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author | cjep <cjep@pkgsrc.org> | 2002-10-08 04:49:41 +0000 |
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committer | cjep <cjep@pkgsrc.org> | 2002-10-08 04:49:41 +0000 |
commit | 69f7f377333a6dc7a135a90fdfbf257381997c93 (patch) | |
tree | 12445c57902cd519f71b57d341a191f8917fc215 /textproc | |
parent | e4fec354f2a5c021c729e5801586300dadf6769e (diff) | |
download | pkgsrc-69f7f377333a6dc7a135a90fdfbf257381997c93.tar.gz |
Update of GAP-4.3 (math/gap) to bug fix level 3.
Corrections since bug fix level 1 include:
* A problem with the inversion routine for quaternions.
* A segmentation fault when appending to a length 0 compressed vector
over GF2.
* An error in the computation of inverses in quaternion algebras with
non-standard parameters.
* A problem in backtrack routines using `Suborbits' if the group has
fixed points in the range [1..max(Omega)].
* A problem with the linear algebra methods for Lie algebra cohomology.
* A Problem with inverting lists of compressed vectors over fields
of order greater than 2.
* An error in computing whether an element is in a Green's D equivalence
class or not.
* Problems with various functions (including GQuotient, IntScalarProduct,
NonnegIntScalarProducts, CharacterTableDirectProduct)
* Problems with various methods (including IsGreensLessThanOrEqual and
GroupHClassOfGreensDClass, AssociatedReesMatrixSemigroupOfDClass,
IsZeroSimpleSemigroup, IsomorphismReesMatrixSemigroup and
SandwichMatrixOfReesZeroMatrixSemigroup)
XXX A bug has been introduced into GAP which prevents the test suite
(zmodnz.tst) from working in this version. This will be fixed in
bug fix 4.
For full details, please see the "description3" file that comes with
this package in ${PREFIX}/lib/gap4.3.
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