Develop#24

Merged

42 commits merged into

Apr 23, 2015

Commits on Apr 3, 2015

added ll_mat set/get item
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added tuple control to set/get item in LL_mat
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Commits on Apr 4, 2015

test typed memory views and added vec and ll_vec skeletons
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tentative print of LLSparseMatrix to output stream
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changed print format to .format()
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use tab of 4 spaces (PEP8)
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Commits on Apr 9, 2015

testing access to C-arrays
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Commits on Apr 10, 2015

Factory method for CSRSparseMatrix
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introducing sparse matrix hierarchy
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add attribute shape for compatibility
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LLSparseMatrix now a MutableSparseMatrix
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backtrack: use of npy_intp didn't work out very well (corruption of memory...)
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change for i in xrange... by for i from 0 <= i < n
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Commits on Apr 11, 2015

added multiplication of two LLSparseMatrices
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cleaning
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Commits on Apr 12, 2015

added A * b with A LLSparseMatrix, b numpy vector
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added .T attribute to all matrices and implemented for LLSparseMatrix
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Commits on Apr 14, 2015

added LLSparseMatrixView and LLSparseMatrix.__getitem__ with slices, numpy arrays, lists and integers
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Commits on Apr 15, 2015

added LLSparseMatrix.compress()
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#13 : added safegard mode='c'
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added examples directory
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added strided case for numpy vectors and LLSparseMatrix symmetrical case in cas of multiplication
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added preliminary documentation structure
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Commits on Apr 16, 2015

added get list methods (keys(), values(), items()), added method assign to LLSparseMatrix
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__setitem__ adapted to get a matrix (LLSparseMatrix or anything that accepts A[i, j]) for LLSparseMatrix
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changed LLSparseMatrixView.copy() to matrix_copy()
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Commits on Apr 17, 2015

start of umfpack.pyx
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umfpack.pyx continued
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changed README.md
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Commits on Apr 18, 2015

added CSCSparseMatrix
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added report methods to umfpack solver
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added README.txt file inside the examples directory
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Commits on Apr 19, 2015

umfpack continued
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first draft of umfpack done
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Commits on Apr 20, 2015

Bug fixed in LLSparseMatrix.put(i , j, val) and multiplication between CSR and CSC implemented
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added NonZeros context manager, memory indicators
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Commits on Apr 21, 2015

added read MM file format
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Commits on Apr 22, 2015

added ref to base LLSparseMatrix whenever using views to it: object exists as long as a view to it exists
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documentation: a few first rst files
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delete documenation build directory
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added doc/build to .gitignore
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Commits on Apr 23, 2015

bug #23 fixed
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