Benoit Steiner
7c47d3e663
Fixed the type casting benchmarks for fp16
2016-04-07 22:50:25 -07:00
Benoit Steiner
2f2801f096
Merged in parthaEth/eigen (pull request PR-175)
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Static casting scalar types so as to let chlesky module of eigen work with ceres
2016-04-07 22:10:14 -07:00
Benoit Steiner
d962fe6a99
Renamed float16 into cxx11_float16 since the test relies on c++11 features
2016-04-07 20:28:32 -07:00
Rasmus Larsen
c34e55c62b
Merged eigen/eigen into default
2016-04-07 20:23:03 -07:00
Benoit Steiner
7d5b17087f
Added missing EIGEN_DEVICE_FUNC to the tensor conversion code.
2016-04-07 20:01:19 -07:00
Benoit Steiner
a6d08be9b2
Fixed the benchmarking of fp16 coefficient wise operations
2016-04-07 17:13:44 -07:00
Rasmus Munk Larsen
283c51cd5e
Widen short-circuiting ReciprocalConditionNumberEstimate so we don't call InverseMatrixL1NormEstimate for dec.rows() <= 1.
2016-04-07 16:45:40 -07:00
Rasmus Munk Larsen
d51803a728
Use Index instead of int for indexing and sizes.
2016-04-07 16:39:48 -07:00
Rasmus Munk Larsen
fd872aefb3
Remove transpose() method from LLT and LDLT classes as it would imply conjugation.
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Explicitly cast constants to RealScalar in ConditionEstimator.h.
2016-04-07 16:28:44 -07:00
Rasmus Munk Larsen
0b5546d182
Use lpNorm<1>() to compute l1 norms in LLT and LDLT.
2016-04-07 15:49:30 -07:00
parthaEth
2d5bb375b7
Static casting scalar types so as to let chlesky module of eigen work with ceres
2016-04-08 00:14:44 +02:00
Benoit Steiner
a02ec09511
Worked around numerical noise in the test for the zeta function.
2016-04-07 12:11:02 -07:00
Benoit Steiner
c912b1d28c
Fixed a typo in the polygamma test.
2016-04-07 11:51:07 -07:00
Benoit Steiner
74f64838c5
Updated the unary functors to use the numext implementation of typicall functions instead of the one provided in the standard library. The standard library functions aren't supported officially by cuda, so we're better off using the numext implementations.
2016-04-07 11:42:14 -07:00
Benoit Steiner
737644366f
Move the functions operating on fp16 out of the std namespace and into the Eigen::numext namespace
2016-04-07 11:40:15 -07:00
Benoit Steiner
dc45aaeb93
Added tests for float16
2016-04-07 11:18:05 -07:00
Benoit Steiner
8db269e055
Fixed a typo in a test
2016-04-07 10:41:51 -07:00
Benoit Steiner
b89d3f78b2
Updated the isnan, isinf and isfinite functions to make compatible with cuda devices.
2016-04-07 10:08:49 -07:00
Benoit Steiner
48308ed801
Added support for isinf, isnan, and isfinite checks to the tensor api
2016-04-07 09:48:36 -07:00
Benoit Steiner
cfb34d808b
Fixed a possible integer overflow.
2016-04-07 08:46:52 -07:00
Benoit Steiner
df838736e2
Fixed compilation warning triggered by msvc
2016-04-06 20:48:55 -07:00
Benoit Steiner
14ea7c7ec7
Fixed packet_traits<half>
2016-04-06 19:30:21 -07:00
Benoit Steiner
532fdf24cb
Added support for hardware conversion between fp16 and full floats whenever
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possible.
2016-04-06 17:11:31 -07:00
Benoit Steiner
165150e896
Fixed the tests for the zeta and polygamma functions
2016-04-06 14:31:01 -07:00
Benoit Steiner
7be1eaad1e
Fixed typos in the implementation of the zeta and polygamma ops.
2016-04-06 14:15:37 -07:00
Benoit Steiner
58c1dbff19
Made the fp16 code more portable.
2016-04-06 13:44:08 -07:00
Benoit Steiner
cf7e73addd
Added some missing conversions to the Half class, and fixed the implementation of the < operator on cuda devices.
2016-04-06 09:59:51 -07:00
Benoit Steiner
10bdd8e378
Merged in tillahoffmann/eigen (pull request PR-173)
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Added zeta function of two arguments and polygamma function
2016-04-06 09:40:17 -07:00
Benoit Steiner
7781f865cb
Renamed the EIGEN_TEST_NVCC cmake option into EIGEN_TEST_CUDA per the discussion in bug #1173 .
2016-04-06 09:35:23 -07:00
Benoit Steiner
72abfa11dd
Added support for isfinite on fp16
2016-04-06 09:07:30 -07:00
Rasmus Munk Larsen
4d07064a3d
Fix bug in alternate lower bound calculation due to missing parentheses.
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Make a few expressions more concise.
2016-04-05 16:40:48 -07:00
Konstantinos Margaritis
2bba4ee2cf
Merged kmargar/eigen/tip into default
2016-04-05 22:22:08 +03:00
Konstantinos Margaritis
317384b397
complete the port, remove float support
2016-04-05 14:56:45 -04:00
tillahoffmann
726bd5f077
Merged eigen/eigen into default
2016-04-05 18:21:05 +01:00
Till Hoffmann
a350c25a39
Added accuracy comments.
2016-04-05 18:20:40 +01:00
Gael Guennebaud
4d7e230d2f
bug #1189 : fix pow/atan2 compilation for AutoDiffScalar
2016-04-05 14:49:41 +02:00
Konstantinos Margaritis
bc0ad363c6
add remaining includes
2016-04-05 06:01:17 -04:00
Konstantinos Margaritis
2d41dc9622
complete int/double specialized traits for ZVector
2016-04-05 06:00:51 -04:00
Konstantinos Margaritis
644d0f91d2
enable all tests again
2016-04-05 05:59:54 -04:00
Konstantinos Margaritis
988344daf1
enable the other includes as well
2016-04-05 05:59:30 -04:00
Rasmus Larsen
d7eeee0c1d
Merged eigen/eigen into default
2016-04-04 15:58:27 -07:00
Rasmus Munk Larsen
513c372960
Fix docstrings to list all supported decompositions.
2016-04-04 14:34:59 -07:00
Rasmus Munk Larsen
86e0ed81f8
Addresses comments on Eigen pull request PR-174.
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* Get rid of code-duplication for real vs. complex matrices.
* Fix flipped arguments to select.
* Make the condition estimation functions free functions.
* Use Vector::Unit() to generate canonical unit vectors.
* Misc. cleanup.
2016-04-04 14:20:01 -07:00
Benoit Jacob
158fea0f5e
bug #1190 - Don't trust __ARM_FEATURE_FMA on Clang/ARM
2016-04-04 16:42:40 -04:00
Benoit Jacob
03f2997a11
bug #1191 - Prevent Clang/ARM from rewriting VMLA into VMUL+VADD
2016-04-04 16:41:47 -04:00
Till Hoffmann
b0143de177
Merge upstream.
2016-04-04 19:16:48 +01:00
Till Hoffmann
b97911dd18
Refactored code into type-specific helper functions.
2016-04-04 19:16:03 +01:00
Benoit Steiner
c4179dd470
Updated the scalar_abs_op struct to make it compatible with cuda devices.
2016-04-04 11:11:51 -07:00
Benoit Steiner
1108b4f218
Fixed the signature of numext::abs to make it compatible with complex numbers
2016-04-04 11:09:25 -07:00
tillahoffmann
b8245cc325
Merged eigen/eigen into default
2016-04-04 12:28:11 +01:00
