Commit Graph

384 Commits (8733c0c3ed6543c368b7e583309e5af9ff70b59a)

Author SHA1 Message Date
shugeo 3a3c952e75
Added dtype formulation for poisson and gamma distributions. (#442)
* Added dtype formulation for poisson and gamma distributions.

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

* Refactored gamma distribution generator and tests.

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

* Added generator for gamma distribution when alpha (shape) between 0 and 1

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

* Implemented gamma distribution for shape param less than 1 and tests.

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

* Implemented gamma distributed randoms for shape (alpha) parameter greater then 1.

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

* Added cuda implementation for gamma distribution.

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

* Refactored cuda and cpu implementation of gamma distribution.

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

* Fixed crash with default beta param with gamma distribution.

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

* Fixed  pow for arm arch.

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

* Gamma test fixed

* Cosmetic changes only.

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

* Fixed random value retrieving

* Eliminated overflow attemptions.

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

* Modified random retrieving.

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

* enlighted density of tests for Gamma distribution.

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

Co-authored-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>
Co-authored-by: raver119 <raver119@gmail.com>
2020-06-08 13:14:22 +03:00
raver119 ac7fb903d7
C++ rearrangements (#485)
* initial commit

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

* some minor singleton changes

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

* more iterations

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

* more singletons updated

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

* more singletons updated

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

* more changes

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

* CUDA updates

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

* Java side update

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

* one commented out test

Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-06-06 15:26:55 +03:00
raver119 45ebd4899c
CUDA small sort tests (#482)
* couple of C++ sort tests

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

* Java sort test

Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-06-02 10:43:12 +03:00
raver119 966642c1c9
Rng tweaks (#479)
* initial commit

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

* Java Random.getFloat()/getDouble() methods mapped to C++

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

* Refactored relativeT for float and double data types.

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

* Refactored float relativeT method.

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

* Refactored relativeT

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

* - additional rng tests
- float/double uniform generation methos slightly changed

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

* use bitset instead of manual conversion

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

* rollback valueBits changes

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

* remove unused shapelist

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

* update KMeans ground truth test

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

* dedicated union to make MSVC happy

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

* minor tweaks

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

* .seh_savexmm workaround?

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

* don't use march=native in tests on windows

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

Co-authored-by: shugeo <sgazeos@gmail.com>
2020-05-30 21:13:33 +03:00
shugeo 2aed216c2a
Eliminated error with resize implementation. (#418)
* Eliminated error with resize implementation.

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

* Refactored resize caller implementation.

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

* Refactored image.resize op helper.

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

* Added dumb implementations for missed resize methods.

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

* Added resize_images op. Refactored image_resize op.

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

* Refactored matrix_band_part op and test.

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

* Refactored resize_images op to comply with preserve_aspect_ratio flag properly.

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

* Refactored resize_images and tests for resizeArea method.

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

* Refactored resize methods and test.

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

* Added new methods for TF2 resize op.

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

* Portion of resize algorithms from TF2

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

* Added routine to process resize with given algorithm.

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

* Added new image resize via scale and translate process helper.

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

* Cpu implementation for V2 image resize operation helpers.

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

* Added implementation for lancos5 algorithm of resize and test.

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

* Added prints for span computing.

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

* The first working implementation and tests for lancos5 resize.

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

* Eliminated waste prints.

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

* Refactored image_resize op and tests."

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

* Lanczos3 resize implementation and tests.

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

* Implemented bicubic resize algorithm and tests.

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

* Added a couple of tests and cosmetic changes with image resize helper.

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

* Added bilinear implementation for image resize.

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

* Refactored bicubic algorithm and also implement area and neighbor algoritms for image resize on cpu arch.

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

* Added a couple of tests for nearest neighbor and area resize.

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

* Cosmetic changes for cpu implementation and added cuda implementation for resize methods.

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

* Separated cuda implementation of v2 image resize.

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

* Added kernels for span calculation and span gathering with new image resize cuda implementation.

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

* Refactored cuda implementation of image resize kernels.

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

* Finished the first working implementation of image resize op and tests.

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

* Fixed resize_images and image_resize ops.

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

* Refactored shape construction and output validation.

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

* Fixed test to properly initalized with float.

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

* Added 3D input opotunity for resize ops.

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

* Fixed test for resize_images op.

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

* Fixed test and call for resize_images op.

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

* Refactored image_resize op output data type handling for nearest neighbors method and tests.

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

* Fixed issue with wrong resize method.

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

* Added checkup for wrong resize methods for resize ops.

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

* Refactored resize methods and test.

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

* Added output data type validation for given resize method.

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

* - ResizeMethod rearranged in order to match C++ side
- minor test fix

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

* Refactored resize_images op.

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

Co-authored-by: raver119@gmail.com <raver119@gmail.com>
2020-05-27 21:15:03 +03:00
Fariz Rahman ecdee6369d
IntIndexer -> UIntIndexer (#476) 2020-05-24 13:47:17 +03:00
Andrii T ec757f654d
Tensorflow import tests and fixes (#435)
* ignored ops checked

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* reconfigured AdjustContrast + commented primitive_gru

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor changes + exception ops commented

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* figured out non existent tf ops and random ops check

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor changes to tensorflowop and randomness cheks

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* deconv2d tensorfloname removed

* Fix Flatbuffers ser/de with character fields

Signed-off-by: Alex Black <blacka101@gmail.com>

* TFGraphTestAllSameDiff tests passed except NonMaxSuppression

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor changes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* temporary ignored section added

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* ignores removed

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* org.nd4j.base.Preconditions -> org.nd4j.common.base.Preconditions

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* temsorflownames reverts and replace CopyHost

* ignored mod op tests due to known issue

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* rsestored mod after fixing in cpp level

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* ignored random_shuffle op test due to known issue

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* increased random_uniform mean/std comparator sensitivity

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* igmored random tests due to SameDiff RNG seed is not set.

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

Co-authored-by: Alex Black <blacka101@gmail.com>
2020-05-20 00:18:52 +10:00
Abdelrauf 69d91e272a
- new implementations for Index Reductions (#421)
* - new implementations for Index Reductions
- small fix in the legacy reduction
- disabled index reduction bench tests inside Playground

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* Allow LIBND4J_TYPES

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* index reduction stuff split into bunch of units

* meh

* IMax switched to new impl

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

* minor fix + test

* minor fix

* index range fix

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* noop on empty outputs

* minor fix

* minor fix

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* ArgMax replaces IMax

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

* argmax/argmin/argamax/argamin shape functions updated

* ArgAmax/ArgAmin/ArgMin replaces IAMax/IAMin/IMin

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

* argmax/argmin/argamax/argamin CUDA

* IMax replaced in dl4j

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

* Codegen output

* imports fixed

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

* fix compilation issue

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* Auto-generate compilation units

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* Should fix NDArray refactored function calls in indexReductions.cu

Signed-off-by: Abdelrauf <rauf@konduit.ai>

Co-authored-by: raver119@gmail.com <raver119@gmail.com>
Co-authored-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>
2020-05-14 13:41:55 +03:00
raver119 60f103fb03
[WIP] Few more pre-release fixes (#461)
* error code check in CudaMemoryManager

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

* clear

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

* clear model before exiting

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

* MultiLayerNetwork/ComputationGraph.close() [WIP] (#460)

* MultiLayerNetwork/ComputationGraph.close()

Signed-off-by: Alex Black <blacka101@gmail.com>

* Copyright header

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* - fix for handling release of nested DataBuffers
- couple of additional tests for released DataBuffers

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

* PW test: increase number of epochs slightly

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

Co-authored-by: Alex Black <blacka101@gmail.com>
2020-05-13 16:00:54 +03:00
Alex Black 1ce65fced4
Fix missing comma (#463)
Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-13 21:05:39 +10:00
Andrii T 3714214b8c
temporary ignored section added (#462)
Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>
2020-05-13 21:02:57 +10:00
Alex Black a4d74ec4d0
Fix wrong indexer for some DataBuffer constructors for UINT32 datatype (#458)
Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-13 19:47:51 +10:00
raver119 c396fcb960
More pre-release fixes (#456)
* - numPrefixBlocks fix for threshold_encoding
- temparrays pointers fixed

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

* auto configuration of memory workspace for gradients sharing

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

* limit sparse encoding message size

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

* one more workspace test

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

* one more CUDA-specific test

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

* one more CUDA-specific workspace test

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

* one more CUDA-specific workspace test

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

* one more CUDA-specific workspace test

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

* add separate host/device reset for circular workspace mode

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

* new PW builder method for encoder memory amount

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

* "inplace" execution for threshold encoding

Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-05-13 08:12:07 +03:00
Alex Black 5e55e92002
Empty array casting fix (#457)
* Empty array casting fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Tests

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-13 01:37:11 +10:00
Alex Black 5e9ee8b958
ND4J no backend URL (#453)
Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-12 14:52:48 +10:00
Alex Black 872a511042
Update docs links to new website URLs [WIP] (#452)
* Update docs links to new website URLs

Signed-off-by: Alex Black <blacka101@gmail.com>

* One more link

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-12 13:02:19 +10:00
Alex Black e2cd461578
Remove iOS from nd4j-native-platform until fixed (#451)
Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-12 12:31:52 +10:00
Alex Black b786418c5d
Fix an issue when creating DataBuffer/INDArray from ByteBuffer for multiple datatypes (#446)
* Fix missing dtypes when creating DataBuffer from ByteBuffer

Signed-off-by: Alex Black <blacka101@gmail.com>

* Revert LongIndexer -> ULongIndexer; fixes for UIntIndexer

Signed-off-by: Alex Black <blacka101@gmail.com>

* CUDA fix

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-11 21:29:52 +10:00
raver119 10d6c3b024
do not relocate stuff on java side (#444)
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-05-09 12:56:45 +03:00
raver119 2849299bfb
Fix for https://github.com/eclipse/deeplearning4j/issues/8909 (#430)
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-05-09 08:09:26 +03:00
raver119 0613485654
compression ops (#436)
* Added declarations for decode/encode_bitmap ops.

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

* Added implementation for bitmap encoding/decoding ops.

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

* Added helpers for encode/decode bitmap ops.

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

* Refactored encodingBitmap helper.

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

* threshold encode/decode skeleton

* helper skeleton

* minor import fix

* encoder shape fn & op impl

* thresholdEncode cpu impl

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

* thresholdDecode cpu impl

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

* Only cosmetical changes.

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

* placeholder

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

* Added cuda implementation for bitmap decode helper.

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

* cuda thresholdEstimate

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

* cuda thresholdDecode

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

* next step

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

* - nano cmakelist update (get rid of Clion section)
- fixed forgotten throw in AtomicTests

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

* thesholdEncode cuda impl

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

* Added tests for bitmap encoding/decoding ops.

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

* Fixed tests for encode/decode bitmaps.

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

* Refactored decode/encode helpers.

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

* Fixed crashes with bitmap decode/encode helpers.

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

* bitmap encode/decode CPU

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

* bitmap encode/decode CUDA

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

* C API removed for threshold/bitmap encode

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

* EncodeBitmap/DecodeBitmap Java side

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

* EncodeThreshold/DecodeThreshold Java side

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

* EncodeThreshold/DecodeThreshold Java side

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

* few more tests for threshold encoding

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

* minor test tweak

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

* two special tests

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

* encodeBitmap CPU fix

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

* parallel_long/parallel_double proper spans fix

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

* encodeThreshold CUDA fix

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

* nano fix

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

* grid tweaks

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

* RTX adaptation for thresholdEncode

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

* don't allow threshold encoding for length < 2

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

* get rid of NDArrayCompressor in EncodingHandler

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

* one more minor update of EncodingHandler

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

* one more minor tweak of EncodingHandler

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

* - matmul allows integer data types use
- EncodingHandler boundary default value
- few tests for integer matmul

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

* minor fix of CUDA bitmap encode

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

* boundary changed to integer everywhere

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

* boundary changed to integer everywhere

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

* re-enable CUDA deallocator

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

* threshold encoder fix for systems without omp

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

* - encode_threshold now requires non-negative boundary
- minor tweak in EncodingHandler

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

* restore parallelism in decode_bitmap

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

* fall back to omp for encode_bitmap cpu

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

* single time casts

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

* - additional test for encode_threshold
- sync buffers to device before calling for shape function

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

Co-authored-by: shugeo <sgazeos@gmail.com>
2020-05-08 20:59:39 +03:00
Alex Black 615a48f0cf
Fixes (#434)
* #8901 Avoid unnecessary warning in SameDiffLoss

Signed-off-by: Alex Black <blacka101@gmail.com>

* Improved error messages for conv2d layers - NCHW vs. NHWC

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-05-05 12:24:03 +10:00
raver119@gmail.com 6c9a14d8c2 added missing copyright :)
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-05-01 22:22:34 +03:00
raver119@gmail.com c1e4613dba rootDir null validation in ExistingMiniBatchDataSetIterator
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-05-01 22:11:56 +03:00
raver119@gmail.com a6ca87dce6 one deprecated method
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-04-30 11:22:25 +03:00
Alex Black ffab4eec42
Fix SameDiff session termination condition when listener requests array after final requested output (#423)
* custom listener test

* abst session

Signed-off-by: eraly <susan.eraly@gmail.com>

* Partial fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix for execution termination condition

Signed-off-by: Alex Black <blacka101@gmail.com>

* Small error mesage improvement

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: eraly <susan.eraly@gmail.com>
2020-04-30 10:47:32 +10:00
Alex Black 88d3c4867f
Refactor packages to fix split package issues (#411)
* Refactor nd4j-common: org.nd4j.* -> org.nd4j.common.*

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix CUDA (missed nd4j-common package refactoring changes)

Signed-off-by: Alex Black <blacka101@gmail.com>

* nd4j-kryo: org.nd4j -> org.nd4j.kryo

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix nd4j-common for deeplearning4j-cuda

Signed-off-by: Alex Black <blacka101@gmail.com>

* nd4j-grppc-client: org.nd4j.graph -> org.nd4j.remote.grpc

Signed-off-by: Alex Black <blacka101@gmail.com>

* deeplearning4j-common: org.deeplearning4.* -> org.deeplearning4j.common.*

Signed-off-by: Alex Black <blacka101@gmail.com>

* deeplearning4j-core: org.deeplearning4j.* -> org.deeplearning.core.*

Signed-off-by: Alex Black <blacka101@gmail.com>

* deeplearning4j-cuda: org.deeplearning4j.nn.layers.* -> org.deeplearning4j.cuda.*

Signed-off-by: Alex Black <blacka101@gmail.com>

* Import fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* deeplearning4j-nlp-*: org.deeplearning4.text.* -> org.deeplearning4j.nlp.(language).*

Signed-off-by: Alex Black <blacka101@gmail.com>

* deeplearning4j-ui-model: org.deeplearning4j.ui -> org.deeplearning4j.ui.model

Signed-off-by: Alex Black <blacka101@gmail.com>

* datavec-spark-inference-{server/model/client}: org.datavec.spark.transform -> org.datavec.spark.inference.{server/model/client}

Signed-off-by: Alex Black <blacka101@gmail.com>

* datavec-jdbc: org.datavec.api -> org.datavec.jdbc

Signed-off-by: Alex Black <blacka101@gmail.com>

* Delete org.deeplearning4j.datasets.iterator.impl.MultiDataSetIteratorAdapter in favor of (essentially identical) org.nd4j.linalg.dataset.adapter.MultiDataSetIteratorAdapter

Signed-off-by: Alex Black <blacka101@gmail.com>

* ND4S fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* nd4j-common-tests: org.nd4j.* -> org.nd4j.common.tests

Signed-off-by: Alex Black <blacka101@gmail.com>

* Trigger CI

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* #8878 Ignore CUDA tests on modules with 'nd4j-native under cuda' issue

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix bad imports in tests

Signed-off-by: Alex Black <blacka101@gmail.com>

* Add ignore on test (already failing) due to #8882

Signed-off-by: Alex Black <blacka101@gmail.com>

* Import fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Additional import fixes

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-04-29 11:19:26 +10:00
raver119 bc8a9d1996
allocation of buffers backed by workspaces with 1 method call instead of 3 now (#420)
Signed-off-by: raver119@gmail.com <raver119@gmail.com>
2020-04-28 20:38:16 +03:00
Alex Black 83f88a1b0d
[WIP] Add test: "all ops in namespace" scanner/check (#413)
* #8879 'All ops in namespace' scanner first steps

Signed-off-by: Alex Black <blacka101@gmail.com>

* Clean up and polish op mapping check utility

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-04-26 12:27:11 +10:00
Andrii T 58b11bfecc
Map C++ ops to Java (#392)
* MergeMaxIndex, ReverseBp, Tri, Triu and TriuBp added

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Upsamling3d draft

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor fix (upsampling3dBp inputDatatype.size=2)

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* polished testcases

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* matching of Upsampling3d input format according to cpp iArg

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* ops generated from codegen

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* requested changes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* added super() for Triu

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* everything passes except TriuOp

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Tri op dtype arg (output datatype config support) + default float32

Signed-off-by: Alex Black <blacka101@gmail.com>

* Small fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* temporary commit with manually edited sd/nd ops

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Cannot use 'val' here because initializer expression does not have a representable type: Type cannot be resolved

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* all tests passed

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* few requested changes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Small fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Ignore reverse_bp test due to logged issue

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix reverse op

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix MergeMaxIndex dtype -> iarg

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: Alex Black <blacka101@gmail.com>
2020-04-25 23:56:02 +10:00
Andrii T bd376ca993
GRU and GRUBp (#410)
* GRU and GRUBp ops added and tested

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor polishing

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* few requested changes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* regenerated namespace + small fix in RnnOpValidation

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Fix bad character in RnnOpValidation

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: Alex Black <blacka101@gmail.com>
2020-04-25 01:12:46 +10:00
raver119 5e779574cb
Few Workspace tweaks (#409)
* Allow to destroy workspaces on demand

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

* MMAP'd workspace can't have LearningPolicy

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

* throw an exception on CUDA

Signed-off-by: raver119 <raver119@gmail.com>
2020-04-23 15:50:30 +03:00
Alex Black f5f77df846
Dependency version upgrades + small SameDiff fix (#405)
* #8861 Training evaluation on variables not required for loss fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Dependency version updates flagged by dependabot

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-04-23 15:38:42 +10:00
raver119 8f765c80ff
- do not use GetShortName approach for mmap on windows (#408)
- additional test for long file names on windows

Signed-off-by: raver119 <raver119@gmail.com>
2020-04-23 08:24:49 +03:00
Alexander Stoyakin ccb216a3ed
Fixing issues from Sonar report (#391)
* Fixing issues from Sonar report

* Proper logger of exceptions

* Coding style fixes

* Use dup parameter

* Cleanup, minor issues

* Cuda compilation fixed and some minor fixes
2020-04-23 08:36:49 +10:00
raver119 2c80b18f1d disable mmap test for cuda
Signed-off-by: raver119 <raver119@gmail.com>
2020-04-22 12:57:26 +03:00
raver119 78260efe54 fix overallocation for memory-mapped workspaces
Signed-off-by: raver119 <raver119@gmail.com>
2020-04-22 12:38:22 +03:00
raver119 a10fd4524a
Fix for certain non-ews cases (#402)
* BtS/StB/StD/DtS dup for views

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

* batchnorm_bp dup for views

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

* two java tests for bad strides

Signed-off-by: raver119 <raver119@gmail.com>
2020-04-21 12:41:30 +03:00
raver119 5ee37a22eb
Workspace ID fix (#400)
Signed-off-by: raver119 <raver119@gmail.com>
2020-04-21 07:31:57 +03:00
Alex Black fe516ae6cf
nd4j-jackson dependency fix (#398)
* Remove old nd4j-jackson dependencies

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix use of old/deprecated JSON serializer

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix deserialization

Signed-off-by: Alex Black <blacka101@gmail.com>

* Delete test using deleted ser/de classes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Delete another copy of old test

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-04-20 22:33:11 +10:00
Alex Black 191bda3228
Base namespace (#287)
* wip

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* up to assign operation.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* fix Imax, IMin.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* concat.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* dynamicPartition

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* new ops up to gte.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* updated review items.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* up to matchCondition.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* up to OneHot.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip. up to permute.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip. up to rank.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip. up to scatterMul.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* resolving code review issues.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip. inclides UnsortedSegment ops.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip. up to stridedSlice.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* fix stridedSlice.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* first pass of SDBaseops.kt complete.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* fix review items.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* put branch in compilable state.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* add NDBaseTest. fix dynamicPartition signature. failed fix of assign.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* make tests public.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* adds tests up to invertedPermutation.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* fix ScalarEquals, Assign.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* wip

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* updates NDBaseTest.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* updates 'check' comments based on test pass/fail.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* fix scalar ops. Update tests,

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* dev-tools review items. wip.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* dev-tools code review items.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* Test fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* complete review items.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* Comment for logged issue; fix test case

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* More fixes

* wip

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* undo changes to Nd4jCpu.java

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* update tests.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* Fixes and regenerate

Signed-off-by: AlexDBlack <blacka101@gmail.com>

* Small test fixes

Signed-off-by: AlexDBlack <blacka101@gmail.com>

* small fixes to tests.

Signed-off-by: Robert Altena <Rob@Ra-ai.com>

* Cleanup

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Small CUDAExecutioner fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Small CudaExecutioner fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Another small CudaExecutioner fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Another small CudaExecutioner fix

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: Robert Altena <Rob@Ra-ai.com>
2020-04-20 16:57:00 +10:00
Alexander Stoyakin 455a5d112d
Fixes for codegen generated classes and build improvements (#367)
* Input format extended

* Deleted redundant code

* Added weights format to conv2d config

* Refactoring

* dl4j base test functionality

* Different tests base class per module

* Check base class for dl4j-graph subproject tests

* Check if test classes extend BaseDL4JTest

* Use nd4j-common-tests as transient dependency

* Enums and tests added

* Added codegenerated methods

* Use namespace methods

* Replace DifferentialFunctionFactory  with codegenerated classes

* Fixed linspace

* Namespaces regenerated

* Namespaces used instead of factory

* Regenerated base classes

* Input format extended

* Added weights format to conv2d config

* Refactoring

* dl4j base test functionality

* Different tests base class per module

* Check base class for dl4j-graph subproject tests

* Check if test classes extend BaseDL4JTest

* Use nd4j-common-tests as transient dependency

* Enums and tests added

* Added codegenerated methods

* Use namespace methods

* Replace DifferentialFunctionFactory  with codegenerated classes

* Fixed linspace

* Namespaces regenerated

* Regenerated base classes

* Regenerated namespaces

* Generate nd4j namespaces

* INDArrays accepting constructors

* Generated some ops

* Some fixes

* SameDiff ops regenerated

* Regenerated nd4j ops

* externalErrors moved

* Compilation fixes

* SquaredDifference - strict number of args

* Deprecated code cleanup. Proper base class for tests.

* Extend test classes with BaseND4JTest

* Extend test classes with BaseDL4JTest

* Legacy code

* DL4J cleanup

* Exclude test utils from base class check

* Tests fixed

* Arbiter tests fix

* Test dependency scope fix + pom.xml formatting

Signed-off-by: Alex Black <blacka101@gmail.com>

* Significant number of fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Another round of fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Another round of fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Few additional fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* DataVec missing test scope dependencies

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: Alex Black <blacka101@gmail.com>
2020-04-20 10:27:13 +10:00
Alex Black 18d4eaa68d
DL4J SameDiff loss function (#251)
* Copied and pasted RegressionTest100b4.java to RegressionTest100b6.java with renamed b4->b6

* SameDiffLoss draft

* very very draft

* Copied and pasted RegressionTest100b4.java to RegressionTest100b6.java with renamed b4->b6

* temporary commit for clarification

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* temporary commit for clarification v2

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* temporary commit for clarification v3

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* temporary commit for clarification v3

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* Copied and pasted RegressionTest100b4.java to RegressionTest100b6.java with renamed b4->b6

* very very draft

* temporary commit for clarification

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* temporary commit for clarification v2

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* temporary commit for clarification v3

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* temporary commit for clarification v3

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>

* SDLoss after requested changes but with questions in comments

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* added requested changes

* small fixes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Javadoc

Signed-off-by: Alex Black <blacka101@gmail.com>

* Test fix

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: Andrii Tuzhykov <andrew@unrealists.com>
Co-authored-by: atuzhykov <andrewtuzhukov@gmail.com>
Co-authored-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>
2020-04-17 19:47:57 +10:00
Andrii T 5fbb04531d
At cpp ops (#378)
* crelu op added

* crelu op added

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor fixes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* crelu(bp)+transformOpValidation op

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* added ClipByAvgNorm and DepthwiseConv2DBp

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* ClipByAvgNorm passes forward check

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* EmbeddingLookup draft

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* DepthwiseConv2DB gradient check

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* EmbeddingLookup and DepthwiseConv2dBp finished + tests added

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* ImageResize draft

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* DepthwiseConv2DB gradient check

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* ImageResize passed tests except helper::resizeFunctor:Non implemented

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* replaced ImageResizeMethods enum by codegen

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor fixes

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* polished checkpoint (OPValidationSuite passed and mvn install build succesfull after codegen)

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* manually merged LSTMLayerTestCases from master
Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* MaximumBp added and tested

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* MergeAddBp draft

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* MergeMaxBp and MergeAvgBP added and tests passed

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* minor fix

* draft LSTMLayerBp (big relative layer in gradient check)

* LSTMLayerBp check

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* LSTMLayerBp check v2

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* requested changes (test passes)

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* LSTMLayer testcases passed gradientcheck

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* small LSTMLayer testcase1 improvement (cLast, yLast)

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Warnings issue solved

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

* Fixes for MKLDNN LSTM layer helper

Signed-off-by: Alex Black <blacka101@gmail.com>

* stable version

Signed-off-by: Andrii Tuzhykov <andrewtuzhykov@gmail.com>

Co-authored-by: raver119 <raver119@gmail.com>
Co-authored-by: Alex Black <blacka101@gmail.com>
2020-04-17 15:16:14 +10:00
Alex Black 3967e039a5
Switch Java-based updater implementations to C++ ops (#384)
Signed-off-by: Alex Black <blacka101@gmail.com>
2020-04-17 14:41:49 +10:00
Oleh 3d15706ffa
Lin_space operation improve (#373)
* libnd4j update linspace op

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j #8513 update lin_space op, tests added

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* - minor linspace tweaks (num_elements now iArg)
- java linspace updates
- couple of additional tests for linspace

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

* roll back timeout change

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

Co-authored-by: raver119 <raver119@gmail.com>
2020-04-16 14:53:56 +03:00
raver119 12ba1fa406
Few minor fixes (#381)
* - 1D indexing fix
- couple of new tests for 1D indexing

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

* percentile fix + test

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

* wrong signature used in test

Signed-off-by: raver119 <raver119@gmail.com>
2020-04-16 13:25:13 +03:00
raver119 75af392671
- memcpy fix + validation for CUDA: skip memcpu if length < 1 (#375)
- Reset cached context after device affinity change

Signed-off-by: raver119 <raver119@gmail.com>
2020-04-14 18:47:46 +03:00
Samuel Audet 6fcd078c5e
Update dependencies to just released JavaCPP and JavaCV 1.5.3 (#374)
Signed-off-by: Samuel Audet <samuel.audet@gmail.com>
2020-04-14 19:36:14 +10:00
raver119 3e2dbc65dd
MatMul for gemm/gemv calls (#365)
* libnd4j added optional alpha and beta support to matmul

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j typos fixes

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j add optional alpha and beta to matmul_bp

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j one more typo fix

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j added optional alpha and beta to mkl implementation

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* MatMul alpha/beta on java side

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

* alpha/beta fix in libnd4j

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

* alpha/beta fix in matmul_bp

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

* restored view validation

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

* gemv/gemm now use MatMul op

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

* few tests fixed

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

* additional INDArray.mmul signature

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

* make C order default for INDArray.mmul, unless both A/B have F order

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

* Nd4j.gemm validation fix

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

* disable mkldnn matmul for xxf with beta != 0 case

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

* SimpleRnn workspace fix + timeouts

Signed-off-by: Alex Black <blacka101@gmail.com>

* two more tests + minor fix in matmul platform check

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

* Flaky test fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* propagate testresources profile

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

* Resources fix + flaky test fix

Signed-off-by: Alex Black <blacka101@gmail.com>

Co-authored-by: Oleg <oleg.semeniv@gmail.com>
Co-authored-by: Alex Black <blacka101@gmail.com>
2020-04-10 17:57:02 +03:00