Thu Nov 08 00:51:16 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c, src/genius.c, src/funclib.c, src/plugin.c,
	  src/lexer.l, src/binreloc.[ch], acinclude.m4, src/Makefile.am:
	  add and use Binreloc code from autopackage to allow relocatable
	  executables.  Slightly massaged the code/auto* stuff to make it
	  work.


svn path=/trunk/; revision=596

Mon Nov 05 01:31:51 2007  Jiri (George) Lebl <jirka@5z.com>

	* Makefile.am: add the INSTALL.MacOSX file to EXTRA_DIST


svn path=/trunk/; revision=595

update
-Jiri


svn path=/trunk/; revision=594

Mon Nov 05 00:15:09 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/calc.[ch], src/mpwrap.[ch], src/funclib.c, src/genius.c,
	  src/gnome-genius.c, src/structs.h src/geloutput.[ch]:  Implement
	  OutputChopExponent and OutputChopWhenExponent parameters.  These
	  will chop small numbers if they appear near large numbers.

	* src/gnome-genius.c: try to use G_DIR_SEPARATOR more just in case
	  someone will start porting genius

	* help/C/*.xml: update documentation for chopping

	* src/geniustests.txt: add tests for chopping

	* README, NEWS: update


svn path=/trunk/; revision=593

Sun Nov 04 02:37:58 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/graphing.c: unswap x and y.  They are now in correct positive
	  orientation in gtkextra.

	* src/gnome-genius.c, pixmaps/gnome-graph.png: add a simple "logo"
	  to the about box

	* NEWS: update


svn path=/trunk/; revision=592

Sat Nov 03 20:51:37 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/graphing.c: Use -10 to 10 for all default ranges.  Much better
	  than PI, that was stupid.  Set minimum plot window to 1e-10 and
	  enforce it to avoid errors with computing ticks leading to
	  hanging behaviour.

	* gtkextra/*: copy new files from cvs version of gtk extra except
	  for gtkpslot which is broken, so keep our old version which works

	* gtkextra/gtkplot3d.[ch]: fix up the axis mess

	* src/graphing.c: use the new gtk extra stuff.  Produces nicer
	  plots on screen.  Initial patch was by Sebastian Dröge
	  <slomo@circular-chaos.org>


svn path=/trunk/; revision=591

* configure.in:
* src/Makefile.am:
* src/gnome-genius.c: (get_source_language_manager), (new_program):
Optionally allow to use GtkSourceView2 instead of GtkSourceView1.
Version 2 is preffered if available, otherwise version 1 will be used.

svn path=/trunk/; revision=590

* Makefile.am:
* configure.in:
* help/omf.make:
Add --disable-scrollkeeper and --disable-update-mimedb options to
configure to skip building the scrollkeeper and mime database on
make install. The files generated by this must not be shipped by
binary packages and having this options makes it easier to package
genius.

svn path=/trunk/; revision=589

svn path=/trunk/; revision=588

Wed Oct 31 10:43:25 2007  Jiri (George) Lebl <jirka@5z.com>

	* gtkextra/*: remove gtkplotdtriangle.[ch]: they're not needed and
	  have a bad license.


svn path=/trunk/; revision=587

Fri Oct 26 02:16:23 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/calc.[ch], src/eval.[ch], src/genius.c, src/gnome-genius.c:
	  Implement maximum node checking.  If the limit is hit you are
	  given a chance to interrupt the current program.  Only in the
	  GNOME version.  Add this to the Properties dialog.

	* src/dict.c: Fix large performance problem on returning from a deep
	  recursion by not doing a stupid assert

	* help/C/genius.xml: document max_nodes


svn path=/trunk/; revision=586

Thu Oct 25 15:22:16 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/inter.c: fix command line editting.  readline docs are
	  horrible! (and readline is horrible)

	* src/gnome-genius.c: fix strange printing of locals among globals


svn path=/trunk/; revision=585

svn path=/trunk/; revision=584

Thu Oct 25 13:47:40 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c, src/dict.[ch]: Implement showing of all user
	  variables even during runtime.  Shows even local variables if some
	  function is currently being executed.  Allows better debugging

	* src/gnome-genius.c: fix show full answer leak and fix running it
	  during runtime.

	* configure.in: bump version

	* help/C/genius.xml: update docs a bit, add some more info on the gui
	  part of genius.


svn path=/trunk/; revision=583

Tue Oct 23 17:14:25 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/funclib.c: positive and nonnegative matrixes obviously can't
	  have complex entries so return false


svn path=/trunk/; revision=582

Tue Oct 23 16:23:53 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/funclib.c: add IsMatrixPositive and IsMatrixNonnegative

	* help/C/gel-function-list.xml: add docs for the above


svn path=/trunk/; revision=581

Tue Oct 23 16:04:56 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/funclib.c: add "version" function for checking the version

	* help/C/gel-function-list.xml: add doc for version


svn path=/trunk/; revision=580

Tue Oct 23 15:42:03 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/funclib.c, src/funclibhelper.cP: Add IsZero and IsIdentity for
	  checking if a matrix is zeros or an identity

	* help/C/gel-function-list.xml: add docs for the above


svn path=/trunk/; revision=579

svn path=/trunk/; revision=578

Tue Oct 23 13:57:03 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: on errors don't print the whole filename for
	  opened files, just the displayed name

	* src/gnome-genius.c: add Ctrl->R for "Run"


svn path=/trunk/; revision=577

Tue Oct 23 13:33:42 2007  Jiri (George) Lebl <jirka@5z.com>

	* lib/linear_algebra/linear_algebra.gel: slightly optimize
	  PivotColumns by removing unnecessary separators

	* src/matop.c, src/funclib.c: when computing det be smart about
	  matrices in rref form.  This way once we make a matrix rref,
	  we can use det to check if it is singular very quickly.  Also
	  set the rref flag on identity matrices.


svn path=/trunk/; revision=576

Tue Oct 23 12:28:56 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: add "save all unsaved" menu item, fix the save
	  as dialog, and add confirmation on closing unsaved things.


svn path=/trunk/; revision=575

Tue Oct 23 11:33:56 2007  Jiri (George) Lebl <jirka@5z.com>

	* lib/functions/numerical.gel: remove IsGaussianInteger, we already
	  have IsGaussInteger alias IsComplexInteger

	* help/C/gel-function-list.xml: updates and fixes


svn path=/trunk/; revision=574

Tue Oct 23 10:51:24 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: better logic for figuring out something is a
	  URI



svn path=/trunk/; revision=573

Mon Oct 22 21:39:42 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: recognize uris on the command line
	  and handle them correctly


svn path=/trunk/; revision=572

Mon Oct 22 19:38:03 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: whack the old gtk file selection stuff,
	  I'm tired of fixing bugs in two versions of code.  Consistently
	  have uri's around as program->name internally.  Fix opening
	  files without specifying full path on command line.

	* configure.in: require at least gtk+ 2.3.5


svn path=/trunk/; revision=571

svn path=/trunk/; revision=570

svn path=/trunk/; revision=569

Tue Oct 16 11:05:32 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.desktop.in: hmmm, Calculator;Utility; also fits
	  the bill.  Makes the menu entry appear twice at least in ubuntu.
	  ... hmmm oh well.  The default menu setup in gnome must be a little
	  braindead and uses too simple queries.

	* help/C/genius.xml: added Accessories to list of possible submenus


svn path=/trunk/; revision=568

svn path=/trunk/; revision=567

Tue Oct 16 10:53:33 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.desktop.in: change Office to Education as per
	  the vfolder spec (that's still somewhat wrong, but unfortunately
	  it is as close to standard behaviour as we get).  Also notice
	  that the Scientific category was wrong.  "Science" is correct
	  as per spec.

	* help/C/genius.xml: update the manual for where to find the icon.


svn path=/trunk/; revision=566

svn path=/trunk/; revision=565

Sun Oct 14 10:10:11 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: add Adrian E. Feiguin to the authors
	  list in the about box


svn path=/trunk/; revision=564

Sun Oct 14 09:40:59 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/gnome-genius.c: I finally found the culprit behind some of
	  the initial GEL implementations of standard library so I added
	  him, Nils Barth to the authors list.


svn path=/trunk/; revision=563

svn path=/trunk/; revision=562

Sun Oct 14 02:33:43 2007  Jiri (George) Lebl <jirka@5z.com>

	* help/C/*: update the documentation a bit more.  Make it almost one
	file only by inlining all the things done as separate entities
	before, that was a nightmare to edit.  Only the function list
	and the legal nonsense is left separate.


svn path=/trunk/; revision=561

svn path=/trunk/; revision=560

Sat Oct 13 10:38:49 2007  Jiri (George) Lebl <jirka@5z.com>

	* help/C/*.xml: minor fixes


svn path=/trunk/; revision=559

Sat Oct 13 09:42:33 2007  Jiri (George) Lebl <jirka@5z.com>

	* help/C/gel-variables.xml: add more on scope of variables and
	  other minor fixes.


svn path=/trunk/; revision=558

Mon Oct 08 01:56:06 2007  Jiri (George) Lebl <jirka@5z.com>

	* help/C/*.xml: documentation updates

	* Release 1.0.0



svn path=/trunk/; revision=557