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shugeo 330a69d4e2
Shugeo solve ls (#203) 
* lstsq op. Initial commit.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Least squares linear problem solve op (lstsq). Cpu draft implementation.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed shape routine and tests.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added test for lstsq op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Rectification for lstsq op implementation.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Corrected test to avoid numerical inconsistensy.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added prints for check computing.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Corrected tests to use evalueate facility instead.

Signed-off-by: shugeo <sgazeos@gmail.com>

* CPU implementation of MatrixSolveLs op and tests.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added cuda implementation for helpers with lstsq op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored tests for lstsq op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added processing for empty inputs.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Merged tests.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored lstsq op for fast case.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed test.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored lstsq op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed some issues with solve.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed lstsq op to avoid erros.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added kernel for giagonal factor

Signed-off-by: shugeo <sgazeos@gmail.com>

* lstsq wrapper and triangular_solve fixed

* Added proper processing empty inputs and test.

Signed-off-by: shugeo <sgazeos@gmail.com>

* SequenceMask test

* Build fixed

* Added proper processing of empty inputs with solve op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Mapping added

* Added check of input shapes with solve op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added a couple of tests for lstsq op and minor changes with cuda helper for one.'

Signed-off-by: shugeo <sgazeos@gmail.com>

* Tests on

* Refactored test for lstsq op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed test

* Added another approach for lstsq op aka solve_ls.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Finished cpu part for solve_ls op helpers.

* Added helper for low triangular matrix inversion.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored alternate solve_ls cpu implementation.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Removed alternate approach for solve_ls op. Added multithreading with matrix inversion.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Assert fixed

* Refactored multithreading for inverse matricies.

Signed-off-by: shugeo <sgazeos@gmail.com>

Co-authored-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>
 		2020-02-28 11:37:26 +03:00
..
array Shugeo unordered map (#256) 2020-02-24 07:51:01 +03:00
cnpy Shugeo unordered map (#256) 2020-02-24 07:51:01 +03:00
exceptions [WIP] Memory limits (#167) 2020-01-24 10:11:09 +03:00
execution Initial performance improvement for Bias Add and etc #8556 (#217) 2020-02-08 15:31:30 +03:00
graph transparent conversion to FastPath execution within Graph (#278) 2020-02-27 16:10:38 +03:00
helpers Loops auto-vectorization problem fix (#274) 2020-02-26 21:12:19 +03:00
indexing Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
loops Loops auto-vectorization problem fix (#274) 2020-02-26 21:12:19 +03:00
memory Shugeo unordered map (#256) 2020-02-24 07:51:01 +03:00
ops Shugeo solve ls (#203) 2020-02-28 11:37:26 +03:00
performance/benchmarking Shyrma temp (#131) 2019-12-20 22:35:39 +03:00
types More compilation units (#246) 2020-02-17 10:23:05 +03:00
Status.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
buffer.h [WIP] ThreadPool (#8) 2019-11-13 17:04:59 +03:00
cblas.h Platform helpers (#8216) 2019-09-11 21:50:28 +03:00
cblas_enum_conversion.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
config.h.in cuDNN integration (#150) 2020-01-20 21:32:46 +03:00
dll.h [WIP] ThreadPool (#8) 2019-11-13 17:04:59 +03:00
enum_boilerplate.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
msvc.h [WIP] ThreadPool (#8) 2019-11-13 17:04:59 +03:00
nd4jmalloc.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
nd4jmemset.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
op_boilerplate.h reshape tweak (#275) 2020-02-26 14:05:32 +03:00
op_enums.h [WIP] Int broadcastables (#195) 2019-08-30 10:12:40 +03:00
openmp_pragmas.h [WIP] ThreadPool (#8) 2019-11-13 17:04:59 +03:00
optype.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00
pairwise_util.h Shugeo random uniform int (#30) 2019-11-06 12:49:27 +02:00
platform_boilerplate.h cuDNN integration (#150) 2020-01-20 21:32:46 +03:00
platformmath.h arm fix (#260) 2020-02-21 14:31:00 +03:00
play.h cuDNN integration (#150) 2020-01-20 21:32:46 +03:00
pointercast.h Shugeo unordered map (#256) 2020-02-24 07:51:01 +03:00
templatemath.h arm fix (#260) 2020-02-21 14:31:00 +03:00
type_boilerplate.h String changes (#3) 2020-01-04 13:27:50 +03:00
util.h Eclipse Migration Initial Commit 2019-06-06 15:21:15 +03:00