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5260 Commits

Author SHA1 Message Date
Gael Guennebaud
f61b0d56f0 Improve multi-threading heuristic for matrix products with a small number of columns. 
(grafted from fc8fd5fd24
)
 2017-02-07 17:19:59 +01:00
Gael Guennebaud
5087e016eb bug #1389: MSVC's std containers do not properly align in 64 bits mode if the requested alignment is larger than 16 bytes (e.g., with AVX) 
(grafted from 4254b3eda3
)
 2017-02-03 15:22:35 +01:00
Gael Guennebaud
fa9f5d7170 Fix compilation of JacobiSVD for vectors type 
(grafted from 645a8e32a5
)
 2017-01-31 16:22:54 +01:00
Gael Guennebaud
6975534cb2 bug #478: fix regression in the eigen decomposition of zero matrices. 
(grafted from 53026d29d4
)
 2017-01-31 14:22:42 +01:00
Gael Guennebaud
e0548e9ff3 bug #1384: fix evaluation of "sparse/scalar" that used the wrong evaluation path. 
(grafted from c86911ac73
)
 2017-01-30 13:38:24 +01:00
Gael Guennebaud
c289ef20f3 bug #1383: fix regression in LinSpaced for integers and high<low 
(grafted from 850ca961d2
)
 2017-01-25 18:13:53 +01:00
Gael Guennebaud
b8cf157e8c bug #1381: fix sparse.diagonal() used as a rvalue. 
The problem was that is "sparse" is not const, then sparse.diagonal() must have the
LValueBit flag meaning that sparse.diagonal().coeff(i) must returns a const reference,
const Scalar&. However, sparse::coeff() cannot returns a reference for a non-existing
zero coefficient. The trick is to return a reference to a local member of
evaluator<SparseMatrix>.
(grafted from 296d24be4d
)
 2017-01-25 17:39:01 +01:00
Gael Guennebaud
b4d2b404b0 bug #1383: Fix regression from 3.2 with LinSpaced(n,0,n-1) with n==0. 
(grafted from d06a48959a
)
 2017-01-25 15:27:13 +01:00
Gael Guennebaud
70fcaf9bd8 bug #1365: fix another type mismatch warning 
(sync is set from and compared to an Index)
 2016-12-28 23:35:43 +01:00
Gael Guennebaud
2f31c6b1d8 bug #1369: fix type mismatch warning. 
Returned values of omp thread id and numbers are int,
o let's use int instead of Index here.
(grafted from 97812ff0d3
)
 2016-12-28 23:29:35 +01:00
Gael Guennebaud
35bf99c63e bug #1376: add missing assertion on size mismatch with compound assignment operators (e.g., mat += mat.col(j)) 
(grafted from ba3f977946
)
 2017-01-23 22:06:08 +01:00
Gael Guennebaud
f9b8729597 bug #1382: move using std::size_t/ptrdiff_t to Eigen's namespace (still better than the global namespace!) 
(grafted from b0db4eff36
)
 2017-01-23 22:03:57 +01:00
Gael Guennebaud
4b2e7f26aa Add std:: namespace prefix to all (hopefully) instances if size_t/ptrdfiff_t 2017-01-23 22:02:53 +01:00
Gael Guennebaud
5202bc92e6 Use Index instead of size_t 
(grafted from 4b607b5692
)
 2017-01-23 22:00:33 +01:00
Gael Guennebaud
9d83411cc4 bug #1379: fix compilation in sparse*diagonal*dense with openmp 
(grafted from 0fe278f7be
)
 2017-01-21 23:27:01 +01:00
Gael Guennebaud
556c03a09d bug #1378: fix doc (DiagonalIndex vs Diagonal) 
(grafted from 22a172751e
)
 2017-01-21 22:09:59 +01:00
Gael Guennebaud
477d1e8192 Bump to 3.3.2 2017-01-18 15:06:40 +01:00
Gael Guennebaud
0eaff8fdf2 Defer set-to-zero in triangular = product so that no aliasing issue occur in the common: 
A.triangularView() = B*A.sefladjointView()*B.adjoint()
case that used to work in 3.2.
(grafted from 655ba783f8
)
 2017-01-17 18:03:35 +01:00
Gael Guennebaud
0b22158d9f Add missing doc of SparseView 
(grafted from 831fffe874
)
 2017-01-06 18:01:29 +01:00
Gael Guennebaud
dafdb0d8a8 MSVC 2015 has all we want about c++11 and MSVC 2017 fails on binder1st/binder2nd 
(grafted from e383d6159a
)
 2017-01-06 15:44:13 +01:00
Gael Guennebaud
ad95b924d0 Fix and workaround several doxygen issues/warnings 
(grafted from 2299717fd5
)
 2017-01-04 23:27:33 +01:00
Gael Guennebaud
9499684320 Add doc for sparse triangular solve functions 
(grafted from ee6f7f6c0c
)
 2017-01-04 23:10:36 +01:00
Gael Guennebaud
bc3fee2d8e bug #1336: workaround doxygen failing to include numerous members of MatriBase in Matrix 
(grafted from a0a36ad0ef
)
 2017-01-04 22:02:39 +01:00
Gael Guennebaud
eaa9223277 Document selfadjointView 
(grafted from 29a1a58113
)
 2017-01-04 22:01:50 +01:00
Gael Guennebaud
dd2d5d67ff bug #1370: add doc for StorageIndex 
(grafted from 8702562177
)
 2017-01-03 11:25:41 +01:00
Gael Guennebaud
404322b64f bug #1370: rename _Index to _StorageIndex in SparseMatrix, and add a warning in the doc regarding the 3.2 to 3.3 change of SparseMatrix::Index 
(grafted from 575c078759
)
 2017-01-03 11:19:14 +01:00
Gael Guennebaud
3900dbc341 Make sure that traits<CwiseBinaryOp>::Flags reports the correct storage order so that methods like .outerSize()/.innerSize() work properly. 
(grafted from d32a43e33a
)
 2016-12-27 16:35:45 +01:00
Gael Guennebaud
5f586c2bd0 Add missing .outer() member to iterators of evaluators of cwise sparse binary expression 
(grafted from 7136267461
)
 2016-12-27 16:34:30 +01:00
Gael Guennebaud
215f88a417 Fix check of storage order mismatch for "sparse cwiseop sparse". 
(grafted from fe0ee72390
)
 2016-12-27 16:33:19 +01:00
Gael Guennebaud
2257f40f4a Merged in angelos_m/eigen/3.3 (pull request PR-269) 
Remove superfluous const's (can cause warnings on some Intel compilers)
 2016-12-21 08:53:16 +01:00
Gael Guennebaud
9e0fa0ef6d Fix bug #1367: compilation fix for gcc 4.1! 
(grafted from 94e8d8902f
)
 2016-12-20 22:17:01 +01:00
Gael Guennebaud
0fddbf3dc7 Add transpose, adjoint, conjugate methods to SelfAdjointView (useful to write generic code) 
(grafted from 684cfc762d
)
 2016-12-20 16:33:53 +01:00
Gael Guennebaud
eda635bd58 Make sure that HyperPlane::transform manitains a unit normal vector in the Affine case. 
(grafted from f5d644b415
)
 2016-12-20 09:35:00 +01:00
Benoit Jacob
26197bb467 Use 32 registers on ARM64 2016-12-19 13:44:46 -05:00
Gael Guennebaud
772e59d475 bug #1360: fix sign issue with pmull on altivec 
(grafted from 8c0e701504
)
 2016-12-18 22:13:19 +00:00
Gael Guennebaud
e8f83cbb5d Fix unused warning 
(grafted from fc94258e77
)
 2016-12-18 22:11:48 +00:00
Gael Guennebaud
dce584d799 bug #1363: fix mingw's ABI issue 
(grafted from 5d00fdf0e8
)
 2016-12-15 11:58:31 +01:00
Gael Guennebaud
0bcef9557d bug #1358: fix compilation for sparse += sparse.selfadjointView(); 
(grafted from 11b492e993
)
 2016-12-14 17:53:47 +01:00
Gael Guennebaud
2b3c876b2a bug #1359: fix compilation of col_major_sparse.row() *= scalar 
(used to work in 3.2.9 though the expression is not really writable)
(grafted from e67397bfa7
)
 2016-12-14 17:05:26 +01:00
Gael Guennebaud
a05f6aad0e bug #1359: fix sparse /=scalar and *=scalar implementation. 
InnerIterators must be obtained from an evaluator.
(grafted from 98d7458275
)
 2016-12-14 17:03:13 +01:00
Gael Guennebaud
59187285e1 bug #1361: fix compilation issue in mat=perm.inverse() 
(grafted from c817ce3ba3
)
 2016-12-13 23:10:27 +01:00
Angelos Mantzaflaris
1dd074ea7e Merged eigen/eigen/3.3 into 3.3 2016-12-07 01:01:50 +01:00
Angelos Mantzaflaris
24fa7a01bd merge 2016-12-07 00:43:55 +01:00
Angelos Mantzaflaris
e236d3443c Remove superfluous const's (can cause warnings on some Intel compilers) 2016-12-07 00:37:48 +01:00
Gael Guennebaud
dd3685cc6a Bump to 3.3.1 2016-12-06 11:43:58 +01:00
Gael Guennebaud
23aca8a586 Optimize SparseLU::solve for rhs vectors 
(grafted from 8640ffac65
)
 2016-12-05 15:41:14 +01:00
Gael Guennebaud
28bf2bf070 remove temporary in SparseLU::solve 
(grafted from 62acd67903
)
 2016-12-05 15:11:57 +01:00
Gael Guennebaud
bbff608a42 Merged in angelos_m/eigen/3.3 (pull request PR-264) 
add explicit template to numext::abs2 and fix signed/unsigned warning
 2016-12-05 21:56:01 +00:00
Gael Guennebaud
ea56d2ff2c Fix memory leak in Ref<Sparse> 
(grafted from a6b971e291
)
 2016-12-05 16:59:30 +01:00
Gael Guennebaud
a4c8701e9a bug #1356: fix calls to evaluator::coeffRef(0,0) to get the address of the destination 
by adding a dstDataPtr() member to the kernel. This fixes undefined behavior if dst is empty (nullptr).
(grafted from 0db6d5b3f4
)
 2016-12-05 15:08:09 +01:00
Gael Guennebaud
a9bb9796e0 Ease compiler job to generate clean and efficient code in mat*vec. 
(grafted from 66f65ccc36
)
 2016-12-02 22:41:26 +01:00
Gael Guennebaud
449883be74 Operators += and -= do not resize! 
(grafted from fe696022ec
)
 2016-12-02 22:40:25 +01:00
Angelos Mantzaflaris
0a08d4c60b use numext::abs 2016-12-02 11:48:06 +01:00
Angelos Mantzaflaris
4086187e49 1. Add explicit template to abs2 (resolves deduction for some arithmetic types) 
2. Avoid signed-unsigned conversion in comparison (warning in case Scalar is unsigned)
 2016-12-02 11:39:18 +01:00
Christoph Hertzberg
91864f85d3 bug #1355: Fixed wrong line-endings on two files 
(grafted from 22f7d398e2
)
 2016-12-02 11:22:05 +01:00
Gael Guennebaud
c3597106ab Merged in angelos_m/eigen/3.3 (pull request PR-263) 
fix two warnings(unused typedef, unused variable) and a typo
 2016-12-02 09:02:39 +00:00
Gael Guennebaud
aed1d6597f Clean up SparseCore module regarding ReverseInnerIterator 
(grafted from 27873008d4
)
 2016-12-01 21:55:10 +01:00
Angelos Mantzaflaris
b6f04a2dd4 typo UIntPtr 2016-12-01 21:25:58 +01:00
Angelos Mantzaflaris
a9aa3bcf50 fix two warnings(unused typedef, unused variable) and a typo 2016-12-01 21:23:43 +01:00
Gael Guennebaud
32b8da66e3 fix member order 
(grafted from 181138a1cb
)
 2016-12-01 17:06:20 +01:00
Gael Guennebaud
52a7386aef Fix misleading-indentation warnings. 
(grafted from 037b46762d
)
 2016-12-01 16:05:42 +01:00
Gael Guennebaud
8cada1d894 Fix slection of product implementation for dynamic size matrices with fixed max size. 
(grafted from 8df272af88
)
 2016-11-30 22:21:33 +01:00
Gael Guennebaud
6e4a664c42 Fix a performance regression in (mat*mat)*vec for which mat*mat was evaluated multiple times. 
(grafted from c927af60ed
)
 2016-11-30 17:59:13 +01:00
Gael Guennebaud
1cd1a96d56 bug #1351: fix compilation of random with old compilers 
(grafted from ab4ef5e66e
)
 2016-11-30 17:37:53 +01:00
Gael Guennebaud
723ed92e0e Fix compilation with gcc and old ABI version 
(grafted from e340866c81
)
 2016-11-23 14:04:57 +01:00
Gael Guennebaud
0a7de0b273 Fix compilation issue with MSVC: 
MSVC always messes up with shadowed template arguments, for instance in:
  struct B { typedef float T; }
  template<typename T> struct A : B {
    T g;
  };
The type of A<double>::g will be float and not double.
(grafted from a91de27e98
)
 2016-11-23 12:24:48 +01:00
Gael Guennebaud
d6b9bc1ccd Optimize predux<Packet8f> (AVX) 
(grafted from 74637fa4e3
)
 2016-11-22 21:57:52 +01:00
Gael Guennebaud
0eff51e2ed Disable usage of SSE3 _mm_hadd_ps that is extremely slow. 
(grafted from 178c084856
)
 2016-11-22 21:53:14 +01:00
Gael Guennebaud
1b7dd46d94 Optimize predux<Packet4d> (AVX) 
(grafted from 7dd894e40e
)
 2016-11-22 21:41:30 +01:00
Gael Guennebaud
b2eb1bf3dc Disable usage of SSE3 haddpd that is extremely slow. 
(grafted from f3fb0a1940
)
 2016-11-22 16:58:31 +01:00
Gael Guennebaud
fe48c25682 Revert vec/y to vec*(1/y) in row-major TRSM: 
- div is extremely costly
- this is consistent with the column-major case
- this is consistent with all other BLAS implementations
(grafted from eb621413c1
)
 2016-12-06 15:04:50 +01:00
Gael Guennebaud
0ba6da3470 Fix BLAS backend for symmetric rank K updates. 
(grafted from 8365c2c941
)
 2016-12-06 14:47:09 +01:00
Gael Guennebaud
4d89ec8a00 Fix regression in assigment of sparse block to spasre block. 
(grafted from 6a84246a6a
)
 2016-11-21 21:46:42 +01:00
Chun Wang
441760f239 Workaround for error in VS2012 with /clr 
(grafted from 0d0948c3b9
)
 2016-11-17 17:54:27 -05:00
Gael Guennebaud
664162fb8a Fix compilation issue in mat = permutation (regression introduced in 8193ffb3d3 
)
(grafted from 465ede0f20
)
 2016-11-20 09:41:37 +01:00
Gael Guennebaud
aa3c761002 bug #1343: fix compilation regression in mat+=selfadjoint_view. 
Generic EigenBase2EigenBase assignment was incomplete.
(grafted from 8193ffb3d3
)
 2016-11-18 10:17:34 +01:00
Gael Guennebaud
94f2cfc9c7 bug #1343: fix compilation regression in array = matrix_product 
(grafted from cebff7e3a2
)
 2016-11-18 10:09:33 +01:00
Konstantinos Margaritis
463176cc44 implement float/std::complex<float> for ZVector as well, minor fixes to ZVector 
(grafted from 672aa97d4d
)
 2016-11-17 13:27:33 -05:00
Gael Guennebaud
5aab97fba6 Optimize sparse<bool> && sparse<bool> to use the same path as for coeff-wise products. 
(grafted from 0ee92aa38e
)
 2016-11-14 18:47:41 +01:00
Gael Guennebaud
89abc6806d bug #426: move operator && and || to MatrixBase and SparseMatrixBase. 
(grafted from 2e334f5da0
)
 2016-11-14 18:47:02 +01:00
Niels Ole Salscheider
baf793ebaa Make sure not to call numext::maxi on expression templates 
(grafted from 51fef87408
)
 2016-11-12 12:20:57 +01:00
Gael Guennebaud
b4ddafcfac Fix regression in SparseMatrix::ReverseInnerIterator 
(grafted from eedb87f4ba
)
 2016-11-14 14:05:53 +01:00
Gael Guennebaud
eeac81b8c0 bump to 3.3.0 2016-11-10 13:55:14 +01:00
Gael Guennebaud
e80bc2ddb0 Fix printing of sparse expressions 2016-11-10 10:35:32 +01:00
Benoit Steiner
db3903498d Merged in benoitsteiner/opencl (pull request PR-246) 
Improved support for OpenCL
 2016-11-08 22:28:44 +00:00
Gael Guennebaud
436a111792 Generalize Cholmod support to hanlde any sparse type as the rhs and result of the solve method 2016-11-06 20:29:23 +01:00
Gael Guennebaud
afc55b1885 Generalize IterativeSolverBase::solve to hanlde any sparse type as the results (instead of SparseMatrix only) 2016-11-06 20:28:18 +01:00
Gael Guennebaud
a5c2d8a3cc Generalize solve_sparse_through_dense_panels to handle SparseVector. 2016-11-06 15:20:58 +01:00
Gael Guennebaud
f8bfe10613 Add missing friend declaration 2016-11-06 15:20:30 +01:00
Gael Guennebaud
fc7180cda8 Add a default ctor to evaluator<SparseVector>. 
Needed for evaluator<Solve>.
 2016-11-06 15:20:00 +01:00
Gael Guennebaud
4d226ab5b5 Enable swapping between SparseMatrix and SparseVector 2016-11-06 15:15:03 +01:00
Gael Guennebaud
a354c3ca59 Fix compilation of LLT with complex<mpreal>. 2016-11-05 11:28:29 +01:00
Benoit Steiner
d46a36cc84 Merged eigen/eigen into default 2016-11-04 18:22:55 -07:00
Mehdi Goli
0ebe3808ca Removed the sycl include from Eigen/Core and moved it to Unsupported/Eigen/CXX11/Tensor; added TensorReduction for sycl (full reduction and partial reduction); added TensorReduction test case for sycl (full reduction and partial reduction); fixed the tile size on TensorSyclRun.h based on the device max work group size; 2016-11-04 18:18:19 +00:00
Gael Guennebaud
ba05572dcb bump to 3.3-rc2 2016-11-04 09:09:06 +01:00
Benoit Steiner
5c3995769c Improved AVX512 configuration 2016-11-03 04:50:28 -07:00
Benoit Steiner
ca0ba0d9a4 Improved AVX512 support 2016-11-03 04:00:49 -07:00
Benoit Steiner
c80587c92b Merged eigen/eigen into default 2016-11-03 03:55:11 -07:00
Gael Guennebaud
3f1d0cdc22 bug #1337: improve doc of homogeneous() and hnormalized() 2016-11-03 11:03:08 +01:00
Gael Guennebaud
78e93ac1ad bug #1330: Cholmod supports double precision only, so let's trigger a static assertion if the scalar type does not match this requirement. 2016-11-03 10:21:59 +01:00
Benoit Steiner
3e37166d0b Merged in benoitsteiner/opencl (pull request PR-244) 
Disable vectorization on device only when compiling for sycl
 2016-11-02 22:01:03 +00:00
Benoit Steiner
0585b2965d Disable vectorization on device only when compiling for sycl 2016-11-02 11:44:27 -07:00
Gael Guennebaud
a07bb428df bug #1004: improve accuracy of LinSpaced for abs(low) >> abs(high). 2016-11-02 11:34:38 +01:00
Gael Guennebaud
598de8b193 Add pinsertfirst function and implement pinsertlast for complex on SSE/AVX. 2016-11-02 10:38:13 +01:00
Benoit Steiner
7a0e96b80d Gate the code that refers to cuda fp16 primitives more thoroughly 2016-11-01 12:08:09 -07:00
Gael Guennebaud
3ecb343dc3 Fix regression in X = (X*X.transpose())/s with X rectangular by deferring resizing of the destination after the creation of the evaluator of the source expression. 2016-10-26 22:50:41 +02:00
Gael Guennebaud
97feea9d39 add a generic EIGEN_HAS_CXX11 2016-10-26 15:53:13 +02:00
Gael Guennebaud
ca6a2a5248 Fix warning with ICC 2016-10-26 14:13:05 +02:00
Gael Guennebaud
b15a5dc3f4 Fix ICC warnings 2016-10-25 22:20:24 +02:00
Gael Guennebaud
aad72f3c6d Add missing inline keywords 2016-10-25 20:20:09 +02:00
Benoit Steiner
3e194a6a73 Fixed a typo 2016-10-25 08:42:15 -07:00
Gael Guennebaud
58146be99b bug #1004: one more rewrite of LinSpaced for floating point numbers to guarantee both interpolation and monotonicity. 
This version simply does low+i*step plus a branch to return high if i==size-1.
Vectorization is accomplished with a branch and the help of pinsertlast.
Some quick benchmark revealed that the overhead is really marginal, even when filling small vectors.
 2016-10-25 16:53:09 +02:00
Gael Guennebaud
13fc18d3a2 Add a pinsertlast function replacing the last entry of a packet by a scalar. 
(useful to vectorize LinSpaced)
 2016-10-25 16:48:49 +02:00
Gael Guennebaud
2634f9386c bug #1333: fix bad usage of const_cast_derived. Better use .data() for that purpose. 2016-10-24 22:22:35 +02:00
Gael Guennebaud
9e8f07d7b5 Cleanup ArrayWrapper and MatrixWrapper by removing redundant accessors. 2016-10-24 22:16:48 +02:00
Gael Guennebaud
b027d7a8cf bug #1004: remove the inaccurate "sequential" path for LinSpaced, mark respective function as deprecated, and enforce strict interpolation of the higher range using a correction term. 
Now, even with floating point precision, both the 'low' and 'high' bounds are exactly reproduced at i=0 and i=size-1 respectively.
 2016-10-24 20:27:21 +02:00
Benoit Steiner
b11aab5fcc Merged in benoitsteiner/opencl (pull request PR-238) 
Added support for OpenCL to the Tensor Module
 2016-10-24 15:30:45 +00:00
Gael Guennebaud
53c77061f0 bug #698: rewrite LinSpaced for integer scalar types to avoid overflow and guarantee an even spacing when possible. 
Otherwise, the "high" bound is implicitly lowered to the largest value allowing for an even distribution.
This changeset also disable vectorization for this integer path.
 2016-10-24 15:50:27 +02:00
Gael Guennebaud
40f62974b7 bug #1328: workaround a compilation issue with gcc 4.2 2016-10-20 19:19:37 +02:00
Benoit Steiner
cf20b30d65 Merge latest updates from trunk 2016-10-20 09:42:05 -07:00
Benoit Steiner
d3943cd50c Fixed a few typos in the ternary tensor expressions types 2016-10-19 12:56:12 -07:00
Mehdi Goli
8fb162fc85 Fixing the typo regarding missing #if needed for proper handling of exceptions in Eigen/Core. 2016-10-16 12:52:34 +01:00
Luke Iwanski
2e188dd4d4 Merged ComputeCpp to default. 2016-10-14 16:47:40 +01:00
Mehdi Goli
15380f9a87 Applyiing Benoit's comment to return the missing line back in Eigen/Core 2016-10-14 16:39:41 +01:00
Gael Guennebaud
692b30ca95 Fix previous merge. 2016-10-14 17:16:28 +02:00
Gael Guennebaud
050c681bdd Merged in rmlarsen/eigen2 (pull request PR-232) 
Improve performance of parallelized matrix multiply for rectangular matrices
 2016-10-14 14:51:09 +00:00
Luke Iwanski
e742da8b28 Merged ComputeCpp into default. 2016-10-14 13:36:51 +01:00
Mehdi Goli
524fa4c46f Reducing the code by generalising sycl backend functions/structs. 2016-10-14 12:09:55 +01:00
Benoit Steiner
737e4152c3 Merged in lukier/eigen (pull request PR-234) 
Enabling CUDA in Geometry
 2016-10-13 18:09:28 +00:00
Robert Lukierski
a94791b69a Fixes for min and abs after Benoit's comments, switched to numext. 2016-10-13 15:00:22 +01:00
Avi Ginsburg
ac63d6891c Patch to allow VS2015 & CUDA 8.0 to compile with Eigen included. I'm not sure 
whether to limit the check to this compiler combination
(` || (EIGEN_COMP_MSVC == 1900 &&  __CUDACC_VER__) `)
or to leave it as it is. I also don't know if this will have any affect on
including Eigen in device code (I'm not in my current project).
 2016-10-13 08:47:32 +00:00
Benoit Steiner
7e4a6754b2 Merged eigen/eigen into default 2016-10-12 22:42:33 -07:00
Benoit Steiner
38b6048e14 Deleted redundant implementation of predux 2016-10-12 14:37:56 -07:00
Gael Guennebaud
e74612b9a0 Remove double ;; 2016-10-12 22:49:47 +02:00
Benoit Steiner
78d2926508 Merged eigen/eigen into default 2016-10-12 13:46:29 -07:00
Benoit Steiner
2e2f48e30e Take advantage of AVX512 instructions whenever possible to speedup the processing of 16 bit floats. 2016-10-12 13:45:39 -07:00
Gael Guennebaud
f939c351cb Fix SPQR for rectangular matrices 2016-10-12 22:39:33 +02:00
Robert Lukierski
471075f7ad Fixes min() warnings. 2016-10-12 18:59:05 +01:00
Gael Guennebaud
5c366fe1d7 Merged in rmlarsen/eigen (pull request PR-230) 
Fix a bug in psqrt for SSE and AVX when EIGEN_FAST_MATH=1
 2016-10-12 16:30:51 +00:00
Robert Lukierski
86711497c4 Adding EIGEN_DEVICE_FUNC in the Geometry module. 
Additional CUDA necessary fixes in the Core (mostly usage of
EIGEN_USING_STD_MATH).
 2016-10-12 16:35:17 +01:00
Rasmus Munk Larsen
47150af1c8 Fix copy-paste error: Must use _mm256_cmp_ps for AVX. 2016-10-12 08:34:39 -07:00
Gael Guennebaud
89e315152c bug #1325: fix compilation on NEON with clang 2016-10-12 16:55:47 +02:00
Benoit Steiner
5727e4d89c Reenabled the use of variadic templates on tegra x1 provides that the latest version (i.e. JetPack 2.3) is used. 2016-10-08 22:19:03 +00:00
Benoit Steiner
5c68051cd7 Merge the content of the ComputeCpp branch into the default branch 2016-10-07 11:04:16 -07:00
Gael Guennebaud
4860727ac2 Remove static qualifier of free-functions (inline is enough and this helps ICC to find the right overload) 2016-10-07 09:21:12 +02:00
Benoit Steiner
507b661106 Renamed predux_half into predux_downto4 2016-10-06 17:57:04 -07:00
Benoit Steiner
a498ff7df6 Fixed incorrect comment 2016-10-06 15:27:27 -07:00
Benoit Steiner
a7473d6d5a Fixed compilation error with gcc >= 5.3 2016-10-06 14:33:22 -07:00
Benoit Steiner
5e64cea896 Silenced a compilation warning 2016-10-06 14:24:17 -07:00
Benoit Steiner
d485d12c51 Added missing AVX intrinsics for fp16: in particular, implemented predux which is required by the matrix-vector code. 2016-10-06 10:41:03 -07:00