/include/qwtplot3d -I/usr/qt/3/include -I/usr/include -I/usr/include -I../tmp/qtiplot/ -o ../tmp/qtiplot/patternBox.o src/patternBox.cpp
i686-pc-linux-gnu-g++ -c -pipe -Wall -W -O2 -march=pentium4 -pipe -fno-strict-aliasing -DQT_PLUGIN -DQT_NO_DEBUG -DQT_SHARED -DQT_TABLET_SUPPORT -DQT_THREAD_SUPPORT -I/usr/qt/3/mkspecs/linux-g++ -I. -I../3rdparty/qwt/include -I../3rdparty/liborigin -I-I -I/usr/include/qwtplot3d -I/usr/qt/3/include -I/usr/include -I/usr/include -I../tmp/qtiplot/ -o ../tmp/qtiplot/importOPJ.o src/importOPJ.cpp
src/importOPJ.cpp:2:21: OPJFile.h: No such file or directory
src/importOPJ.cpp: In constructor `ImportOPJ::ImportOPJ(ApplicationWindow*, const QString&)':
src/importOPJ.cpp:9: error: variable `OPJFile opj' has initializer but incomplete type
src/importOPJ.cpp: In member function `bool ImportOPJ::importTables(OPJFile)':
src/importOPJ.cpp:15: error: `opj' has incomplete type
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:16: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:18: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:19: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:21: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:27: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:30: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:32: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:34: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:39: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:41: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:43: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
src/importOPJ.cpp:49: error: invalid use of undefined type `struct OPJFile'
src/importOPJ.h:6: error: forward declaration of `struct OPJFile'
make: *** [../tmp/qtiplot/importOPJ.o] Error 1
!!! ERROR: sci-visualization/qtiplot-0.8.6 failed.
Call stack:
ebuild.sh, line 1539: Called dyn_compile
ebuild.sh, line 939: Called src_compile
qtiplot-0.8.6.ebuild, line 35: Called die
!!! emake failed.
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! This ebuild is from an overlay: '/usr/local/ebuilds'
|
Maybe this helps to adapt an ebuild. I think 0.8.6 has some nifty new features, so it is worth a try.
Regards
Kermit |
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Caalvin
n00b
Joined: 15 Apr 2004
Posts: 20
Location: Wiesbaden/Germany
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| Posted: Tue Sep 12, 2006 10:44 am Post subject: |
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Hi,
I got qtiplot-0.8.7-3 compiled on my laptop yesterday. But without an ebuild. I did it manually maybe I'll be able to create an ebuild after this success. |
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BlackEdder
Advocate
Joined: 26 Apr 2004
Posts: 2588
Location: Dutch enclave in Egham, UK
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| Posted: Tue Sep 12, 2006 10:55 am Post subject: |
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| Which file formats can qtiplot save in/export to? |
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Caalvin
n00b
Joined: 15 Apr 2004
Posts: 20
Location: Wiesbaden/Germany
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| Posted: Tue Sep 12, 2006 1:07 pm Post subject: |
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qtiplot can inport from origin.opj files, ascii and a lot of graphic format like jpeg, bmp, eps (not sure),...
for the project files it uses its own format.
You can export to jpeg, bmp, pcx, eps.... |
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BlackEdder
Advocate
Joined: 26 Apr 2004
Posts: 2588
Location: Dutch enclave in Egham, UK
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| Posted: Tue Sep 12, 2006 1:17 pm Post subject: |
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| Caalvin wrote: | qtiplot can inport from origin.opj files, ascii and a lot of graphic format like jpeg, bmp, eps (not sure),...
for the project files it uses its own format.
You can export to jpeg, bmp, pcx, eps.... |
So eps is the only vector format it can export to? (no fig, svg, pdf) |
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Caalvin
n00b
Joined: 15 Apr 2004
Posts: 20
Location: Wiesbaden/Germany
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| Posted: Wed Sep 13, 2006 7:50 am Post subject: |
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| Quote: | | So eps is the only vector format it can export to? (no fig, svg, pdf) |
the svg is also available, my short list were only some examples...
For more informations about qtiplot I would assume to have a look on http://soft.proindependent.com/qtiplot.html |
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