* 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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* libnd4j cast loop types
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j more type castination added to loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j sync casting types of iterated variable in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j more loops reviewed for vectorization problem fix
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j fixed several typos
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j several more files reviewed to fix auto-vectorization problem in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j merge master and reviewed more files to fix auto-vectorization problem in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j several type casting added in broadcasting that were missed, fixed mac builds
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j double check all files and fix several more places in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j fixed builds
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j revert changes for lup.cpp
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j more files reviewed for auto-vectorization problem fix
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j cast loop types
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j more type castination added to loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j sync casting types of iterated variable in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j more loops reviewed for vectorization problem fix
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j fixed several typos
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j several more files reviewed to fix auto-vectorization problem in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j merge master and reviewed more files to fix auto-vectorization problem in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j several type casting added in broadcasting that were missed, fixed mac builds
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j double check all files and fix several more places in loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j fixed builds
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j revert changes for lup.cpp
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j moved split operation implementation to helpers before special case adding
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j minor fixes for general split operation move, merge master
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libndj4 split cpu implementation
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* - provide cuda helper for split op
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* - minor correction
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* - minor correction 2
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Co-authored-by: Yurii Shyrma <iuriish@yahoo.com>
Co-authored-by: raver119 <raver119@gmail.com>
* libnd4j raw implementation of native broadcast for special cases
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j fixed bugs for special case of 4D loop broadcast, add some tests, need more testing and discussion
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* libnd4j added 3D and 5D cases support and tests, need testing with different orders
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* libnd4j correctd case selection for broadcast 3,4,5D loops, fixed several places for more stable behavior, clean up
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* libnd4j minor corrections to avoid some risks in strides selection, added tests and rename some variables
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* libnd4j optimize usage the stride selection for all loops in separate ShapeUtils method copyCertainStridesFromShapeInfo, merge master
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* libnd4j remove per request several tests for 3D, 4D and 5D broadcast loops
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j removed some loac changes that had not been sync with serve playground, turn on new loops usage
* - profiling of concat op (both cuda and cpu)
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* better comparison for large concat
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* - further improving of concat op
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* some loggin
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* - add possibility to verify presence of trailing unities in shape and set strides/ews correspondingly
- restrict second simple case in concat op to c order only
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* - move concat op to specials_single.cpp file
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* - get rid of second concat op declaration in transforms.cpp file
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Co-authored-by: raver119 <raver119@gmail.com>
* static increments in loops
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* specials and concat split into separate units
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* - profiling gather op for aurora
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* - include contiguous memcpy in gather op
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* - provide matmul code based on mkl api
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct typo in mkl matmul op
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* - take into account empty arrays in mkl matmul op
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* - fix bug in mkl matmul and group all matmul tests in one file
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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
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* - provide contiguous strides for output in permute op
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* - take into account empty shapes properly in transpose/permute op
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* libnd4j trueBroadcast rank 3 row implementation of special case
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j rule clarify for second special case for all tests pass
* libnd4j parallel_tad loop switch on in special case
* libnd4j more general case for special case 2, need additional testing
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* libnd4j more general case for trueBroadcast special cases added
* libnd4j minor corrections and clean up
* libnd4j one more minor fix
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* libnd4j fixed check point to support all Y common vector representations in first special case for trueBroadcast
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Co-authored-by: raver119 <raver119@gmail.com>
* Libnd4j: TensorMMul backprop op #8174, raw implementation
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* Libnd4j: TensorMMul backprop op #8174 merge master and some corrections
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 algorithm update, need testing, sync with master
* Libnd4j: TensorMMul backprop op #8174 fixed incorrect B axes calculation
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 optimize axes identification and fix bug of indeces overlapping, added first test. need testing with different shapes
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 some fixes and improvements need more testing
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 fixed order of matrix multiply
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 fixed issue of incorrect axes definition, add tests based on TF, need additional testing for case dLdC not equal 1
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 fixed scalar case add test
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 fixed bp algorithm, axes definition, need some mode testing with different orders combination f,c; c,f f,f and add some checks for inputs
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 some checks and corrections added tests, exists the problem with different input orders support A-f B-c and A-f B-f
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* Libnd4j: TensorMMul backprop op #8174 sync master
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* - correct bug in MmulHelper::tensorDot(a, b, c, axes_a, axes_b,permutForC)
Signed-off-by: Yurii <iuriish@yahoo.com>
* Libnd4j: TensorMMul backprop op #8174 code clean up and refactoring
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* - add check for linspase ordered permutations in ShapeUtils::evalShapeForTensorDot
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide additional code in shape::reshape stuff in order to reduce amount of allocation/copy operations during reshaping procedure
Signed-off-by: Yurii <iuriish@yahoo.com>
* - further work on problem of wrong shape evaluation during permute/reshape procedures
Signed-off-by: Yurii <iuriish@yahoo.com>
* - still looking for bug reason in reshape/permute stuff
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct bug in transform cuda native ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct bug in NDArray::assign
Signed-off-by: Yurii <iuriish@yahoo.com>
* - remove old shape::reshape stuff
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* - add possibility to disable copy of old buffer to new buffer during reshape operation in NDArray class
Signed-off-by: Yurii <iuriish@yahoo.com>
* - correct bug in tensorDot which had to do with wrong pointers assigments
Signed-off-by: Yurii <iuriish@yahoo.com>
Co-authored-by: Oleh <oleg.semeniv@gmail.com>
* Fixed a couple of issues with resize_area op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added additional test for alternate params for resize_area testing.
Signed-off-by: shugeo <sgazeos@gmail.com>
* libnd4j trueBroadcast special case
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* libnd4j fix trueBroadcast special case
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* libnd4j special case of TrueBroadcastHelper
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* libnd4j trueBroadCast special case and test
* libnd4j minor changes sync with master
* libnd4j changes to TrueBroadcastHelper.hpp per require
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* - provide nhwc format in mkl conv ops
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* - corrections in mkl conv3d
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* - corrections in mkl batchnorm
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* - corrections in mkl maxpooling2d
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* - add format format_tag::any to outputs in mkl conv ops
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* - complete corrections in mkl conv ops
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* - add test for comparison of execution speeds of mkl conv2d op with different weights format
Signed-off-by: Yurii <iuriish@yahoo.com>
* - take into account order f in mkl conv ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* Fixed sequence_mask op and tests.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Cuda fix for sequence_mask op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Fixed sequence_mask op for both platforms and tests.
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* Fixed solve and triangular_solve for more than 2D for adjoint cases.
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* Added adjoint solve test again.
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* Added a set of tests for triangual_solve and generic solve ops.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added a pair tests for triangular_solve
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added tests for triangular_solve op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* linear equations systems solve op. Initial commit.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Fixed compiling issues.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Linear equations systems solve. The next stage commit.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added test for linear equations systems solve operation.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added additional test and fixed lower matrix retrievance.
* Implementation for solve of the systems of linear equations."
Signed-off-by: shugeo <sgazeos@gmail.com>
* Refactored permutation generation.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added restore for permutations batched with cuda helper for solve op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Finished cuda implementation for solve op helpers.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Refactored cpu helpers for solve op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Fix gtest output on Windows
* Fixed issue with permutation matrix for cuda implementation.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Fixed issue with permutation matrix for cpu implementation.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Eliminated waste comments.
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* LinearSolve added
* Mapping added
* Javadoc added
* Refactored implementation of triangular_solve helpers and tests for solve matrix equations generally.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added a test for solve op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Solve test added
* Fix for TF import
Co-authored-by: Serhii Shepel <9946053+sshepel@users.noreply.github.com>
Co-authored-by: raver119 <raver119@gmail.com>
Co-authored-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>
* StringUtils for utf convertor raw implementation of all possible combinations, need to be add counter of bytes per symbol for any type and add api to call convertors and store data
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor more corrections to support convertors
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor some corrections and bug fixes, need review to discuss how to add multi-threading
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 some corrections to move to multi-threading, add one test need discussion data inputs/outputs array presentation, need discussion the way of multi-threading
* StringUtils for utf convertor #8613 tests added some corrections to optimize build
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 some corrections and code clean up
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 code clean up and optimize usage, need update ndarray factory before replace std usage
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 some staff to integrate converters into NDArrayFactory, update tests and add some functionality
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 minor corrections and bug fix before discussion
* StringUtils for utf convertor #8613 some fixes and tets
* StringUtils for utf convertor #8613 some more staff to support different unicode
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 fix linking bug
* StringUtils for utf convertor #8613 corrected several tests as defaults for string ndarray changed
* StringUtils for utf convertor #8613 replace some incorrect implementation, revert some test changes, need sync before testing
* StringUtils for utf convertor #8613 fixed several thing that were badly implemented yesterday, need optimization, testing (before testing have to be add support of u32 and u16 buffer visualization)
* StringUtils for utf convertor #8613 fixed to support u16 and u32, and convertor in ndarray, fix buffer print, etc
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 merge master and sync with server
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 some correction for string cast, need print check only asci support
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 merge master, remove copies and add cast, need test, refactoring according review and clean up
* StringUtils for utf convertor #8613 fixed cast and copy issues
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 fixed cuda and update tests
* StringUtils for utf convertor #8613 integration into NdArray, fix several tests for build pass, refactoring, etc
* - avoid ambiguity of NDArray ctrs overloading in some tests
Signed-off-by: Yurii <iuriish@yahoo.com>
* StringUtils for utf convertor #8613 NDArray string constructors added, updated NDArrayFactory, refactoring unicode and tests, etc
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 fixed cuda build and test, refactoring and void* added to some functions
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 void* integration, removed copy operation, refactoring, added tests for NDArray string constructors, etc
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 several more fixes, improvements and updates
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 master merge, code clean up and optimization before review
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 minor fixes string element size define
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 revert last changes as mistake
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 fixed NDArray constructor build problem, remove order from string factory, fixed order use for factory via project, added catch of incorrect sync in cast of arrays to data types, fixed e method for strings, etc
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 added javacpp hack, added multi-threading, minor corrections in license agreement
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
* StringUtils for utf convertor #8613 windows builds fix, as "sting" is not treated as utf8
Signed-off-by: Oleg <oleg.semeniv@gmail.com>
Co-authored-by: Yurii Shyrma <iuriish@yahoo.com>
* - range op now accepts dargs
- dargs now can be in signature
Signed-off-by: raver119 <raver119@gmail.com>
* range dtype java side
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* linspace fix
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* lin_space fix for scalar outputs
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* initial commit
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* - one more test for OneHot with dtype
- one more signature in Nd4j
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* ones_as/zeros_as now accept dtype
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* one more test
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* - more updates for configurable data types
- ones_as/zeros_as java side + tests
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* few c++ tests fixed
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* few more changes around DArgs
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* - implementation of cudnn batchnorm_bp op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - testing and fixing bugs in batchnorm_bp based on cudnn api
Signed-off-by: Yurii <iuriish@yahoo.com>
* - move pooling mkl code and delete some unnecessary files
Signed-off-by: Yurii <iuriish@yahoo.com>
* - implementation and testing cudnn pooling2d ops (avg/max, ff/bp)
Signed-off-by: Yurii <iuriish@yahoo.com>
* - implementation and testing cudnn pooling 3d (ff/bp) ops
Signed-off-by: Yurii <iuriish@yahoo.com>
* - provide ff step in case of cudnn maxpool3d_bp op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - remove half type from set of supported types in mkl dpethwise conv op
Signed-off-by: Yurii <iuriish@yahoo.com>
* - bring back cudaStreamSynchronize in batchnorm and pooling cudnn ops
Signed-off-by: Yurii <iuriish@yahoo.com>
Co-authored-by: raver119 <raver119@gmail.com>
* Added test for issue with resize_area op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added a pair of tests for resize_are op.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Refactored resize_area kernel to avoid shared memory overflow.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Eliminated prints with tests.
Signed-off-by: shugeo <sgazeos@gmail.com>
* ignore bad test
Signed-off-by: raver119 <raver119@gmail.com>
* Fixed test with resize_area.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Fixed test for float constants.
Signed-off-by: shugeo <sgazeos@gmail.com>
Co-authored-by: raver119 <raver119@gmail.com>
* missing alloc validation in RandomGenerator for CUDA
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* set error message if rng alloc failed
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* check for error code during RNG creation in java
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