Benoit Jacob
1dab53d300
update tutorial
2007-09-09 08:17:08 +00:00
Benoit Jacob
fe9b6b8f17
remove the MatrixConstXpr and MatrixConstRef classes.
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Now the user doesn't need anymore to call .xpr() and can simply do:
matrix.row(i) += matrix.row(j)
Also remove the obsolete MatrixXpr::hasDynamicSize() method (thanks to
Michael Olbrich for reporting this).
CCMAIL:<michael.olbrich@gmx.net>
2007-09-09 08:15:48 +00:00
Benoit Jacob
506cc5db12
remove operator *= between matrices: too much hassle.
2007-09-07 09:47:13 +00:00
Benoit Jacob
61158b1922
add operator *= between matrices, with automatic aliasing.
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add tutorial in doc/ subdirectory.
2007-09-07 08:18:21 +00:00
Benoit Jacob
c030e570fd
extend operators += and -= to aliases
2007-09-07 07:56:22 +00:00
Benoit Jacob
c3731b36d1
Add operator += and operator -= between matrices/vectors/expressions
2007-09-07 07:41:10 +00:00
Benoit Jacob
e7ef6dba9d
- Introduce aliasing system
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- Remove operator<<, use .alias() instead
- Introduce operator/ (scalar)
- Cleanup, unit-tests update.
2007-09-06 10:16:51 +00:00
Benoit Jacob
9477e62b68
add a missing operator= for copying a matrix into an expression.
2007-09-05 11:39:42 +00:00
Benoit Jacob
13a82795f7
forgot to svn add some CMakeLists
2007-09-05 10:42:54 +00:00
Benoit Jacob
1dabb45d94
Hello, World!
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This is the initial commit for Eigen2, since I restarted it from scratch on Sunday.
2007-09-05 10:42:15 +00:00
Benoit Jacob
7eeb620880
restart Eigen2 development from scratch.
2007-09-01 10:47:07 +00:00
Benoit Jacob
bb114eb67f
remove more stuff that I don't need
2007-08-29 08:11:55 +00:00
Benoit Jacob
c141f18b54
some cleanup
2007-08-17 14:38:38 +00:00
Benoit Jacob
c14ba38df3
some more cleanup in comma-initializer stuff
2007-08-17 08:06:19 +00:00
Benoit Jacob
dfd4d2c487
of course, i had forgotten to svn add one file
2007-08-17 07:11:50 +00:00
Benoit Jacob
ad89fc8295
-- switch Matrix class to column-major order like in Eigen
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-- many more Eigenification changes, in preparation of the big merge
-- big changes in the Comma Initializer to allow for column-major order,
leading to a simpler and cleaner solution. "commaWrite" hook added to
the classes using the Comma Initializer.
-- lots of API improvements, cleanup, removal of dead/useless stuff
-- testsuite updated
2007-08-17 07:10:44 +00:00
Benoit Jacob
07f96b6047
remove 4 files from tvmet that are now replaced by testtraits.cpp
2007-08-12 11:30:24 +00:00
Benoit Jacob
011c7e9ebd
forgot to add another file...
2007-08-12 11:05:44 +00:00
Benoit Jacob
9a519c30ac
forgot to "svn add" a very important file!!
2007-08-12 11:00:27 +00:00
Benoit Jacob
c9a2c3738e
lots of fixes for complex numbers. unittests now test complex numbers.
2007-08-12 10:59:07 +00:00
Benoit Jacob
71268227d4
Big rework of the Traits system, unittests updated.
2007-08-12 09:32:17 +00:00
Benoit Jacob
ca438b2c12
Unit-tests updated for the stuff in the previous commit.
2007-07-23 07:39:05 +00:00
Benoit Jacob
f1bd09024b
Big overhaul and simplification of the NumericTraits system.
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Add a utility header for random numbers (might be merged into NumericTraits)
2007-07-23 07:38:07 +00:00
Benoit Jacob
d62af65d7f
port TestNumericTraits to QTestLib. This revealed some shortcomings in tvmet's infrastructure,
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in particular it lacks adequate fuzzy compares. will port that from eigen1.
2007-07-21 10:36:47 +00:00
Benoit Jacob
b6dedaf745
remove two unused files
2007-07-21 10:25:11 +00:00
Benoit Jacob
37bd64b496
Remove remaining per-element math functions. Remove defines for IEEE, SYSV and complex
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math. Now the user has to define himself EIGEN_USE_COMPLEX if he wants complex support.
Remove TVMET_OPTIMIZE. More cleanup.
2007-06-18 07:01:42 +00:00
Benoit Jacob
152e09a14d
remove long long, long double, unsigned, short, char, bool types.
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Keep only int, float, double, complex<T>.
2007-06-18 05:59:19 +00:00
Benoit Jacob
b155789aa7
begin porting the unittests to QTestLib. The first test, "selfTest"
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already runs and succeeds.
Also expand this test by testing more types and sizes.
2007-06-08 07:39:51 +00:00
Benoit Jacob
681eb1ed7d
add TVMET_UNUSED macro, as a Q_UNUSED replacement. Use it to shut down warnings
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in NumericTraits.h.
2007-06-08 07:24:14 +00:00
Benoit Jacob
9dd7a0b602
add eigen-style typedefs
2007-06-08 05:57:47 +00:00
Benoit Jacob
9939776cdb
more cmake improvements; start removing the autotools stuff.
2007-06-07 06:58:37 +00:00
Benoit Jacob
e30e7d7bcd
move cmake modules to a modules/ subdir
2007-06-07 06:32:53 +00:00
Benoit Jacob
6fe6a81839
Fix enough stuff, and remove enough dead stuff, to make a simple test program compile
2007-06-05 08:44:53 +00:00
Benoit Jacob
e3a45173b5
argh, forgot to svn add...
2007-06-04 19:30:50 +00:00
Benoit Jacob
e198eb437c
add platform check for __attribute__((always_inline))
2007-06-04 19:29:41 +00:00
Benoit Jacob
f878711042
Add cmake module finding the appropriate variant of the "restrict" keyword.
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Could that be useful to have in kdelibs/cmake/modules ?
2007-06-03 17:45:19 +00:00
Benoit Jacob
6d749c172a
replace size_t with int everywhere.
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The size_t type means a number of _bytes_, and it was misused as
counting e.g. the number of rows/columns in a matrix. Moreover, it is unsigned,
which can give strange bugs if a signed/unsigned mismatch occurs.
2007-06-01 07:56:24 +00:00
Benoit Jacob
887ff84376
remove custom assert system and use plain standard asserts instead.
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we don't need no complication.
2007-06-01 07:16:33 +00:00
Benoit Jacob
8c001c1342
remove TVMET_DYNAMIC_MEMORY define and corresponding checks.
2007-06-01 06:38:02 +00:00
Benoit Jacob
5205e88113
adding more CMakeLists, now tvmet is fully installed.
2007-06-01 06:25:51 +00:00
Benoit Jacob
eab54b49ea
More cleanup, add CMakeLists for the testsuite. Now need to port it
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to QTestLib :/
2007-05-31 10:09:44 +00:00
Benoit Jacob
8f202dc67f
Complete the cmake platform checks and remove unnecessary defines.
2007-05-31 07:21:34 +00:00
Benoit Jacob
658eccd43b
Convert 5 m4 checks to cmake modules
2007-05-30 18:08:35 +00:00
Benoit Jacob
7947ae0e50
A TODO to motivate hundreds of hackers to help with Eigen 2 development.
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Cheesy slashdot joke included.
2007-05-30 12:14:09 +00:00
Benoit Jacob
8eb898ce40
begin porting the configure checks to cmake
2007-05-30 09:46:12 +00:00
Benoit Jacob
47b935fc42
add initial CMakeLists
2007-05-30 06:57:40 +00:00
Benoit Jacob
3036eeca0a
Starting Eigen 2 development. The current plan is to use the last
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release of tvmet (inactive for 2 years and developer unreachable) as the
basis for eigen2, because it provides seemingly good expression template
mechanisms, we want that, and it would take years to reinvent that
wheel. We'll see. So this commit imports the last tvmet release.
2007-05-30 06:24:51 +00:00
