------------------------------------------------------------------- Wed Feb 21 10:45:35 UTC 2024 - Gus Kenion - Use %patch -P N instead of deprecated %patchN. ------------------------------------------------------------------- Fri Jul 14 12:57:39 UTC 2023 - Anton Shvetz - Update to v2.7.200 * This release provides more tests with BigQuaternion polynomial coefficients. It fixes a left-right bug in solvable polynomials monic() method. (left and right monic must be distinguished although the inverse of the leading base coefficient is a left and right inverse.) And fixes to leftMonic() where required. It adjusts the polynomial reverse() method with using conjugate() on coefficients. More tests for Ore conditions for polynomials with quaternion coefficients. Fixed default implementations in interface MonoidElem for left, right and two-sided operations by throwing exceptions when not correctly overridden. ------------------------------------------------------------------- Mon May 22 19:09:36 UTC 2023 - Anton Shvetz - Update to v2.7.190 * This release adds exterior derivations for polynomials and rational functions. The weak or strong term order for index lists are now selectable. Explicit k-forms and improved random index lists. More non-commutative unit tests (quotient remainder, Ore conditions, common divisors) for solvable polynomials with quaternion coefficients. Exterior algebra provided within Jruby and Jython interfaces. Renamed inner*Product to interior*Product since this seems to be the correct translation. Remove and clean-up unused experimental code and small bug fixes. Add file with simple NCSS report summary. ------------------------------------------------------------------- Tue Mar 14 15:52:12 UTC 2023 - Fridrich Strba - Added patch: * jas-java8.patch + allow building with java 8 ------------------------------------------------------------------- Sun Mar 5 23:12:23 UTC 2023 - Anton Shvetz - Update to v2.7.180 * This release adds exterior algebra polynomials / vectors in classes GenExteriorPolynomial and GenExteriorPolynomialRing. With exterior multiplication and inner left / right multiplication methods. Also included are determinant and resultant methods via exterior algebra algorithms. Add new characteristic polynomial method charPolynomial() using Faddeev-LeVerrier algorithm in class GenPolynomialRing. Add trace() method in class GenMatrix. Fixed many spelling errors, small bug fixes and clean-ups. ------------------------------------------------------------------- Fri Jan 27 23:50:21 UTC 2023 - Anton Shvetz - Update to v2.7.170 * In this release more unit test cases have been added to improve code coverage of statement and expression tests, for example: exponent vector storage units, polynomial conversions, complex constants, runGB distributed cases, ideal decomposition mod prime, and right solvable multiplication. It ensures the compatibility with JRuby version 9.4.0.0 (Ruby 3.1.0 compatible). Adjusted for new year 2023. Further clean-ups and small bug fixes. ------------------------------------------------------------------- Mon Dec 12 15:07:50 UTC 2022 - Anton Shvetz - Initial packaging with v2.7.160