* RL4J: Add generic update rule (#502)
Signed-off-by: Alexandre Boulanger <aboulang2002@yahoo.com>
* Shyrma reduce (#481)
* - start working on improving of cpu legacy code for reduce ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on improving legacy loops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - still working on improving reduce ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on improving reduce ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - testing speed run of new reduce op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - working on improvement of default loop for reduce op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - update signatures of stuff which calls reduce ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - make corrections in cuda reduce kernels
Signed-off-by: Yurii <iuriish@yahoo.com>
* - change loop for default case in broadcast legacy ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - comment some shape stuff
Signed-off-by: Yurii <iuriish@yahoo.com>
* - comment unnecessary prints in RNGtests
Signed-off-by: Yurii <iuriish@yahoo.com>
* - finish to resolve conflicts after master has been merged
Signed-off-by: Yurii <iuriish@yahoo.com>
* - get rid of some compilation mistakes of cuda stuff
Signed-off-by: Yurii <iuriish@yahoo.com>
* - minor changes
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further search for bug causing crash on java test
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add scalar case in reduce_ ... exec stuff
Signed-off-by: Yurii <iuriish@yahoo.com>
* - minor corrections in NAtiveOps.cu
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add switch to scalar case execReduceXD functions
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add support for vectors old shape in ConstantShapeHelper::createShapeInfoWithNoUnitiesForReduce
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct cuda mirrorPad
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add support for vectors old shape in cuda createShapeInfoWithNoUnitiesForReduce
Signed-off-by: Yurii <iuriish@yahoo.com>
Co-authored-by: raver119 <raver119@gmail.com>
* Add support for CUDA 11.0 (#492)
* Add support for CUDA 11.0
* libnd4j tweaks for CUDA 11
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
* bindings update, again?
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
* * Update versions of JavaCPP Presets for FFmpeg, OpenBLAS, and NumPy
* update API to match CUDA 8
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* * Update version of JavaCPP Presets for CPython
* C++ updated for cuDNN 8.0
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* one more test
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* one more test
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
* one more test
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
* 128-bit alignment for workspaces
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
* change seed in 1 test
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* Fix dependecy duplication in python4j-parent pom
* Fix group id for in python4j-numpy
* few tests tweaked
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* Remove macosx-x86_64-gpu from nd4j-tests-tensorflow
* few minor tweaks for IndexReduce
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* one test removed
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Co-authored-by: raver119@gmail.com <raver119@gmail.com>
Co-authored-by: Serhii Shepel <9946053+sshepel@users.noreply.github.com>
* RL4J: Add SyncTrainer and AgentLearnerBuilder for a few algorithms (#504)
Signed-off-by: Alexandre Boulanger <aboulang2002@yahoo.com>
Co-authored-by: Alexandre Boulanger <44292157+aboulang2002@users.noreply.github.com>
Co-authored-by: Yurii Shyrma <iuriish@yahoo.com>
Co-authored-by: raver119 <raver119@gmail.com>
Co-authored-by: Serhii Shepel <9946053+sshepel@users.noreply.github.com>
* random_shuffle test for Yurii
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* - implementation and testing random_shuffle for vector case (cpu)
Signed-off-by: Yurii <iuriish@yahoo.com>
* - fix bug in random shuffle for cpu
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct tests for random shuffle and improve alg when inPlace is false
Signed-off-by: Yurii <iuriish@yahoo.com>
* - implementation of random shuffle algorithm for cuda
Signed-off-by: Yurii <iuriish@yahoo.com>
* - split cuda random shuffle alg into separate launches of 2 kernels
Signed-off-by: Yurii <iuriish@yahoo.com>
* - minor corrections in cuda concat kernel
Signed-off-by: Yurii <iuriish@yahoo.com>
Co-authored-by: raver119@gmail.com <raver119@gmail.com>
* - 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
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* - 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>
* - start working on bp for lstm
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further working on bp for lstmLayer
Signed-off-by: Yurii <iuriish@yahoo.com>
* - minor change
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 3
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 4
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 5
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 6
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 7
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 8
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 9
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide lstmLayerCell and lstmLayerCellBp as separate CUSTOM_OPs
Signed-off-by: Yurii <iuriish@yahoo.com>
* - testing and fixing lstmLayerCellBp helper
Signed-off-by: Yurii <iuriish@yahoo.com>
* - implement lstmLayerCellBp as separate op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - implement lstmLayerBp as separate op (not tested)
Signed-off-by: Yurii <iuriish@yahoo.com>
* - fixing calculations of dLdWp and dLdb in lstmLayerCellBp
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 10
Signed-off-by: Yurii <iuriish@yahoo.com>
* - fixing typo in lstmLayerTimeLoop
Signed-off-by: Yurii <iuriish@yahoo.com>
* - forgot to perform clipping of c array and calculate corresponding derivative in lstmLayerCellBp
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on bp for lstmLayer 10
Signed-off-by: Yurii <iuriish@yahoo.com>
* - testing and fixing bugs in lstmLayer_bp op 1
Signed-off-by: Yurii <iuriish@yahoo.com>
* - testing and fixing bugs in lstmLayer_bp op 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - turn off heavy tests for cuda for lstmLayer_bp op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - forgot to nullify gradients at eliminated time steps (when sequnce length array is present )
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide faster index2coords function for cpu
Signed-off-by: Yurii <iuriish@yahoo.com>
* - new faster index2coords function is introduced into cpu code
Signed-off-by: Yurii <iuriish@yahoo.com>
* - replace long long coordinates with int coordinates
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add missed reload of coords2index function
Signed-off-by: Yurii <iuriish@yahoo.com>
* - reststart jenkins
Signed-off-by: Yurii <iuriish@yahoo.com>
* - rollback changes in convolutions.cu and addBias.cu
Signed-off-by: Yurii <iuriish@yahoo.com>
* - profiling TrueBroadcastHelper
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further improving of TrueBroadcastHelper
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further profiling of broadcast op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - implementation of broadcastShapeHelper which inserts unities in shapes of arrays to be broadcasted
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide additional method in ConstantShapeHelper class for deducing broadcast shapes with unities
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide new NativeOps helpers for usual and true broadcast methods
Signed-off-by: Yurii <iuriish@yahoo.com>
* enable bert profiler
Signed-off-by: raver119 <raver119@gmail.com>
* - delete unnessesary tests
Signed-off-by: Yurii <iuriish@yahoo.com>
Co-authored-by: raver119 <raver119@gmail.com>
* initial set of include changes
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* one more tweak
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* few more rearrangements
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* few more rearrangements
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* few more rearrangements
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* cuda includes rearrangements
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* java update
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* = namespace changed to sd
- few CMake variables renamed with SD_ prefix
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* java update
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* LoopKind minor fix
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* few more changes
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* few more changes
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* few more changes
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* sanitizer is optional now
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* dev tests updated
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* few more changes
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* last update
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* java update
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* broadcast as scalar edge case
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* missing return
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* few fixes
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* one more fix
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* no need for lambdas
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* - provide contiguous strides for ouput in transpose op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide contiguous strides for output in permute op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - take into account empty shapes properly in transpose/permute op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide nhwc format in mkl conv ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - corrections in mkl conv3d
Signed-off-by: Yurii <iuriish@yahoo.com>
* - corrections in mkl batchnorm
Signed-off-by: Yurii <iuriish@yahoo.com>
* - corrections in mkl maxpooling2d
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* - add format format_tag::any to outputs in mkl conv ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - complete corrections in mkl conv ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add test for comparison of execution speeds of mkl conv2d op with different weights format
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* - take into account order f in mkl conv ops
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* one special test
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* one special test
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* local memory for concat
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* fixed grid size for concat
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* fixed grid size for concat
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* test commented out
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* - specifying template instantiation for certain types in float16 and bloat16
Signed-off-by: Yurii <iuriish@yahoo.com>
* - polishing bfloat16 and float16 member functions template specialization
Signed-off-by: Yurii <iuriish@yahoo.com>
* - rewrite and overload array +-*/ scalar and scalar +-*/ arr in NDAray class
Signed-off-by: Yurii <iuriish@yahoo.com>
* - make corrections which have to do with and rvalue lvalue conversions
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide move semantic in NDArray operators array +-/* array
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* float16/bfloat16 tweaks
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* one more tweak
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* - make float16 and bfloat16 to compile successfully on cuda
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* - do not use resources of view-like arrays when move semantics is applied
Signed-off-by: Yurii <iuriish@yahoo.com>
* - get rid of pointers in signatures NDArray methods 1
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correction of signature of NDArray::dup method
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correction of signature of NDArray::reduceAlongDimension method
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyIndexReduce and applyTrueBroadcast methods
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyReduce3 and varianceAlongDimension methods
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::tensorsAlongDimension and diagonal methods
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::allTensorsAlongDimension
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::reduceAlongDimension 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyTransform 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyPairwiseTransform 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyBroadcast 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyTrueBroadcast 2
Signed-off-by: Yurii <iuriish@yahoo.com>
* - signature correction of NDArray::applyScalar and applyScalarArr
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* - signature correction of NDArray::lambda methods
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* - signature correction of NDArray::reduce3 methods 2
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* - signature correction of following NDArray methods: add/sub/mul/div row/column and fillAsTriangular
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* - signature correction of NDArray::tileToShape methods
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* - signature correction of NDArray::isShapeSameStrict method
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* minor corrections in tests
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* - replace reduce op in batchnorm mkldnn
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* - add explicit templates instantiations for operator+(NDArray&&. const scalar)
Signed-off-by: Yurii <iuriish@yahoo.com>
* - corrections of casts in float16/bfloat16
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide move semantics in following NDArray methods: transform, applyTrueBroadcast, transpose, reshape, permute
Signed-off-by: Yurii <iuriish@yahoo.com>
* - get rid of input array A duplicate in svd cuda op
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* - avoid available bug in svd cuda API
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* - add temporary global memory buffer in svd cuda when calcUV = false and m != n
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* - remove test with blfoat16 type for betainC
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* - resolve conflicts after master has been merged in
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* - changed type of affected input array in fused_batch_norm
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* - add several explicit type castings
Signed-off-by: Yurii <iuriish@yahoo.com>
* - add ND4J_EXPORT to operators
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* - add explicit template types in instantiations of template arithm operators of NDArray class
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* - one more test fix
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Co-authored-by: raver119 <raver119@gmail.com>
* - profiling cuda kernels for vol2col and im2col
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct addBias helper
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* - correct mkl dilation formula and switch off mkl api for dilation deconvolutions
Signed-off-by: Yurii <iuriish@yahoo.com>
* - get rid of some copy procedures in mmulHelper ops
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* - further work on embedding cuda api for batched gemm (cublasGemmBatchedEx) in our mmulHelper class
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on cuda batched gamm api
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* - write own cuda kernel performing batched gemm
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* missing include in MmulHelper
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* - forgot to keep in code previous correct kernels for mmulNxN, since it may happen that new onw will fail for some reason in future
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* disable old tensordot
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* - rewrite cuda kernels for usualGemm and usualGemv
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* - profiling mmul helpers
Signed-off-by: Yurii <iuriish@yahoo.com>
* - prints to check shapes were added
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct type of output array Cin mmulNxN
Signed-off-by: Yurii <iuriish@yahoo.com>
* - take into account possible nans in C array
Signed-off-by: Yurii <iuriish@yahoo.com>
* slightly change numThreads message
Signed-off-by: raver119 <raver119@gmail.com>
* - make corrections in accordance to given notes in pr review
Signed-off-by: Yurii <iuriish@yahoo.com>
* initial commit
Signed-off-by: raver119 <raver119@gmail.com>
* Implementation of hashcode cuda helper. Working edition.
* Fixed parallel test input arangements.
* Fixed tests for hashcode op.
* Fixed shape calculation for image:crop_and_resize op and test.
* NativeOps tests. Initial test suite.
* Added tests for indexReduce methods.
* Added test on execBroadcast with NDArray as dimensions.
* Added test on execBroadcastBool with NDArray as dimensions.
* Added tests on execPairwiseTransform and execPairwiseTransofrmBool.
* Added tests for execReduce with scalar results.
* Added reduce tests for non-empty dims array.
* Added tests for reduce3.
* Added tests for execScalar.
* Added tests for execSummaryStats.
* - provide cpu/cuda code for batch_to_space
- testing it
Signed-off-by: Yurii <yurii@skymind.io>
* - remove old test for batch_to_space (had wrong format and numbers were not checked)
Signed-off-by: Yurii <yurii@skymind.io>
* Fixed complilation errors with test.
* Added test for execTransformFloat.
* Added test for execTransformSame.
* Added test for execTransformBool.
* Added test for execTransformStrict.
* Added tests for execScalar/execScalarBool with TADs.
* Added test for flatten.
* - provide cpu/cuda code for space_to_Batch operaion
Signed-off-by: Yurii <yurii@skymind.io>
* Added test for concat.
* comment unnecessary stuff in s_t_b
Signed-off-by: Yurii <yurii@skymind.io>
* Added test for specialConcat.
* Added tests for memcpy/set routines.
* Fixed pullRow cuda test.
* Added pullRow test.
* Added average test.
* - correct typo in NDArray::applyPairwiseTransform(nd4j::pairwise::BoolOps op...)
Signed-off-by: Yurii <yurii@skymind.io>
* - debugging and fixing cuda tests in JavaInteropTests file
Signed-off-by: Yurii <yurii@skymind.io>
* - correct some tests
Signed-off-by: Yurii <yurii@skymind.io>
* Added test for shuffle.
* Fixed ops declarations.
* Restored omp and added shuffle test.
* Added convertTypes test.
* Added tests for execRandom. Eliminated usage of RandomBuffer with NativeOps.
* Added sort tests.
* Added tests for execCustomOp.
* - further debuging and fixing tests terminated with crash
Signed-off-by: Yurii <yurii@skymind.io>
* Added tests for calculateOutputShapes.
* Addded Benchmarks test.
* Commented benchmark tests.
* change assertion
Signed-off-by: raver119 <raver119@gmail.com>
* Added tests for apply_sgd op. Added cpu helper for that op.
* Implement cuda helper for aplly_sgd op. Fixed tests for NativeOps.
* Added test for assign broadcastable.
* Added tests for assign_bp op.
* Added tests for axpy op.
* - assign/execScalar/execTransformAny signature change
- minor test fix
Signed-off-by: raver119 <raver119@gmail.com>
* Fixed axpy op.
* meh
Signed-off-by: raver119 <raver119@gmail.com>
* - fix tests for nativeOps::concat
Signed-off-by: Yurii <yurii@skymind.io>
* sequential transform/scalar
Signed-off-by: raver119 <raver119@gmail.com>
* allow nested parallelism
Signed-off-by: raver119 <raver119@gmail.com>
* assign_bp leak fix
Signed-off-by: raver119 <raver119@gmail.com>
* block setRNG fix
Signed-off-by: raver119 <raver119@gmail.com>
* enable parallelism by default
Signed-off-by: raver119 <raver119@gmail.com>
* enable nested parallelism by default
Signed-off-by: raver119 <raver119@gmail.com>
* Added cuda implementation for row_count helper.
* Added implementation for tnse gains op helper.
* - take into account possible situations when input arrays are empty in reduce_ cuda stuff
Signed-off-by: Yurii <yurii@skymind.io>
* Implemented tsne/edge_forces op cuda-based helper. Parallelized cpu-based helper for edge_forces.
* Added kernel for tsne/symmetrized op heleper.
* Implementation of tsne/symmetrized op cuda helper. Working edition.
* Eliminated waste printfs.
* Added test for broadcastgradientargs op.
* host-only fallback for empty reduce float
Signed-off-by: raver119 <raver119@gmail.com>
* - some tests fixes
Signed-off-by: Yurii <yurii@skymind.io>
* - correct the rest of reduce_ stuff
Signed-off-by: Yurii <yurii@skymind.io>
* - further correction of reduce_ stuff
Signed-off-by: Yurii <yurii@skymind.io>
* Added test for Cbow op. Also added cuda implementation for cbow helpers.
* - improve code of stack operation for scalar case
Signed-off-by: Yurii <yurii@skymind.io>
* - provide cuda kernel for gatherND operation
Signed-off-by: Yurii <yurii@skymind.io>
* Implementation of cbow helpers with cuda kernels.
* minor tests tweaks
Signed-off-by: raver119 <raver119@gmail.com>
* minor tests tweaks
Signed-off-by: raver119 <raver119@gmail.com>
* - further correction of cuda stuff
Signed-off-by: Yurii <yurii@skymind.io>
* Implementatation of cbow op helper with cuda kernels. Working edition.
* Skip random testing for cudablas case.
* lstmBlockCell context fix
Signed-off-by: raver119 <raver119@gmail.com>
* Added tests for ELU and ELU_BP ops.
* Added tests for eq_scalar, gt_scalar, gte_scalar and lte_scalar ops.
* Added tests for neq_scalar.
* Added test for noop.
* - further work on clipbynorm_bp
Signed-off-by: Yurii <yurii@skymind.io>
* - get rid of concat op call, use instead direct concat helper call
Signed-off-by: Yurii <yurii@skymind.io>
* lstmBlockCell context fix
Signed-off-by: raver119 <raver119@gmail.com>
* Added tests for lrelu and lrelu_bp.
* Added tests for selu and selu_bp.
* Fixed lrelu derivative helpers.
* - some corrections in lstm
Signed-off-by: Yurii <yurii@skymind.io>
* operator * result shape fix
Signed-off-by: raver119 <raver119@gmail.com>
* - correct typo in lstmCell
Signed-off-by: Yurii <yurii@skymind.io>
* few tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* CUDA inverse broadcast bool fix
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* disable MMAP test for CUDA
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* BooleanOp syncToDevice
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* meh
Signed-off-by: raver119 <raver119@gmail.com>
* additional data types for im2col/col2im
Signed-off-by: raver119 <raver119@gmail.com>
* Added test for firas_sparse op.
* one more RandomBuffer test excluded
Signed-off-by: raver119 <raver119@gmail.com>
* Added tests for flatten op.
* Added test for Floor op.
* bunch of tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* mmulDot tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* more tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* Implemented floordiv_bp op and tests.
* Fixed scalar case with cuda implementation for bds.
* - work on cuda kernel for clip_by_norm backprop op is completed
Signed-off-by: Yurii <yurii@skymind.io>
* Eliminate cbow crach.
* more tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* more tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* Eliminated abortion with batched nlp test.
* more tests fixed
Signed-off-by: raver119 <raver119@gmail.com>
* Fixed shared flag initializing.
* disabled bunch of cpu workspaces tests
Signed-off-by: raver119 <raver119@gmail.com>
* scalar operators fix: missing registerSpecialUse call
Signed-off-by: raver119 <raver119@gmail.com>
* Fixed logdet for cuda and tests.
* - correct clipBynorm_bp
Signed-off-by: Yurii <yurii@skymind.io>
* Fixed crop_and_resize shape datatype.
* - correct some mmul tests
Signed-off-by: Yurii <yurii@skymind.io>
agibsonccc
Samuel Audet
Yurii Shyrma
raver119
Abdelrauf
Alex Black
skymindops