Manuel Yguel
5ef83d6a6c
Add missing test files for Polynomials module.
2010-03-25 03:21:52 +01:00
Manuel Yguel
9a4a08da46
Creation of the Polynomials module with the following features:
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* convenient functions:
- Horner and stabilized Horner evaluation
- polynomial coefficients from a set of given roots
- Cauchy bounds
* a QR based polynomial solver
2010-03-25 03:15:05 +01:00
Jitse Niesen
c68098b9be
Clean up ComplexSchur::compute() .
2010-03-24 14:10:33 +00:00
Jitse Niesen
13a1b0ba27
Add snippets file which should have been added in the previous commit.
2010-03-24 13:04:03 +00:00
Jitse Niesen
37e17938e9
Extend documentation of ComplexSchur and add examples.
2010-03-23 12:49:09 +00:00
Jitse Niesen
307c428253
Move documentation of MatrixBase methods in MatrixFunctions to module page.
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I think that because MatrixFunctions is in unsupported/ and MatrixBase is
not, doxygen does not include the MatrixBase methods defined and documented
in the MatrixFunctions module with the other MatrixBase methods. This is a
kludge, but at least the documentation is not lost.
2010-03-22 13:58:19 +00:00
Jitse Niesen
525d6b655f
Merge.
2010-03-21 21:59:00 +00:00
Jitse Niesen
8e5d2b6fc4
Rename Complex in ComplexSchur and ComplexEigenSolver to ComplexScalar
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for consistency with the RealScalar type; correct ComplexEigenSolver
docs to take non-diagonalizable matrices into account; refactor
ComplexEigenSolver::compute().
2010-03-21 21:57:34 +00:00
Gael Guennebaud
8b093dd2df
oops, fix symv (innerStride instead of outerStride)
2010-03-20 20:51:44 +01:00
Jitse Niesen
d91ffffc37
Allow ComplexEigenSolver and ComplexSchur to work with real matrices.
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Add a test which covers this case.
2010-03-20 17:04:40 +00:00
Hauke Heibel
fbdf16d425
Added x()/y() and z() access functions to translations.
2010-03-19 20:11:40 +01:00
Jitse Niesen
d3e271c47e
Extend documentation and add examples for ComplexEigenSolver.
2010-03-19 18:23:36 +00:00
Benoit Jacob
089bd89512
compile with gcc 4.5
2010-03-18 20:10:24 -04:00
Jitse Niesen
0ee10f7da4
Document member functions and types of ComplexEigenSolver.
2010-03-18 13:42:17 +00:00
Jitse Niesen
04a4e22c58
API change: ei_matrix_exponential(A) --> A.exp(), etc
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As discussed on mailing list; see
http://listengine.tuxfamily.org/lists.tuxfamily.org/eigen/2010/02/msg00190.html
2010-03-16 17:26:55 +00:00
Gael Guennebaud
d536fef1bb
fix and extend replicate optimization, and add the packet method though it is currently disabled
2010-03-15 10:39:00 +01:00
Hauke Heibel
d68b85744f
Replaced strong with weak inlines in CwiseUnaryOp.
2010-03-14 13:01:10 +01:00
Hauke Heibel
6d08f71a2d
Removed strong inlines which cannot always be inlined.
2010-03-14 12:09:29 +01:00
Hauke Heibel
0e5a232dae
Ups - again a missing typename.
2010-03-14 11:58:44 +01:00
Hauke Heibel
fc20e6fd55
Try to avoid modulo operations in Replicate if possible.
2010-03-13 14:33:39 +01:00
Hauke Heibel
b9644f3323
Propagate fixed size dimensions if available (on MSVC it leads >2.5x speedup for some reductions).
2010-03-13 13:15:27 +01:00
Benoit Jacob
3e08c22028
attempt to fix #101
2010-03-11 12:41:46 -05:00
Hauke Heibel
2a82b162d7
Nest expression within MatrixWrapper by value.
2010-03-10 17:13:07 +01:00
Hauke Heibel
b20b393a4e
Enable resizing of Arrays.
2010-03-10 17:12:45 +01:00
Hauke Heibel
dd9ff1b9a6
Fix MSVC warnings.
2010-03-09 09:04:21 +01:00
Benoit Jacob
b81351cb07
nomalloc: minor cleanup
2010-03-08 21:30:06 -05:00
Adolfo Rodriguez Tsouroukdissian
5a36f4a8d1
Propagate all five matrix template parameters to members and temporaries of decomposition classes. One particular advantage of this is that decomposing matrices with max sizes known at compile time will not allocate.
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NOTE: The ComplexEigenSolver class currently _does_ allocate (line 135 of Eigenvalues/ComplexEigenSolver.h), but the reason appears to be in the implementation of matrix-matrix products, and not in the decomposition itself.
The nomalloc unit test has been extended to verify that decompositions do not allocate when max sizes are specified. There are currently two workarounds to prevent the test from failing (see comments in test/nomalloc.cpp), both of which are related to matrix products that allocate on the stack.
2010-03-08 19:31:27 +01:00
Gael Guennebaud
898762529e
update the product selection logic to use the Max* sizes
2010-03-08 22:55:58 +01:00
Gael Guennebaud
2af9468dd1
update the product selection logic to use the Max* sizes
2010-03-08 22:54:31 +01:00
Gael Guennebaud
9a3b00c040
add missing cmake directives for arch/Default
2010-03-08 22:15:35 +01:00
Thomas Capricelli
b2e7329356
tests : fix compilation issues, adding <iostream> and removing
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<Eigen/Array>
2010-03-08 20:34:24 +01:00
Benoit Jacob
89343a38af
* Fix #97 : Householder operations on 1x1 matrices
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* Fix VectorBlock on 1x1 "vectors"
* remove useless makeTrivialHouseholder function
2010-03-08 12:37:04 -05:00
Benoit Jacob
4293a4d1af
* let a = foo() work when a is a row-vector xpr and foo() returns a ReturnByValue col-vector
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* remove a few useless resize() in evalTo() implementations
2010-03-08 10:34:59 -05:00
Mark Borgerding
3565e89be2
minor edit
2010-03-07 23:57:02 -05:00
Mark Borgerding
101cc03176
merge
2010-03-07 23:46:26 -05:00
Mark Borgerding
e31929337e
needed different proxy return types for fwd,inv to work around static asserts
2010-03-07 22:05:48 -05:00
Mark Borgerding
5b2c8b77df
created FFT::fwd and FFT::inv with ReturnByValue
2010-03-07 21:31:06 -05:00
Hauke Heibel
9fe040ad29
Reintroduced the if-clause for MSVC ei_ploadu via _loadu_.
2010-03-07 14:05:26 +01:00
Gael Guennebaud
aeea00a9cf
fix compilation
2010-03-07 12:32:24 +01:00
Gael Guennebaud
3130b7a722
bugcount--, this time trmm
2010-03-06 22:57:50 +01:00
Gael Guennebaud
1958b7eccc
stride() => inner/outerStride()
2010-03-06 22:39:15 +01:00
Gael Guennebaud
4402034678
pff I introduced much too many bugs latey, count--
2010-03-06 22:24:50 +01:00
Gael Guennebaud
61ce1de048
fix symm
2010-03-06 22:15:59 +01:00
Gael Guennebaud
a7d199bf9a
fix trsolve
2010-03-06 21:37:14 +01:00
Gael Guennebaud
6f0b96dcf4
fix issue #100 (fix syrk)
2010-03-06 21:16:43 +01:00
Gael Guennebaud
271fc84e47
bugfix in gebp for 32bits x86
2010-03-06 20:52:20 +01:00
Benoit Jacob
c4f8afdf49
#undef minor at the right place
2010-03-06 14:44:57 -05:00
Benoit Jacob
7e2afe7e95
remove the __ARM_NEON__ check there since Konstantinos said he removed it but apparently didn't commit :)
2010-03-06 12:11:08 -05:00
Benoit Jacob
bf0a21a695
* disable static alignment on QCC
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* remove obsolete #error
2010-03-06 09:28:58 -05:00
Benoit Jacob
2bd31d3fbc
* include Macros.h much earlier: since it takes care of the alignment platform detection, it is needed before we do the vectorization stuff in Eigen/Core !!
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* kill EIGEN_DONT_ALIGN_HEAP option (one should use EIGEN_DONT_ALIGN)
* rename EIGEN_DONT_ALIGN_STACK to EIGEN_DONT_ALIGN_STATICALLY. hope it's a better name.
2010-03-06 09:05:15 -05:00