jiri
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  • Joined on 2021-04-16
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jiri pushed to master at jiri/LA_library 2024-02-08 15:01:12 +01:00
7172e26a50 bugfix in NRMat:: rsum() and csum()
jiri pushed to master at jiri/LA_library 2024-01-26 23:17:29 +01:00
684c1cde5d cosmetic change in vecmat3.cc
jiri pushed to master at jiri/LA_library 2024-01-26 23:03:08 +01:00
c77c112dbf vecmat3: diagonalization replaced by Jacobi to avoid numerical errors when already close to diagonal
jiri pushed to master at jiri/LA_library 2024-01-24 13:41:42 +01:00
1ee984eda2 small additions to permutations
jiri pushed to master at jiri/LA_library 2024-01-18 23:45:47 +01:00
13c23fb85d regular representation of permutations implemented
jiri pushed to master at jiri/LA_library 2024-01-18 17:57:03 +01:00
2cb5258cd0 fixed permutation matrices
jiri pushed to master at jiri/LA_library 2024-01-18 15:50:14 +01:00
680fa93425 matrix of permutationalgebra and type conversions
jiri pushed to master at jiri/LA_library 2024-01-18 14:38:05 +01:00
8f61a5d208 vecmat3.h
jiri pushed to master at jiri/LA_library 2024-01-18 14:31:06 +01:00
764baa3201 tiny additions in vec.h and vecmat3.h
jiri pushed to master at jiri/LA_library 2024-01-18 13:54:25 +01:00
e75248eb23 vecmat3 addouter()
jiri pushed to master at jiri/LA_library 2024-01-18 13:29:12 +01:00
ae83e43b4e small addition to permutation.h
jiri pushed to master at jiri/LA_library 2024-01-17 22:54:03 +01:00
8bc2179f3b permutation - implemented general antisymmetrizer
jiri pushed to master at jiri/LA_library 2024-01-17 17:59:23 +01:00
32f2a1abd5 working on permutation
jiri pushed to master at jiri/LA_library 2024-01-16 22:03:49 +01:00
1e83fcfaf9 working on permutation
jiri pushed to master at jiri/LA_library 2024-01-16 15:52:47 +01:00
41e9c359d5 permutation generation outputting explicitly PermutationAlgebra class
jiri pushed to master at jiri/LA_library 2024-01-15 17:36:00 +01:00
0fa4f9fc2e young operator implemented as permutation algebra type
jiri pushed to master at jiri/LA_library 2024-01-15 15:34:01 +01:00
a9a07daaa7 abs2() in la_traits.h
jiri pushed to master at jiri/LA_library 2024-01-11 18:04:29 +01:00
60fd23b37c introduced permutation group algebra class
jiri pushed to master at jiri/LA_library 2024-01-11 17:21:10 +01:00
387491204c concatenation of permutations
jiri pushed to master at jiri/LA_library 2024-01-11 16:50:23 +01:00
6ea863627d permutation generators for multiset and with restrictions