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ee21da1311
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simple fit weight scaling
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2021-11-22 23:06:22 +01:00 |
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999093c7dd
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simple_fit.operator[]
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2021-11-22 17:06:48 +01:00 |
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78efe19873
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simple.h ... avoiding warnign on unitnitialized irow and icol
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2021-11-22 17:00:04 +01:00 |
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c4eca1b991
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vec3 elementwise_product
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2021-11-22 16:38:03 +01:00 |
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0c4c701867
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little improvement in simple_fit
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2021-11-22 14:45:06 +01:00 |
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c45e3cc40c
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simple_linfit implemented
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2021-11-22 14:22:19 +01:00 |
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060163d4c4
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simple.h and simple.cc for algorithms independent on external libraries
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2021-11-21 22:22:01 +01:00 |
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0b3a6c5473
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gauss elimination for vecmat3
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2021-11-21 00:08:09 +01:00 |
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30f4d29d82
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eigensolver for symmetric Mat3
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2021-11-20 22:14:40 +01:00 |
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4e08955ed5
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_LA_count_check not const
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2021-11-13 19:06:05 +01:00 |
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b1fea2f1c2
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diffabs return normtype entity, elementwise abs() implemented
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2021-11-13 19:00:46 +01:00 |
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f5d1a13a18
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NRPerm::reverse
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2021-11-09 13:19:24 +01:00 |
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6715260da7
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allow trivial copyonwrite() on empty vec/mat/...
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2021-11-04 14:21:13 +01:00 |
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9c6ab037cf
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contructors from braced list for permutations and polynomials
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2021-10-28 20:44:05 +02:00 |
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d96531f340
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added tests for plain data in constructors of vec mat smat
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2021-10-28 20:17:32 +02:00 |
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b50f9b36b1
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Initialization of Vec3, MAt3, and Quaternion from brace-enclosed list
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2021-10-28 18:14:07 +02:00 |
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b7d3a5d977
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vector and matrix contructors from arrays of arbirary size via nested templates
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2021-10-27 23:24:41 +02:00 |
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e0b4738b17
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la_traits export SCALAR macro
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2021-10-22 15:21:00 +02:00 |
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1bfb548835
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NRVec concatenation implemented
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2021-10-22 13:28:13 +02:00 |
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d1a43830fc
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release 1.2
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2021-10-07 16:22:17 +02:00 |
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54bbdd0054
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fix of quaternion.cc for older compiler compatibility
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2021-10-07 14:13:41 +02:00 |
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87d560beb2
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vecmat3.cc compatibility fix
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2021-10-07 14:10:22 +02:00 |
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8079bd8820
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vecmat3.cc fix for older compiler compatibility
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2021-10-07 14:07:21 +02:00 |
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4a08475527
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tiny fix in vec.h for older compiler compatibility
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2021-10-07 13:57:19 +02:00 |
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ef1d3c3e3d
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implementation of value of odd and even polynomials
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2021-10-05 22:30:06 +02:00 |
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4c420b1e9b
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polynomial odd and even powers separation
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2021-10-05 17:33:30 +02:00 |
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59f3bb9eea
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implemented Hermite polynomials
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2021-10-05 17:15:47 +02:00 |
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7aae1df938
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added symmetry declaration for complex 2-el integrals to fourindex.h
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2021-09-30 14:55:26 +02:00 |
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0137e972fe
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printout of misc info in laerror
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2021-09-27 10:49:19 +02:00 |
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c1f3b1ec98
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improved diagnostics in laerror - command line
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2021-09-25 05:39:55 +02:00 |
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5b3dced5bb
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bugfix in putext() in fourindex.h
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2021-09-24 17:32:20 +02:00 |
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ede670e719
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tiny fix in bitvector
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2021-09-24 16:12:07 +02:00 |
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7f84abb541
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removed dependence on libtraceback
implemented our own traceback after error by attaching gdb
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2021-09-22 18:12:40 +02:00 |
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256de57333
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bitvector_from1 implementation
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2021-09-21 15:38:12 +02:00 |
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5667fae364
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some attempts for structure packing under GNU C++
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2021-08-28 17:05:54 +02:00 |
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84cc6b4d35
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just a comment in fourindex.h
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2021-06-30 16:13:24 +02:00 |
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cf86493a6f
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implemented diffabs() useful for checks of results up to a sign
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2021-06-30 14:54:35 +02:00 |
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9d0249cdc4
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efficient swap operation for vector and matrix classes
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2021-06-29 14:39:04 +02:00 |
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3288e51fba
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some more functions in polynomials and permutations
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2021-06-26 22:41:40 +02:00 |
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3cf56c3f36
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just a comment
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2021-06-25 17:26:26 +02:00 |
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e74bf5986a
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compatibility changes
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2021-06-25 16:42:26 +02:00 |
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38a3272805
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compatibility fixes
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2021-06-25 16:34:58 +02:00 |
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ac6eaaf56c
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tiny fix
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2021-06-25 16:20:49 +02:00 |
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0886c1bb4c
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small fixes for compatibility
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2021-06-25 16:19:27 +02:00 |
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10c70e5c51
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default parameter for fourindex::permuteme
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2021-06-25 14:38:29 +02:00 |
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5e08e42387
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permutation of fourindex class
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2021-06-25 11:45:11 +02:00 |
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4c1aa07acf
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application of a permutation on sparsemat
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2021-06-24 17:16:10 +02:00 |
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9ce8e74e19
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operator!= for nested types
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2021-06-24 17:08:55 +02:00 |
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cc65575536
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implemented polynomial gcd
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2021-06-12 21:42:31 +02:00 |
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73aed62650
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newton solver for polynomial
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2021-06-12 17:49:43 +02:00 |
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