Latest releases of math_matrix

Math_Matrix 0.8.7

2010年10月05日T01:30:49-05:00

QA release
Updated minimum version of Math_Vector to 0.7.0

Math_Matrix 0.8.6

2010年10月04日T15:20:57-05:00

QA release
Package 2.0
Bug #884 PEAR QA: improvement for get_class()-usage jmcastagnetto
Bug #4959 Wrong dependency to PHPUnit
Bug #9248 Parse error in PHP5 jmcastagnetto
Bug #10728 multiply() method fou
Bug #11942 setData creates an error even when it isn't raised jmcastagnetto
Bug #13209 Math_Matrix has a method 'clone' which became a keyword as of PHP5 jmcastagnetto
Bug #14986 PHP5 Integration
Bug #16838 subMatrix has an error where checking for the number of columns kguest
Bug #16999 Support for PHP 5 kguest

Math_Matrix 0.8.5

2003年11月01日T19:15:29-05:00

Fixed some bugs in matrix multiplication reported by John Pye
(john@curioussymbols.com) and Marcel Brunner (marcel@palmer.li).
Fixed some minor documentation incosistencies.

Modified the setData() method to accept a Math_Matrix object or
an array of arrays of numbers.
Added the setZeroThreshold() and getZeroThreshold() to set and get the
value used as upper bound to minimize round-off errors.
Added also two static methods to generate famous matrices:
Math_Matrix::makeHilbert() for a square Hilber matrix, and
Math_Matrix::makeHankel() for m by n Hankel matrix.
Reorganized the directories to comply to the current directory organization
proposal.
It is recommended to uninstall the older version of Math_Matrix (and
Math_Vector) before installing this new release to avoid lingering files
(there is also a new release of Math_Vector):
$ pear uninstall Math_Matrix Math_Vector
$ pear install Math_Vector
$ pear install Math_Matrix
Included explicitely the optional dependency on the PHPUnit package version
0.6.2 or older, as current versions of that package need PHP5.

Math_Matrix 0.8.0

2003年05月16日T22:36:00-05:00

Initial released under PEAR. Reestructured the package so the main class
contains both instance and class methods to make things simpler.