Thomas Capricelli
47ac354190
merge with the main dev branch
2009-08-19 19:46:37 +02:00
Thomas Capricelli
fb54cfb013
import main files from cminpack as *.h files:
...
* function names are changed by appending _template
* it uses basic templating : template<typename T>
* wrappers now use those versions instead of the ones from cminpack
* lot of external methods from cminpack are still used
* tests pass though they are unchanged (they use wrappers)
2009-08-19 18:38:45 +02:00
Thomas Capricelli
703198a1a6
wrapper for chkder() : this was the last wrapper missing
2009-08-19 18:32:37 +02:00
Jitse Niesen
59a0c4a0d2
Add new unsupported modules to doc/unsupported_modules.dox
2009-08-18 15:30:38 +01:00
Jitse Niesen
7262716b78
Correct syntax error in doxygen comment.
2009-08-18 11:09:20 +01:00
Gael Guennebaud
d56be9c128
* make HessenbergDecomposition uses the Householder module
...
* bugfix in ei_blas_traits for .conjugate().conjugate()
2009-08-17 17:41:01 +02:00
Gael Guennebaud
ff0f005d4c
change the make householder algorithm so that the remaining coefficient
...
is real, and make Tridiagonalization use it
2009-08-17 17:04:32 +02:00
Gael Guennebaud
e125c199bb
add EIGEN_TRANSFORM_PLUGIN
2009-08-17 09:16:41 +02:00
Gael Guennebaud
737bed19c1
make HouseholderQR uses the Householder module
2009-08-16 19:22:15 +02:00
Gael Guennebaud
ef13c3e754
add normalize and normalized overloads in AlignedVector3
2009-08-16 11:51:46 +02:00
Gael Guennebaud
5274c5c326
quick update of TopicLazyEvaluation
2009-08-16 11:01:32 +02:00
Gael Guennebaud
fc9480cbb3
bugfix in compute_matrix_flags, optimization in LU,
...
improve doc, and workaround aliasing detection in MatrixBase_eval snippet
(not very nice but I don't know how to do it in a better way)
2009-08-16 10:55:10 +02:00
Benoit Jacob
ee982709d3
in all decs, make the compute() methods return *this
...
(implements feature request #18 )
2009-08-15 23:12:39 -04:00
Gael Guennebaud
65fe5f76fd
rename back MayAliasBit to EvalBeforeAssigningBit
2009-08-16 00:14:05 +02:00
Gael Guennebaud
f5f2b222a3
make SVD reuses applyJacobi
2009-08-16 00:02:36 +02:00
Gael Guennebaud
044dd0c1dd
revert previous change in Quaternion::setFromTwoVectors
2009-08-15 23:37:20 +02:00
Benoit Jacob
03c1e79f35
svd: sort in decreasing order, remove unused code
2009-08-15 19:20:48 -04:00
Gael Guennebaud
239ada95b7
add overloads of lazyAssign to detect common aliasing issue with
...
transpose and adjoint
2009-08-15 22:19:29 +02:00
Benoit Jacob
a3e6047c25
fix and improve docs
2009-08-15 15:29:44 -04:00
Gael Guennebaud
50c703f0c7
As proposed on the list:
...
- rename EvalBeforeAssignBit to MayAliasBit
- make .lazy() remove the MayAliasBit only, and mark it as deprecated
- add a NoAlias pseudo expression, and MatrixBase::noalias() function
Todo:
- we have to decide whether += and -= assume no aliasing by default ?
- once we agree on the API: update the Sparse module and the unit tests respectively.
2009-08-15 18:35:51 +02:00
Gael Guennebaud
13a8956188
bugfix in inner-product specialization,
...
compilation fix in stable norm,
optimize apply householder
2009-08-15 13:12:50 +02:00
Gael Guennebaud
7b60713e87
my previous fix was not very good
2009-08-15 11:52:50 +02:00
Gael Guennebaud
0da31a6e1d
bugfix and compilation fix in ProductBase
2009-08-15 10:55:11 +02:00
Gael Guennebaud
bff4238d15
fix setFromTwoVectors because of the change in sorting of the the singular values
2009-08-15 10:24:27 +02:00
Gael Guennebaud
109a4f650b
fix a couple of warnings
2009-08-15 10:20:01 +02:00
Gael Guennebaud
d2becb9612
add a "rot" benchmark in BTL
2009-08-15 10:19:16 +02:00
Gael Guennebaud
846e8b49ba
fix compilation of unit tests
2009-08-15 10:18:05 +02:00
Benoit Jacob
2f027b0d2c
only append the changeset to the version if we're in the default branch
2009-08-14 21:58:41 -04:00
Thomas Capricelli
5fe0c30811
new script that update from mercurial, make the doc, and upload the result
...
to tuxfamily.org
2009-08-15 03:36:37 +02:00
Benoit Jacob
62748a0963
new script to generate and upload the docs for a given branch
...
needs cleanup by a better shell scripter!!
2009-08-14 19:07:01 -04:00
Benoit Jacob
8372bd12bd
update snippet
2009-08-14 20:23:13 -04:00
Benoit Jacob
fe4a86443f
fix warning
2009-08-14 20:16:04 -04:00
Benoit Jacob
a5f820b873
forgot to update this
2009-08-14 20:03:14 -04:00
Benoit Jacob
2f74801ca4
as discussed on list: default to align cols, reorganize parameters accordingly so that the default corresponds to 0 flag,
...
and implement FullPrecision output (non-default).
2009-08-14 16:31:42 -04:00
Benoit Jacob
16abc0ba7f
try to support 16 bit platforms... optimistic, but can't hurt
2009-08-14 15:49:14 -04:00
Benoit Jacob
22ae236d4e
machine_epsilon -> epsilon as wrapper around numeric_traits
2009-08-14 15:12:32 -04:00
Thomas Capricelli
3f63d6f97f
fix BoxBOD in the first case : now all tests pass
2009-08-14 19:04:09 +02:00
Thomas Capricelli
3856c2d84d
oops, i missed one : real last difficult nist test : Eckerle4
2009-08-14 18:54:28 +02:00
Thomas Capricelli
93627fefcf
last 'hard' test from Nist : ratkowsky3
2009-08-14 18:31:04 +02:00
Thomas Capricelli
91f61f7679
fix bad urls
2009-08-14 17:48:04 +02:00
Thomas Capricelli
d8c671f475
yet another (difficult) Nist test : Thurber
2009-08-14 17:46:28 +02:00
Thomas Capricelli
e057d1ef47
tweak precision for Chwirut2 test
2009-08-14 17:25:39 +02:00
Thomas Capricelli
56127cfb1a
add yet another easy Nist test : Chwirut2
2009-08-14 17:21:31 +02:00
Gael Guennebaud
6373c3cd00
oops bis, I forgot that SelfAdjointEigneSolver directly called the selector...
2009-08-14 13:49:29 +02:00
Gael Guennebaud
8abec72259
oops forgot to remove the #include in Core
2009-08-14 09:49:33 +02:00
Gael Guennebaud
13e95f7f68
optimize "apply Jacobi" for small sizes, and move it to Jacobi.h
2009-08-14 00:17:14 +02:00
Benoit Jacob
f2536416da
* remove EIGEN_DONT_INLINE that harm performance for small sizes
...
* normalize left Jacobi rotations to avoid having to swap rows
* set precision to 2*machine_epsilon instead of machine_epsilon, we lose 1 bit of precision
but gain between 10% and 100% speed, plus reduce the risk that some day we hit a bad matrix
where it's impossible to approach machine precision
2009-08-13 14:56:39 -04:00
Thomas Capricelli
f7cd4c8923
cleaning : wa1 used in 'covar' needs not be the same as in lmder* and all.
...
it's just an old-fashioned way to re-use memory without allocation...
2009-08-13 16:29:17 +02:00
Benoit Jacob
76a3089a43
oops, don't set the precision to -1 !!
2009-08-13 09:56:53 -04:00
Benoit Jacob
13b191d94b
apply Koldo's workaround for MSVC bug
2009-08-13 09:53:47 -04:00
