Mon Dec 26 12:22:27 2016 Jiri (George) Lebl <jirka@5z.com> * Release 1.0.22 Mon Dec 26 12:17:41 2016 Jiri (George) Lebl <jirka@5z.com> * configure.ac, NEWS: prepare for 1.0.22 * src/calc.c, src/lexer.l: appears that flex changed its behavior leading to infinite loops on parse. Fix. * gtkextra/gtkplotdt.c: fix warnings * src/longtest.gel: test Evaluate from inside loaded files (from inside the string evaluate that's done in geniustest.pl Fri Dec 23 00:43:15 2016 Jiri (George) Lebl <jirka@5z.com> * examples/*.gel: reset variable names for surfaces. For shocks also add commented out code to plot the result as a surface * po/eo.po: update Wed Dec 21 22:45:28 2016 Jiri (George) Lebl <jirka@5z.com> * src/gnome-genius.c: do not set parent on the dialogs in gel_ask_(buttons|string) functions. Window managers always screw it up, especially if the program uses the graphing window as well. Tue Dec 20 17:31:08 2016 Jiri (George) Lebl <jirka@5z.com> * NEWS: update * lib/number_theory/primes.gel: update GIMPS limit Tue Dec 20 15:11:04 2016 Jiri (George) Lebl <jirka@5z.com> * examples/explicit-heat-fdm.gel, examples/explicit-heat-fdm-line.gel: Improve the FDM example: make it easy to do other boundary conditions, and add some more sample initial functions. Also add a version that plots the 2d line plot as an animation * src/matrixw.c: Fix setting matrices that have been transposed. * src/geniustests.pl: Add a bunch of tests Mon Dec 19 20:07:44 2016 Jiri (George) Lebl <jirka@5z.com> * po/eo.po: Add some translations. * configure.ac: move file to new name. Require vte 0.26 * src/gnome-genius.c: remove deprecated vte functions Fri Dec 16 17:36:16 2016 Jiri (George) Lebl <jirka@5z.com> * examples/complex-analysis-argument-principle.gel: Add argument principle example * examples/complex-analysis-mandelbrot-set.gel: slightly modify, try more iterations Tue Nov 22 14:51:35 2016 Jiri (George) Lebl <jirka@5z.com> * src/funclib.c: fix doc string for ErrorFunction, Thanks to Ask Hjorth Larsen Tue Nov 22 14:47:08 2016 Jiri (George) Lebl <jirka@5z.com> * src/complex-analysis-wandering-ball.gel: add "angle" mode to show what happens to angles. Thu Sep 22 17:41:55 2016 Jiri (George) Lebl <jirka@5z.com> * examples/riemann-integral-darboux.gel: Add an example for Darboux sums Thu Sep 22 17:05:13 2016 Jiri (George) Lebl <jirka@5z.com> * src/graphing.c: add "filled" to lines * examples/riemann-integral.gel: Riemann sums example * help/C/genius.xml: document "filled" Wed Sep 21 23:47:46 2016 Jiri (George) Lebl <jirka@5z.com> * src/gnome-genius.c, src/examples.[ch]: split up examples into submenus by category * src/gnome-genius.c: fix warnings * examples/*.gel: fix some usage of undocumented syntax for LinePlotLineDraw Wed Sep 21 20:54:37 2016 Jiri (George) Lebl <jirka@5z.com> * src/gnome-genius.c: run program from idle to avoid a queued up program if double hitting run Wed Sep 21 20:44:39 2016 Jiri (George) Lebl <jirka@5z.com> * examples/*.gel: update the complex analysis examples to have saner limits, make the mandelbrot set have roughly the right aspect. Wed Sep 21 18:55:34 2016 Jiri (George) Lebl <jirka@5z.com> * src/graphing.c: Add LinePlotWaitForClick and LinePlotMouseLocation for interactive programs * help/C/genius.xml: document the above * examples/: Make wandering ball interactive and add two Mandelbrot set examples, plus a Newton's fractal example Wed Sep 07 14:45:53 2016 Jiri (George) Lebl <jirka@5z.com> * ve/ve-misc.c: ignore a warning in ve_strftime Wed Sep 21 18:47:47 2016 Jiri (George) Lebl <jirka@5z.com> * src/mpwrap.c: simplify abs_sq for real numbers Wed Aug 24 17:58:18 2016 Jiri (George) Lebl <jirka@5z.com> * examples/complex-analysis-mesh.gel, examples/complex-analysis-wandering-ball.gel: two visualizations of complex mappings * src/graphing.c: LinePlotDrawPoints and LinePlotDrawLine now accept a column vector of complex numbers to draw. * help/C/genius.xml: document the above. Sat Jul 09 00:14:53 2016 Jiri (George) Lebl <jirka@5z.com> * help/C/genius.xml, src/funclib.c, lib/linear_algebra/linear_algebra.gel: string fixes from Anders Jonsson. * src/eval.c: fix segfault when trying to swap a protected id using swapwith. Fri Jul 08 23:52:05 2016 Jiri (George) Lebl <jirka@5z.com> * help/C/genius.xml: Apply patch from Anders Jonsson to fix quite a few typos in the manual. Fri Jul 08 23:46:02 2016 Jiri (George) Lebl <jirka@5z.com> * src/funclib.c: fix StripZeroColumns when a zero matrix is passed in. * help/C/genius.xml: fix Planetmath links (thanks to Anders Jonsson). Also add a couple more wikipedia links and a couple of details in various places. * src/calc.h: raise year to 2016 Thu Jun 09 16:56:00 2016 Jiri (George) Lebl <jirka@5z.com> * help/C/genius.xml, lib/combinatorics/factorial.gel: Apply patch from Anders Jonsson to fix Subfactorial (definition wrong). Also, let Subfactorial, Factorial, DoubleFactorial take a matrix and apply function on matrix. * lib/functions/elementary.gel: fix acos * src/geniustests.txt, src/longtest.gel: Add a few tests including test for some inverse trig functions * src/eval.c, src/funclib.c, src/gnome-genius.c, src/mpwrap.c, help/C/genius.xml, lib/equation_solving/newton.gel, lib/misc/misc.gel, lib/combinatorics/recursive_sequences.gel: Some string fixes also from Anders Jonsson Mon May 23 16:20:17 2016 Jiri (George) Lebl <jirka@5z.com> * src/graphing.c: fix segfault when rotate animation is running and a new function is plotted * src/funclib.c: fix error string * lib/functions/elementary.gel: fixup some of the inverse trig functions for complex arguments and fix some divisions by zero * po/eo.po: minor additions to translations Wed Jan 20 09:37:38 2016 Jiri (George) Lebl <jirka@5z.com> * lib/number_theory/primes.gel: update data from GIMPS (new prime)