Mercurial > forge
changeset 1244:78ac7ae3eb50 octave-forge
Summary of changes since last release
author | pkienzle |
---|---|
date | Thu, 29 Jan 2004 17:47:11 +0000 |
parents | bc93502febc2 |
children | 035de89b1db5 |
files | RELEASE-NOTES |
diffstat | 1 files changed, 40 insertions(+), 6 deletions(-) [+] |
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--- a/RELEASE-NOTES Thu Jan 29 16:57:49 2004 +0000 +++ b/RELEASE-NOTES Thu Jan 29 17:47:11 2004 +0000 @@ -1,7 +1,6 @@ -Tested against octave-2.1.49. Compiles for 2.1.36 and up. -Some functions will not work with Octave-2.1.39 or earlier. -For versions prior to 2.1.35, use make -k to build whatever -can be built ignoring the rest. +Tested against octave-2.1.53. Many functions will also work +on earlier versions of Octave. Use make -k to build what +can be built and ignore the rest. *** WARNING *** if installing in a user directory, octave may crash immediately on startup. Either install into a system directory, or @@ -12,9 +11,44 @@ See <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/octave/octave-forge/ChangeLog?rev=HEAD&content-type=text/plain">ChangeLog</a> for details of every change. -CVS ========================================================================== +2004-01-28 =================================================================== + +Extends support forward to octave 2.1.53 for all oct-files. Backward +support is not tested. Improved build environment and better testing. +We still need more tests! If you need a function and don't see any +test cases in it, add some and send them our way. See 'help test' for +details. + +Changes + + - rand/randn: generates a different random number sequence from before. + +New functions -* no changes yet + - anovan: analysis of variance + - append_save: add a variable to a save file + - assert: now supports structure arrays and cell arrays + - BFGSMin: alternative to bfgs minimizer + - conv2nan: 2-D convolution which ignores missing data + - convhull/convhulln: now allows direct control of qhull parameters + - dxfwrite: output plot to DXF format (AutoCAD) + - fail: checks if code fails with a given error message + - galois: load/save support + - gpick: alternative to ginput + - imread: now supports 16-bit grayscale + - irsa_*: irregularly sampled data analysis functions + - map: apply a function across all elements of a cell array + - mex: initial support for structures + - pngread/pngwrite: direct access to libpng + - rand/randn: faster and now supports for nD arrays + - sort: fast sort based on python's timsort + - sprandn: random sparse matrix filled with normally distributed values + - str2double: convert string to double + - struct: now creates structure arrays + - toggle_grace_use: use grace plotting package rather than gnuplot + - xmlwrite: save data to xml format + +Plus the usual bug fixes and documentation updates. 2003-06-02 for Octave 2.1.36 and up ==========================================