cavis/libnd4j/include/helpers/cpu
Yurii Shyrma 753ce28a92
Shyrma sqrtm (#429)
* - start working on implementation of sqrtm op

Signed-off-by: Yurii <iuriish@yahoo.com>

* - improving householder procedure

Signed-off-by: Yurii <iuriish@yahoo.com>

* - further polishing householder stuff

Signed-off-by: Yurii <iuriish@yahoo.com>

* - polishing hh pivoting qr procedure

Signed-off-by: Yurii <iuriish@yahoo.com>

* - polishing BiDiagonalUp procedure

Signed-off-by: Yurii <iuriish@yahoo.com>

* - polishing householder sequence class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - polishing jacobi svd class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - polishing svd stuff 1

Signed-off-by: Yurii <iuriish@yahoo.com>

* - polishing svd stuff 2

Signed-off-by: Yurii <iuriish@yahoo.com>

* - implementation and testing class which performs Hessenberg decomposition of square matrix

Signed-off-by: Yurii <iuriish@yahoo.com>

* - add static method to JacobiSVD class which makes the continuous Givens rotation generation algorithm

Signed-off-by: Yurii <iuriish@yahoo.com>

* - implementation and testing auxiliary methods of Schur decomp class

Signed-off-by: Yurii <iuriish@yahoo.com>

* some references here and there

Signed-off-by: raver119 <raver119@gmail.com>

* - trying figure out difference between eigen and our Schur alg

Signed-off-by: Yurii <iuriish@yahoo.com>

* - testing fixing bugs in Schur decomposition op

Signed-off-by: Yurii <iuriish@yahoo.com>

* - start to implement class which performs calculation of eigen values and vectors

Signed-off-by: Yurii <iuriish@yahoo.com>

* - add to EigenValsAndVecs method which calculates complex eigen vectors

Signed-off-by: Yurii <iuriish@yahoo.com>

* - testing and fixing bugs in EigenValsAndVecs class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - implementation and testing triangularSolver class

Signed-off-by: Yurii <iuriish@yahoo.com>

* Added a 2D routine for triangular systems solve.

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

* Refactored triangularSolve2D routine and tests.

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

* Refactored another test for triangularSolve2D.

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

* Refactored test for triangularSolve for vector-bar case.

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

* Refactored triangularSolve2D routine and tests.

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

* - implementation of FullPivLU class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - fix bugs in FullPivLU::solve method

Signed-off-by: Yurii <iuriish@yahoo.com>

* - correct permutation vector in FullPivLU::solve

Signed-off-by: Yurii <iuriish@yahoo.com>

* - correct include headers

Signed-off-by: Yurii <iuriish@yahoo.com>

* - implementation of Sqrtm class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - testing and fixing bugs in Sqrtm class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - include sqrtm classes to cuda folder, investigate in what places synchronization doesn't work

Signed-off-by: Yurii <iuriish@yahoo.com>

* Added implementation for cuda triangularSolve2D and also refactored triangularSolve2D for cpu.

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

* Eliminated waste implementations.

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

* - make offset calculation faster in t<> methods

Signed-off-by: Yurii <iuriish@yahoo.com>

* - rename refference T& NDArray::t<> method

Signed-off-by: Yurii <iuriish@yahoo.com>

* - further work on cuda sqrtm

Signed-off-by: Yurii <iuriish@yahoo.com>

* - provide correct synchronization to device in Sqrtm class

Signed-off-by: Yurii <iuriish@yahoo.com>

* - add tests for sqrtm op

Signed-off-by: Yurii <iuriish@yahoo.com>

* - correct fails which appeared while testing on jenkins

Signed-off-by: Yurii <iuriish@yahoo.com>

* - trying to find out mistake in svd::deflation method

Signed-off-by: Yurii <iuriish@yahoo.com>

* Revert "- trying to find out mistake in svd::deflation method"

This reverts commit 19d37baddbc509028e4bc67bc932fe7449becdb6.

* Revert "- trying to find out mistake in svd::deflation method"

This reverts commit 19d37baddbc509028e4bc67bc932fe7449becdb6.

Signed-off-by: Yurii <iuriish@yahoo.com>

* - change call semantic of r<> and t<> methods

Signed-off-by: Yurii <iuriish@yahoo.com>

* - ged rid of ambiguity in * operator overloads for windows buikd

Signed-off-by: Yurii <iuriish@yahoo.com>

* - get rid of ambiguity in * operator overloads for windows build 2

Signed-off-by: Yurii <iuriish@yahoo.com>

* - get rid of ambiguity in * operator overloads for windows build 3

Signed-off-by: Yurii <iuriish@yahoo.com>

* - resolve conflicts with master

Signed-off-by: Yurii <iuriish@yahoo.com>

* cmakelists updated

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* - minor fix in merge cpu helper - make use of reference getter

Signed-off-by: Yurii <iuriish@yahoo.com>

Co-authored-by: raver119 <raver119@gmail.com>
Co-authored-by: shugeo <sgazeos@gmail.com>
2020-05-14 18:06:13 +03:00
..
loops Legacy API changes (#441) 2020-05-09 08:06:14 +03:00
ConstantHelper.cpp libnd4j polishing (#273) 2020-03-02 12:49:41 +03:00
ConstantShapeHelper.cpp Legacy API changes (#441) 2020-05-09 08:06:14 +03:00
ConstantTadHelper.cpp profiling of stack and unstack ops (#261) 2020-03-03 07:32:37 +03:00
MmulHelper.cpp Legacy API changes (#441) 2020-05-09 08:06:14 +03:00
PointersManager.cpp libnd4j polishing (#273) 2020-03-02 12:49:41 +03:00
cublasHelper.cpp libnd4j polishing (#273) 2020-03-02 12:49:41 +03:00
svd.cpp Shyrma sqrtm (#429) 2020-05-14 18:06:13 +03:00