genius 1.0.16

[George Lebl <install-module master gnome org>]

About genius
============

Genius Math Tool

News
====

* Add SurfacePlotData and SurfacePlotDataGrid functions to draw arbitrary
  surface data, to allow more complicated 3d plots and 3d plots from data.
* Add LinePlotDrawAxisLabels and SurfacePlotDrawLegends parameters and
  add corresponding UI checkboxes 
* Add ExportPlot function to export the current contents of the plot window
  to a file from GEL
* Surface plot now allows "fit dependent axis" automatically when
  z limits are unspecified.  And this is the default in the UI
* Add sinc, BesselJ0, BesselJ1, BesselJn, BesselY0, BesselY1, BesselYn functions
* Plot window slightly bigger (700x500 now) and there are wider
  side margins in the lineplot (2D) version to make tick labels always fit,
* In both 2D and 3D plots, tick labels now use scientific notation when
  needed to avoid ugly labels
* In surface plot the gradient always shows only the range of the function, so
  color is more useful when zoomed out.
* Simpler output when typing "help foo" when foo is neither defined nor
  documented.
* When for/sum/prod loops are in terms of floating point numbers and
  the final number is within 2^-20 times the step size of the goal,
  assume there were roundoff errors and still execute the body
* Handle wider matrices than 2^15 columns in expansion
* Fix flicker when plotting surfaces to allow animations with 3d plots
* Fix possible uninitialized crash when reading badly formed standard library
  (should never happen, but ...)
* Fix LinearRecursiveSequence and allow it to take vector for n
* Fix crash on uninitialized variables in conjugate transpose
* Fix crash on extreme zoom out or zoom in of a graph
* Fix derivatives of Im and Re
* Fix file chooser dialogs not starting in current directory
* Avoid double error about uninitialized variables
* Spelling fixes and documentation fixes (me, LucPionchon)
* Require MPFR at least 2.3.0
* Translation updates (Wolfgang Stoeggl, Daniel Mustieles, Matej Urbančič,
  Marek Černocký, Aleksej Kabanov, Andika Triwidada, Yuri Myasoedov,
  Miguel Rodriguez, Jiro Matsuzawa, Gustavo Jasso Ahuja, Bruno Brouard)

* During making of these changes the author (Jiri) was partially supported by
  NSF grant DMS 0900885 and the University of Wisconsin-Madison


ChangeLog
=========
http://download.gnome.org/sources/genius/1.0/genius-1.0.16.changes  (7.26K)

Download
========
http://download.gnome.org/sources/genius/1.0/genius-1.0.16.tar.xz (2.15M)
  sha256sum: 45ce3e0b02c109588ff9a4c74e7c3541b3de89ea93f20ab08178c51c6ab4fb78