Jitse Niesen
7a43a4408b
Replace local variables by member variables in compute() methods.
...
This is to avoid dynamic memory allocations in the compute() methods of
ComplexEigenSolver, EigenSolver, and SelfAdjointEigenSolver where possible.
As a result, Tridiagonalization::decomposeInPlace() is no longer used.
Biggest remaining issue is the allocation in HouseholderSequence::evalTo().
2010-05-24 17:43:06 +01:00
Jitse Niesen
68820fd4e8
Use ReturnByValue mechanism for HessenbergDecomposition::matrixH().
2010-05-24 17:36:13 +01:00
Jitse Niesen
eb3ca68684
Change return type of matrixH() method to HouseholderSequence.
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This method is a member of Tridiagonalization and HessenbergDecomposition.
2010-05-24 17:35:54 +01:00
Thomas Capricelli
76dd0e5314
fix some warnings
2010-05-22 19:17:04 +02:00
Thomas Capricelli
79e9e3f24c
erm.. use EIGEN_ONLY_USED_FOR_DEBUG() as it already exists.
2010-05-21 18:13:59 +02:00
Thomas Capricelli
618640bf2b
fix another warning
2010-05-21 02:14:46 +02:00
Thomas Capricelli
00a3d07795
display actual/expected warning if ei_isApprox() fails
2010-05-21 02:13:50 +02:00
Thomas Capricelli
aadea5ae56
fix a warning
2010-05-21 02:13:16 +02:00
Thomas Capricelli
c1d005e976
introduce a new macro EIGEN_ARG_UNUSED(arg) and use it in some places to
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silent some warnings (from clang)
2010-05-21 02:05:25 +02:00
Thomas Capricelli
742bbdfa57
clang/llvm is now good enough. I can compile a project using those (one of
...
the binary segfaults though, and i think it's related..)
2010-05-21 02:03:43 +02:00
Thomas Capricelli
4daba0750e
fix some warnings with clang
2010-05-21 01:46:17 +02:00
Thomas Capricelli
2ab446695b
fix some compilation issues with clang (and hopefully bring eigen more
...
close to std ?)
2010-05-21 01:39:33 +02:00
Thomas Capricelli
17d080edf2
clang shocks on this.
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According to people on #llvm, this is indeed not allowed by c++ standard:
[01:33] <coppro> what good would mutable do on a reference?
[01:33] <dgregor> orzel: gcc is wrong to allow "mutable" on references
[01:33] <coppro> just remove mutable; it won't damage the code at all
[01:34] <dgregor> "The mutable specifier can be applied only to names of
class data members (9.2) and cannot be applied to
[01:34] <dgregor> names declared const or static, and cannot be applied to
reference members."
[01:34] <coppro> constness is not passed from an object to the referents of
its members anyways
2010-05-21 01:37:48 +02:00
Thomas Capricelli
b9bcd93ddc
fix a compilation pb with clang (it's actually surprising gcc did not complain)
2010-05-20 03:53:09 +02:00
Hauke Heibel
cec297f77b
Disabled to __forceinline warning - it creates too many spurious errors and we disabled it only for the unit test (see also the code comment).
2010-05-19 19:35:42 +02:00
Hauke Heibel
39edf8e2bf
I was not really aware of the implications on fixed size types when the strong inlining is not present. We really need it on MSVC!
2010-05-19 18:57:38 +02:00
Gael Guennebaud
05910b7996
merge
2010-05-19 16:51:07 +02:00
Gael Guennebaud
188171b991
merge
2010-05-19 16:49:56 +02:00
Gael Guennebaud
64cbd45266
minor chnages in Taucs and Cholmod backends
2010-05-19 16:49:05 +02:00
Hauke Heibel
6c18246a80
DenseBase is implemented as a class, not a struct.
2010-05-19 16:44:28 +02:00
Gael Guennebaud
2b6153d3ed
simplify inner product
2010-05-19 16:37:17 +02:00
Gael Guennebaud
bf09fe55ed
fix selfadjoint to dense
2010-05-19 16:35:34 +02:00
Hauke Heibel
f0283c13e8
Applied tiny Qt related fixes.
2010-05-19 16:32:47 +02:00
Benoit Jacob
08fbfa93e0
make the cmake options EIGEN_DEFAULT_TO_ROW_MAJOR and disabling EIGEN_SPLIT_LARGE_TESTS work also for unsupported tests
2010-05-18 08:59:39 -04:00
Benoit Jacob
1c04484a01
bug fix, since the last storage order changes, this InnerSize calculation was wrong
2010-05-18 08:24:06 -04:00
Benoit Jacob
5250c4395c
compilation fix: const T ---> typename ei_makeconst<T>::type
...
(error was appearing when building tests with alignmnet disabled)
What is this stuff still doing in MatrixBase.h? Shouldn't it move to DenseBase.h? How are Array blocks compiling?
2010-05-18 08:19:23 -04:00
Gael Guennebaud
cf6d3162cc
cache outer size in Block => x1.5 speed up for a.block() = b.block()
2010-05-17 16:54:17 +02:00
Gael Guennebaud
0f3bcf853f
fix mixing types in inner product
2010-05-14 08:55:56 +02:00
Gael Guennebaud
6d08301dcc
add regression test for previous fix
2010-05-13 23:34:04 +02:00
Gael Guennebaud
42a1c983c1
fix bug in sliced redux
2010-05-13 23:22:18 +02:00
Gael Guennebaud
c55761e015
make inner product return a 1x1 matrix
2010-05-12 18:11:05 +02:00
Benoit Jacob
82d898083f
fix compilation error thanks to test case by Trevor Irons, and expand unit test
2010-05-09 13:20:46 -04:00
Benoit Jacob
6624b93d67
add important comment and move stride helpers to DenseCoeffsBase.h
2010-05-09 09:41:54 -04:00
Cyrille Berger
8f076f6817
fix installation of global headers in case the src path contains 'src'
2010-05-08 17:55:55 -04:00
Benoit Jacob
0928c40f68
rename Coeffs.h -> DenseCoeffsBase.h
2010-05-08 16:02:13 -04:00
Benoit Jacob
7cbb84b046
move the strides API to DenseCoeffsBase,
...
and various fixes to make stuff compile after my big changes
2010-05-08 16:00:05 -04:00
Benoit Jacob
0e2a480466
use CoeffReturnType
2010-05-08 15:58:27 -04:00
Benoit Jacob
eda2795f51
use modern ei_first_aligned function, dont try compiling coeffRef() on rvalue expressions.
2010-05-08 15:57:56 -04:00
Benoit Jacob
5deda97413
remove bogus test that was failing
2010-05-08 15:56:52 -04:00
Benoit Jacob
65bd1652b1
let Diagonal have the DirectAccessBit, using an inner stride
2010-05-08 14:19:04 -04:00
Benoit Jacob
bfdc1c4973
introduce DenseCoeffsBase: this is where the coeff / coeffRef / etc... methods go.
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Rationale: coeffRef() methods should only exist when we have DirectAccess. So a natural thing to do would have been to use enable_if, but since there are many methods it made more sense to do the "enable_if" for the whole group by introducing a new class. And that also that the benefit of not changing method prototypes.
2010-05-08 13:45:31 -04:00
Benoit Jacob
d03779f75f
fix CwiseUnaryView: it shouldn't have the AlignedBit, but it should have the DirectAccessBit and corresponding strides API.
2010-05-08 13:42:41 -04:00
Jitse Niesen
2d74f1ac92
Document SelfAdjointEigenSolver and add examples.
2010-05-04 17:11:32 +01:00
Hauke Heibel
6ea6276f20
Quiet MSVC.
2010-05-04 14:06:41 +02:00
Jitse Niesen
38021b08c1
Merge.
2010-05-02 21:51:27 +01:00
Jitse Niesen
afed0ef90d
Document Tridiagonalization class, remove unused types.
2010-05-01 17:52:16 +01:00
Benoit Jacob
8f249e8b54
fix compilation: const (T&) != const T& , use ei_makeconst
2010-04-30 14:28:35 -04:00
Benoit Jacob
cf4f90ccea
fix #116 and remove debug cout's
2010-04-30 11:58:17 -04:00
Benoit Jacob
38facbd55b
kill the LeastSquares module.
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I didn't even put it in Eigen2Support because it requires several other modules. But if you want we can always create a new module, Eigen2Support_LeastSquares...
2010-04-29 10:40:52 -04:00
Benoit Jacob
664f2d4508
dont try passing --version to qcc
2010-04-29 08:04:42 -04:00
