Christoph Hertzberg
0f61343893
Workaround maybe-uninitialized warning
2016-05-11 09:00:18 +02:00
Gael Guennebaud
0f3c4c8ff4
Fix compilation of sparse.cast<>().transpose().
2016-04-29 18:26:08 +02:00
Gael Guennebaud
dfa80b2060
Compilation fix
2016-03-01 12:48:56 +01:00
Gael Guennebaud
bee9efc203
Compilation fix
2016-03-01 12:47:27 +01:00
Gael Guennebaud
8e6faab51e
bug #1172 : make valuePtr and innderIndexPtr properly return null for empty matrices.
2016-02-27 14:55:40 +01:00
Gael Guennebaud
6f0992c05b
Fix nesting type and complete reflection methods of Block expressions.
2016-02-19 22:21:02 +01:00
Gael Guennebaud
4252af6897
Remove dead code.
2016-02-12 16:13:35 +01:00
Gael Guennebaud
2f5f56a820
Fix usage of evaluator in sparse * permutation products.
2016-02-12 16:13:16 +01:00
Gael Guennebaud
0a537cb2d8
bug #901 : fix triangular-view with unit diagonal of sparse rectangular matrices.
2016-02-12 15:58:31 +01:00
Gael Guennebaud
eb6d9aea0e
Clarify error message when writing to a read-only sparse-sub-matrix.
2016-02-03 16:58:23 +01:00
Gael Guennebaud
ec469700dc
bug #557 : make InnerIterator of sparse storage types more versatile by adding default-ctor, copy-ctor/assignment
2016-02-01 15:04:33 +01:00
Gael Guennebaud
1bc207c528
backout changeset d4a9e615699bd7f26864d57d2b28021b9f64b6ff
...
: the extended SparseView is not needed anymore
2016-01-30 14:43:21 +01:00
Gael Guennebaud
8ed1553d20
bug #632 : implement general coefficient-wise "dense op sparse" operations through specialized evaluators instead of using SparseView.
...
This permits to deal with arbitrary storage order, and to by-pass the more complex iterator of the sparse-sparse case.
2016-01-30 14:39:50 +01:00
Gael Guennebaud
15084cf1ac
bug #632 : add support for "dense +/- sparse" operations. The current implementation is based on SparseView to make the dense subexpression compatible with the sparse one.
2016-01-29 22:09:45 +01:00
Gael Guennebaud
d4a9e61569
Extend SparseView to allow keeping explicit zeros. This is equivalent to sparseView(1,-1) but faster because the test is removed at compile-time.
2016-01-29 22:07:56 +01:00
Gael Guennebaud
b908e071a8
bug #178 : get rid of some const_cast in SparseCore
2016-01-28 22:11:18 +01:00
Gael Guennebaud
9c8f7dfe94
bug #1156 : fix several function declarations whose arguments were passed by value instead of being passed by reference
2016-01-27 18:34:42 +01:00
Gael Guennebaud
9aa6fae123
bug #1154 : move to dynamic scheduling for spmv products.
2016-01-27 18:03:51 +01:00
Gael Guennebaud
b114e6fd3b
Improve documentation.
2016-01-25 11:56:25 +01:00
Gael Guennebaud
869b4443ac
Add SparseVector::conservativeResize() method.
2016-01-25 11:55:39 +01:00
Gael Guennebaud
8b9dc9f0df
bug #1144 : fix regression in x=y+A*x (aliasing), and move evaluator_traits::AssumeAliasing to evaluator_assume_aliasing.
2016-01-09 08:30:38 +01:00
Gael Guennebaud
715f6f049f
Improve inline documentation of SparseCompressedBase and its derived classes
2016-01-03 21:56:30 +01:00
Gael Guennebaud
eadc377b3f
Add missing doc of Derived template parameter
2015-12-30 16:43:19 +01:00
Gael Guennebaud
29bb599e03
Fix numerous doxygen issues in auto-link generation
2015-12-30 16:04:24 +01:00
Gael Guennebaud
fbe18d5507
Forbid the creation of SparseCompressedBase object
2015-12-09 15:47:32 +01:00
Gael Guennebaud
f3dca16a1d
bug #1117 : workaround unused-local-typedefs warning when EIGEN_NO_STATIC_ASSERT and NDEBUG are both defined.
2015-11-23 14:07:52 +01:00
Gael Guennebaud
bfd6ee64f3
bug #1105 : fix default preallocation when moving from compressed to uncompressed mode
2015-11-06 15:05:37 +01:00
Gael Guennebaud
902750826b
Add support for dense.cwiseProduct(sparse)
...
This also fixes a regression regarding (dense*sparse).diagonal()
2015-11-04 17:42:07 +01:00
Gael Guennebaud
f6b1deebab
Fix compilation of sparse-triangular to dense assignment
2015-11-04 17:02:32 +01:00
Gael Guennebaud
0e6cb08f92
Fix shadow warning
2015-10-30 11:44:22 +01:00
Gael Guennebaud
27c56bf60f
Workaround compilation issue with MSVC<=2013
2015-10-30 10:57:11 +01:00
Gael Guennebaud
7cfbe35e49
Fix duplicated declaration
2015-10-29 21:05:52 +01:00
Gael Guennebaud
568d488a27
Fusion the two similar specialization of Sparse2Dense Assignment.
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This change also fixes a compilation issue with MSVC<=2013.
2015-10-29 13:16:15 +01:00
Gael Guennebaud
7a5f83ca60
Add overloads for real times sparse<complex> operations.
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This avoids real to complex conversions, and also fixes a compilation issue with MSVC.
2015-10-29 03:55:39 -07:00
Gael Guennebaud
77ff3386b7
Refactoring of the cost model:
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- Dynamic is now an invalid value
- introduce a HugeCost constant to be used for runtime-cost values or arbitrarily huge cost
- add sanity checks for cost values: must be >=0 and not too large
This change provides several benefits:
- it fixes shortcoming is some cost computation where the Dynamic case was not properly handled.
- it simplifies cost computation logic, and should avoid future similar shortcomings.
- it allows to distinguish between different level of dynamic/huge/infinite cost
- it should enable further simplifications in the computation of costs (save compilation time)
2015-10-28 11:42:14 +01:00
Gael Guennebaud
73f692d16b
Fix ambiguous instantiation
2015-10-27 11:01:37 +01:00
Gael Guennebaud
e6f8c5c325
Add support to directly evaluate the product of two sparse matrices within a dense matrix.
2015-10-26 18:20:00 +01:00
Gael Guennebaud
8a211bb1a9
bug #1088 : fix setIdenity for non-compressed sparse-matrix
2015-10-25 22:01:58 +01:00
Gael Guennebaud
ac6b2266b9
Fix SparseMatrix::insert/coeffRef for non-empty compressed matrix
2015-10-25 22:00:38 +01:00
Gael Guennebaud
8afd0ce955
add FIXME
2015-10-21 13:48:15 +02:00
Gael Guennebaud
8961265889
bug #1064 : add support for Ref<SparseVector>
2015-10-21 09:47:43 +02:00
Gael Guennebaud
c0adf6e38d
Fix perm*sparse return type and nesting, and add several sanity checks for perm*sparse
2015-10-14 10:16:48 +02:00
Gael Guennebaud
527fc4bc86
Fix ambiguous instantiation issues of product_evaluator.
2015-10-14 10:14:47 +02:00
Gael Guennebaud
2598f3987e
Add a plain_object_eval<> helper returning a plain object type based on evaluator's Flags,
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and base nested_eval on it.
2015-10-14 10:12:58 +02:00
Gael Guennebaud
b4c79ee1d3
Update custom setFromTripplets API to allow passing a functor object, and add a collapseDuplicates method to cleanup the API. Also add respective unit test
2015-10-13 11:30:41 +02:00
Calixte Denizet
b9d81c9150
Add a functor to setFromTriplets to handle duplicated entries
2015-10-06 13:29:41 +02:00
Gael Guennebaud
9acfc7c4f3
remove reference to internal method
2015-10-13 10:55:58 +02:00
Gael Guennebaud
a44d91a0b2
extend unit test for SparseMatrix::prune
2015-10-13 10:53:38 +02:00
Gael Guennebaud
6407e367ee
Add missing epxlicit keyword, and fix regression in DynamicSparseMatrix
2015-10-12 09:49:05 +02:00
Gael Guennebaud
186ec1437c
Cleanup EIGEN_SPARSE_PUBLIC_INTERFACE, it is now a simple alias to EIGEN_GENERIC_PUBLIC_INTERFACE
2015-10-08 22:06:49 +02:00
