55 lines
3.1 KiB
Plaintext
55 lines
3.1 KiB
Plaintext
25.02.2010 linear_solve_x and multiply_by_inverse contributed by M. Sulc
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17.01.2010 miscellaneous extensions contributed by M. Sulc
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17.01.2010 bugfix in NRMat::operator *= += -= for non-square matrix
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15.01.2010 added check for cblas.h and clapack.h
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13.01.2010 fixed ::fscanf to be compilable by gcc 4.4
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10.01.2010 outer product with sparse result otimes_sparse added
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09.01.2010 typedef ROWTYPE for NRVec and SparseSMat for assignable elements/rows via operator[]
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09.01.2010 SparseSMat adapted to rectangular matrices (except gemm)
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07.01.2010 Fixed a bug in SparseSMat::axpy
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07.01.2010 Pivoted Cholesky decomposition for positive semidefinite SparseSMat-rices
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05.01.2010 Cholesky decomposition lapack interface implemented
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04.01.2010 NRMat * SparseSMat
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28.12.2009 added put and get for sparsesmat, fixed put/get bug in traits (contrib. L. Veis)
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15.12.2009 added possibility for a user-defined initial guess in davidson
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20.11.2009 removed #include config.h from LA_traits.h
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19.11.2009 fixed a bug in SparseMat::norm() and SparseSMat::norm()
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19.11.2009 added SparseSMat::operator* for NRVec and SparseSMat::diagonalof
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13.11.2009 RELEASE 0.5
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13.11.2009 libtool employed to create also shared library version
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12.11.2009 library enclosed in the namespace LA
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12.11.2009 #defines for numerical parameters changed to const doubles
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12.11.2009 added SparseSMat class for efficient exponentiation of sparse complex symmetric matrices
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12.11.2009 removed unnecessary casts in complex vec,mat,smat routines
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12.11.2009 fixed bug in complex NRSMat operator +=,-=
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11.11.2009 changed default SPARSEEPSILON threshold value
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10.11.2009 removing 'using namespace std' from the main include, leaving this to the user's discretion
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10.11.2009 NRVec::otimes introduced
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04.11.2009 improved efficiency of complex matrix exp
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04.11.2009 fixed return type for complex sparsemat::norm
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19.10.2009 added modified GS orthomormalization with optional metric
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15.10.2009 added support for long long
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07.10.2009 RELEASE 0.4
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06.10.2009 autoconf/automake for user convenience
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13.09.2009 RELEASE 0.3
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04.09.2009 fixed a bug with missing copyonwrite() inside clear()
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02.09.2009 fixed a numerical problem in exptimes() for large values of scale
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04.06.2009 fixed a regression due to use of normtype
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28.05.2009 removed the export keyword unsupported in g++
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28.05.2009 fixed normtype in la_traits
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28.05.2009 randomize() added for complex
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28.05.2009 Added interface for complex hermitean matrix diagonalization
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06.02.2009 constructors of complex vec/mat/smat from real ones
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20.01.2009 optional _LA_count_check
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20.01.2009 NRMat(const NRVec...) constructor with optional offset parameter
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18.12.2008 cout.flush() for verbose iterative methods
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17.12.2008 improvements in laerror for exception handling
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26.11.2008 RELEASE 0.2
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xx.11.2008 checked compilation with gcc-4.3.2
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xx.08.2008 fixed wrong permutation symmetry in previously unused (and untested) fourindex class
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16.04.2008 replaced the dasum() wrongly used for trace
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14.03.2008 support for (formal) matrix resize(n,0)
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11.03.2008 added cblas_idamax replacement for non-cblas
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05.03.2008 fixed transposed bug in inverse() with non-cblas
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26.02.2008 INITIAL RELEASE 0.1
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