Gael Guennebaud
34b483e25d
bug #1249 : enable use of __builtin_prefetch for GCC, clang, and ICC only.
2016-07-25 15:17:45 +02:00
Gael Guennebaud
6d5daf32f5
bug #1255 : comment out broken and unsused line.
2016-07-25 14:48:30 +02:00
Gael Guennebaud
f9598d73b5
bug #1250 : fix pow() for AutoDiffScalar with custom nested scalar type.
2016-07-25 14:42:19 +02:00
Gael Guennebaud
fd1117f2be
Implement digits10 for mpreal
2016-07-25 14:38:55 +02:00
Gael Guennebaud
9908020d36
Add minimal support for Array<string>, and fix Tensor<string>
2016-07-25 14:25:56 +02:00
Gael Guennebaud
4184a3e544
Extend boost.multiprec unit test with ET on, complexes, and general/generalized eigenvalue solvers.
2016-07-25 12:36:22 +02:00
Gael Guennebaud
1b2049fbda
Enforce scalar types in calls to max/min (helps with expression template scalar types)
2016-07-25 12:35:10 +02:00
Gael Guennebaud
b118bc76eb
Add digits10 overload for complex.
2016-07-25 12:33:21 +02:00
Gael Guennebaud
c96af5381f
Remove custom complex division function cdiv.
2016-07-25 12:31:58 +02:00
Gael Guennebaud
e1c7c5968a
Update doc.
2016-07-25 11:18:04 +02:00
Gael Guennebaud
8fffc81606
Add NumTraits::digits10() function based on numeric_limits::digits10 and make use of it for printing matrices.
2016-07-25 11:13:01 +02:00
Gael Guennebaud
5f03584752
merge
2016-07-23 17:52:44 +02:00
Gael Guennebaud
1b0353c659
Fix misuse of dummy_precesion in eigenvalues solvers
2016-07-23 17:52:31 +02:00
Benoit Steiner
c6b0de2c21
Improved partial reductions in more cases
2016-07-22 17:18:20 -07:00
Gael Guennebaud
72744d93ef
Allows the compiler to inline outer products (the change from default to dont-inline in changeset 737bed19c1
...
was not motivated)
2016-07-22 17:02:28 +02:00
Gael Guennebaud
32d95e86c9
merge
2016-07-22 16:43:12 +02:00
Gael Guennebaud
60d5980a41
add a note
2016-07-22 15:46:23 +02:00
Gael Guennebaud
d7a0e52478
Fix testing of log nearby 1
2016-07-22 15:44:26 +02:00
Gael Guennebaud
7acf23c14c
Truely split unit test.
2016-07-22 15:41:23 +02:00
Gael Guennebaud
24af67a6cc
Fix boostmultiprec for C++03
2016-07-22 15:30:54 +02:00
Gael Guennebaud
395c835f4b
Fix CUDA compilation
2016-07-22 15:30:24 +02:00
Gael Guennebaud
d075d122ea
Move half unit test from unsupported to main tests
2016-07-22 14:34:19 +02:00
Gael Guennebaud
47afc9a365
More cleaning in half:
...
- put its definition and functions in its own half_impl namespace such that the free function does not polute the Eigen namespace while still making them visible for half through ADL.
- expose Eigen::half throguh a using statement
- move operator<< from std to half_float namespace
2016-07-22 14:33:28 +02:00
Gael Guennebaud
0f350a8b7e
Fix CUDA compilation
2016-07-21 18:47:07 +02:00
Gael Guennebaud
bf91a44f4a
Use ADL and log10 for printing matrices.
2016-07-21 15:48:24 +02:00
Gael Guennebaud
82798162c0
Extend unit testing of half with ADL and arrays.
2016-07-21 15:47:21 +02:00
Gael Guennebaud
87fbda812f
Add missing log10 and random generator for half.
2016-07-21 15:46:45 +02:00
Gael Guennebaud
01d12d3e82
Some cleanup in Halh: standard functions should be defined in the namespace of the class half to make ADL work, and thus the global is* functions can be removed.
2016-07-21 15:10:48 +02:00
Gael Guennebaud
007edee1ac
Add a doc page summarizing the true speed of Eigen's decompositions.
2016-07-21 12:32:02 +02:00
Gael Guennebaud
9b76be9d21
Update benchmark for dense solver to stress least-squares pb, and to output a HTML table
2016-07-21 12:30:53 +02:00
Gael Guennebaud
72950effdf
enable testing of Boost.Multiprecision with expression templates
2016-07-20 18:21:30 +02:00
Yi Lin
7b4abc2b1d
Fixed a code comment error
2016-07-20 22:28:54 +08:00
Gael Guennebaud
b64b9d0172
Add a unit test to stress our solvers with Boost.Multiprecision
2016-07-20 15:20:14 +02:00
Gael Guennebaud
5e4dda8a12
Enable custom scalar types in some unit tests.
2016-07-20 15:19:17 +02:00
Gael Guennebaud
87d480d785
Make use of EIGEN_TEST_MAX_SIZE
2016-07-20 15:14:20 +02:00
Gael Guennebaud
7722913475
Fix ambiguous specialization with custom scalar type
2016-07-20 15:13:44 +02:00
Gael Guennebaud
fd057f86b3
Complete the coeff-wise math function table.
2016-07-20 12:14:10 +02:00
Gael Guennebaud
9e8476ef22
Add missing Eigen::rsqrt global function
2016-07-20 11:59:49 +02:00
Gael Guennebaud
4b4c296d6e
Simplify ScalarBinaryOpTraits by removing the Defined enum, and extend its documentation.
2016-07-20 09:56:39 +02:00
Gael Guennebaud
e3bf874c83
Workaround MSVC 2010 compilation issue.
2016-07-18 15:17:25 +02:00
Gael Guennebaud
0f89c6d6b5
Add a summary of possible values for EIGEN_COMP_MSVC
2016-07-18 15:16:13 +02:00
Gael Guennebaud
18884f17d7
Remove static constant declaration: this enforces compiler to generate costly code for thread safety.
2016-07-18 15:05:17 +02:00
Gael Guennebaud
79574e384e
Make scalar_product_op the default (instead of void)
2016-07-18 12:03:05 +02:00
Gael Guennebaud
6a3c451c1c
Permits call to explicit ctor.
2016-07-18 12:02:20 +02:00
Gael Guennebaud
0c3fe4aca5
merge
2016-07-18 10:44:15 +02:00
Gael Guennebaud
db9b154193
Add missing non-const reverse method in VectorwiseOp.
2016-07-16 15:19:28 +02:00
Gael Guennebaud
461cd819c2
Workaround VS2015 bug
2016-07-13 18:46:01 +02:00
Gael Guennebaud
5ea0864c81
Fix regression in a previous commit: some diagonal entry might not be treated by the 2x2 real preconditioner.
2016-07-13 18:37:54 +02:00
Benoit Steiner
20f7ef2f89
An evalTo expression is only aligned iff both the lhs and the rhs are aligned.
2016-07-12 10:56:42 -07:00
Gael Guennebaud
b4343aa67e
Avoid division by very small entries when extracting singularvalues, and explicitly handle the 1x1 complex case.
2016-07-12 17:22:03 +02:00
