ctioga2 (0.8) * New plot type for making histograms (including cumulative histograms) * xcolor-style set mixing specification (ie --fill-color default!10) * Bug fixes and documentation updates -- Vincent Fri 27 Dec 00:01:50 CET 2013 ctioga2 (0.7) * It is now possible to index marker size index on Z values for parametric plots * --csv shortcut to read CSV files * Round boxes (for the draw-box command and for the legends too) * Make -X smarter about which viewer to use * Unclipped plot elements + full control of depth * Small bug fixes -- Vincent Thu 3 Oct 22:53:25 CEST 2013 ctioga2 (0.6.1) * Fix crash when a curve has no points within the plot boundaries * Work around encoding problems arising on windows -- Vincent Mon 9 Sep 22:19:01 CEST 2013 ctioga2 (0.6) * Fix various problems related to file names and directories * Using command files, path of data files are now taken to be relative to the directory in which the command file is located * It is now possible to use the ruby construct ( ? : ) in datasets/text files * Implement the impulses path style * Greater control on how to close paths for filling * Increase the default size of the text significantly + a --set-global-font command to change the default text size * Control the position of ticks and the text of tick labels * It is now possible to use abs(x) in formulas, rather than the old x.abs version (which is still usable !) -- Vincent Wed 4 Sep 22:18:46 CEST 2013 ctioga2 (0.5) * Choose the side of axis ticks * Multicolumn legends * Much more control about the details of the legends * A drop command to remove datasets from the stack * A much simpler format for command files * Improved error detection/report (including now LaTeX errors, with Tioga version 1.16) * Real contour plots * Specify text size/shift with real dimensions * Many bug fixes * Default size of tick labels is now larger -- Vincent Mon 26 Aug 22:04:05 CEST 2013 ctioga2 (0.4) * Fixed a bug in /which (dataset) options * Added some context to error reporting, that may help understand where errors come from * Improved error reporting on empty plots * New command: --draw-box * Improvements to the customization of legends, including the possiblity to draw a (possibly filled) frame around it * Improvements of axis customization * xcolor-like color mixing capacities * An emacs major mode for editing ctioga2 command files * Added a fully-fledged styling system that make it much simpler now to change the style of a whole graph with a minimum of effort * Added tests for most of the new possibilities -- Vincent Fourmond Fri Dec 28 17:49:07 CET 2012 ctioga2 (0.3) * Implemented a compute-contour command to directly manipulate contours * Scripts now import environment variables (makefile-style) * Added an apply-formula command to modify already loaded datasets * Added a direct backend to input a couple of points directly on command-line * Improved the stack manipulation functions -- Vincent Fourmond Mon Sep 3 21:10:34 CEST 2012 ctioga2 (0.2) * Fix small details in the legend positioning in the 'outside' scheme * And added tests to ensure everything now looks (almost) fine * Fixed a few bugs with legends inside regions and gradients -- Vincent Fourmond Tue Feb 22 21:15:13 CET 2011 ctioga2 (0.1) * Setting any set now resets its index * Implemented a mechanism for tangents ! * Added a filter for averaging on successive identical values of X * Make the gnuplot backend able to change the number of samples required. * Implemented error bars * Implemented a grid layout (via setup-grid and the grid inset specification) * Implemented alternate axes (y2, x2) * Neatly colored help with pager(1) using the --help option * Filled curves * Implemented colored regions * Automatic output file name incrementation * Neat and easy color gradients for successive curves using the --gradient command * XYZ maps display * Contours on XYZ maps * The text backend now supports naming columns * Added a --merge-datasets function to merge data sets with common X (and more) values... * Setup of a tests/ directory containing a whole bunch of visual tests. -- Vincent Fourmond Mon Jan 31 19:00:00 CET 2011 ctioga2 (0.0) * New version of ctioga, rewritten from scratch, with a whole new structure. -- Vincent Fourmond Sat Apr 18 13:16:34 CEST 2009