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Author SHA1 Message Date
Alex Black
63c9223bc2
Assorted fixes (#318) 
* #8777 MultiLayerNetwork.evaluate(MultiDataSetIterator) overload

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

* #8768 SameDiff.equals

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

* #8750 shade freemarker library and switch to it in DL4J UI

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

* #8704 DL4J UI redirect

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

* #8776 RecordReaderDataSetIterator builder collectMetaData fix

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

* #8718 Fix DL4J doEvaluation metadata

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

* #8715 ArchiveUtils - Add option to not log every extracted file

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

* No exception for evaluations that don't support metadata

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

* Fixes

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

* #8765 CompGraph+MDS fix for SharedTrainingMaster

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

* small fix

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

* Timeout

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

* Ignore

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

* Revert freemarker shading

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

* Ignore

Signed-off-by: Alex Black <blacka101@gmail.com>
 2020-03-27 00:33:13 +11:00
Fariz Rahman
b1bc7df160
tf.keras model import (#258) 
* tf op initial

* ..

* protobuf parsing working

* model build working

* test passing

* headers

* conffix

* service loader + tests

* revert cuda version

* msg

* override

* refacc

* pom

* rem bad import

* dtype fix + const cast caaching

* rem unnecessary fields

* rem println

* rem dep

* refacc

* rem redundant arg

* Ignore TFOpLayer in DTypeTests

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

Co-authored-by: Alex Black <blacka101@gmail.com>
 2020-03-24 20:37:27 +11:00
Alex Black
838c3ddb5a
Timeouts and temp ignore for logged issue - #8802 (#342) 
Signed-off-by: Alex Black <blacka101@gmail.com>
 2020-03-24 12:05:17 +11:00
Alex Black
19d5a8d49d
Various fixes (#290) 
* Add check to ensure ALL tests extend BaseND4JTest for proper timeouts + logging

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

* Add 'must extend BaseDL4JTest' check for deeplearning4j-core

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

* Flush logging on workspace exit during tests

Signed-off-by: Alex Black <blacka101@gmail.com>
 2020-03-06 00:02:32 +11:00
Alex Black
483c3d7b8c
Assorted SameDiff/DL4J fixes (#279) 
* #8565 Normalizer toString/hashcode

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

* #8731 ImagePreProcessingScaler lables/segmentation fix

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

* #8691 Fix SameDiffLayer/Vertx finetuning and parameter setting support

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

* #8663 DL4J embedding layer weight init - don't depend on vocab size

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

* EmbeddingLayer test tweak

Signed-off-by: Alex Black <blacka101@gmail.com>
 2020-03-02 16:15:49 +11:00
Andrii T
c34790f932
Copied and pasted RegressionTest100b4.java to RegressionTest100b6.jav… (#215) 
* Copied and pasted RegressionTest100b4.java to RegressionTest100b6.java with renamed b4->b6

* assertEquals > assertTrue for half dtype

Signed-off-by: atuzhykov <andrewtuzhukov@gmail.com>
 2020-02-14 11:53:35 +11:00
Alexander Stoyakin
8c0e378ec3
Improving SameDiff tests coverage (#227) 
* Gradients tests added

* Fix for Standard deviation serialization + test

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

* More fixes

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

* Test fixed

* Spark config driver host config for CI

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

* Op validation timeout increase

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

* Gradient check - fix for low probability test failure due to randomly all 0s mask

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

Co-authored-by: Alex Black <blacka101@gmail.com>
 2020-02-13 10:29:08 +11:00
Alex Black
569a46f87d
Fixes (#213) 
* Increase timeouts for 2 tests occasionally failing on CI

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

* Explicitly set character encoding via argline for maven surefire tests

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

* CUDA gradient check timeout fix + simple rnn masking fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2020-02-05 17:07:36 +11:00
Alex Black
57d5eb473b
Fixes for global pooling + masking with different mask datatypes (#212) 
* Fixes for global pooling + masking with different mask datatypes

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

* Global pooling backprop dtype fixes

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2020-02-04 15:38:06 +11:00
Alex Black
0756e3fe70
Small fixes. (#206) 
* Logging format tweaks for file logging

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

* Min abs error tweak for Util layer gradient checks

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

* #8648 Fix SameDiff NPE instead of error for missing placeholders

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

* Test runtime reduction

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2020-02-01 18:19:36 +11:00
raver119
7ef0ef907e
Packages fix (#193) 
* packages fix

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

* few imports fixed

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

* few imports fixed

Signed-off-by: raver119 <raver119@gmail.com>
 2020-01-27 23:04:21 +03:00
Alexander Stoyakin
4db28a9300 Cleanup of multiple projects (#175) 
* Cleanup modules

* Moving subprojects to nd4j-api

* Project cleanup

* Dropped AWS sub-project

* dl4j-util moved to core

* dl4j-perf moved to core

* Tests coverage

* Revert "Moving subprojects to nd4j-api"

This reverts commit bc6eb573c6b60c407ade47172c5d204725077e6b.

* Moved nd4j-buffer and nd4j-context to nd4j-api

* Rolled back change

* Revert "Project cleanup"

This reverts commit 64ac7f369b2d968f7be437718034f093fc886ffc.

* Datavec cleaned up

* Revert "Moved nd4j-buffer and nd4j-context to nd4j-api"

This reverts commit 75f4e8da80d2551e44e1251dd6c5923289fff8e1.

# Conflicts:
#	nd4j/nd4j-backends/nd4j-tests/src/test/java/org/nd4j/autodiff/opvalidation/ReductionBpOpValidation.java

* Resolve conflict

* Compilation fixed.

* nd4j-context and nd4j-buffer moved to nd4j-api

* Fixed TF mapping for mmul

* Fix for dl4j-cuda tests

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

* Move last few tests from deeplearning4j-nn to -core

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

* Remove incorrect TF import mapping for TensorMmul op

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

* Cleaned TF mapping

* Fix path for test results on windows

* Remove old dependency

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

* One more attempt to fix path for test results on windows

* fixup! One more attempt to fix path for test results on windows

* fixup! One more attempt to fix path for test results on windows

Co-authored-by: Alex Black <blacka101@gmail.com>
Co-authored-by: Serhii Shepel <9946053+sshepel@users.noreply.github.com>
Co-authored-by: raver119 <raver119@gmail.com>
 2020-01-24 22:35:00 +03:00
Alex Black
a25bb6a11c
Unit/integration test split + test speedup (#166) 
* Add maven profile + base tests methods for integration tests

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

* Switch from system property to environment variable; seems more reliable in intellij

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

* Add nd4j-common-tests module, and common base test; cleanup

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

* Ensure all ND4J tests extend BaseND4JTest

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

* Test spam reduction, import fix

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

* Add test logging to nd4j-aeron

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

* Fix unintended change

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

* Reduce sprint test log spam

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

* More test spam cleanup

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

* Significantly speed up TSNE tests

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

* W2V iterator test unit/integration split

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

* More NLP test speedups

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

* Avoid debug/verbose mode leaking between tests

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

* test tweak

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

* Arbiter extends base DL4J test

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

* Arbiter test speedup

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

* nlp-uima test speedup

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

* More test speedups

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

* Fix ND4J base test

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

* Few small ND4J test speed improvements

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

* DL4J tests speedup

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

* More tweaks

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

* Even more test speedups

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

* More tweaks

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

* Various test fixes

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

* More test fixes

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

* Add ability to specify number of threads for C++ ops in BaseDL4JTest and BaseND4JTest

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

* nd4j-aeron test profile fix for CUDA

Signed-off-by: Alex Black <blacka101@gmail.com>
 2020-01-22 22:27:01 +11:00
Alex Black
29104083cc
Various fixes (#143) 
* #8568 ArrayUtil optimization

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

* #6171 Keras ReLU and ELU support

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

* Keras softmax layer import

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

* #8549 Webjars dependency management

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

* Fix for TF import names ':0' suffix issue / NPE

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

* BiasAdd: fix default data format for TF import

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

* Update zoo test ignores

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

* #8509 SameDiff Listener API - provide frame + iteration

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

* #8520 ND4J Environment

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

* Deconv3d

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

* Deconv3d fixes + gradient check

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

* Conv3d fixes + deconv3d DType test

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

* Fix issue with deconv3d gradinet check weight init

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

* #8579 Fix BaseCudaDataBuffer constructor fix for UINT16

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

* DataType.isNumerical() returns false for BOOL type

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

* #8504 Reduce Spark log spam for tests

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

* Clean up DL4J gradient check test spam

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

* More Gradient check spam reduction

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

* SameDiff test spam reduction

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

* Fixes for FlatBuffers mapping

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

* SameDiff log spam cleanup

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

* Tests should extend BaseNd4jTest

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

* Remove debug line in c++ op

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

* ND4J test spam cleanup

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

* DL4J test spam reduction

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

* More Dl4J and datavec test spam cleanup

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

* Fix for bad conv3d test

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

* Additional test

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

* Embedding layers: don't inherit global default activation function

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

* Trigger CI

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

* Consolidate all BaseDL4JTest classes to single class used everywhere; make timeout configurable per class

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

* Test fixes and timeout increases

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

* Timeouts and PReLU fixes

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

* Restore libnd4j build threads arg for CUDA build

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

* Increase timeouts on a few tests to avoid spurious failures on some CI machines

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

* More timeout fixes

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

* More test timeout fixes

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

* Tweak timeout for one more test

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

* Final tweaks

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

* One more ignore

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2020-01-04 13:45:07 +11:00
Alexander Stoyakin
010744ef9c Lu wrapper and tests fixes (#144) 
* Tests fixed

* Lu added

* Test fixed

* Default timeout

* Tests timeouts fixed.

* TF import fix

* Timeouts added

* Timeout fixed.

* Test corrected

* rgb and yiq conversion ops added

* Converter ops added

* Header

* Yuv converters

* API added

* Empty test for matmul

* Explanation

* skip gemm/gemv on empty inputs

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

* Test added

* Correct test

* one more empty pass-through for mmul

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

* Cleanup

* Test added

* Test fixed

* Added missing mapping

* Added missing mapping

Co-authored-by: raver119 <raver119@gmail.com>
 2019-12-30 15:06:12 +03:00
Alexander Stoyakin
f5068f3980 Added missing Java ops wrappers (#122) 
* Timeouts added

* Added some ops

* Ops added

* Fixed tests

* Minor fix

* Some fixes

* Digamma added

* Small fixes

* Timeouts added

* Added some ops

* Ops added

* Fixed tests

* Minor fix

* Some fixes

* Digamma added

* Small fixes

* Fused batch norm fixes-

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

* Tests switched off.

* Added test for resize_bicubic.

* Eliminated wasted in test of bicubic resize.

* Switched off multithreading explicit.

* HsvToRgb and RgbToHsv added

* Eliminated waste comments and conform proper float constants.

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

* Fixed multithreading with resize_bicubic helper for cpu platform.

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

* ResizeBicubic was fixed.

* Some fixes

* Fix op name

* Validation fixed.

* Clarifications for tests

* Wrappers and small fixes for new ops.
 2019-12-19 20:15:48 +11:00
Alex Black
9cc8803b8d
DL4J + Keras import: Causal Conv1D support (#107) 
* Keras causal conv1d support first steps

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

* Add tests

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

* Causal conv mode

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

* Gradient check and fixes for causal conv1d

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

* Fix Conv1D import and testing

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

* Cleanup

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

* Small keras test fix

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

* Don't allow setting causal convolution mode to conv2d/3d layers

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

* More robustly infer nIn for recurrent layers for ambiguous NCW and NWC cases

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

* Polish and cleanup

Signed-off-by: Alex Black <blacka101@gmail.com>
 2019-12-04 22:52:06 +11:00
Samuel Audet
5e07998e59 Add support for CUDA 10.2 (#89) 2019-11-29 16:31:03 +11:00
Alex Black
8843c7377a
Update shaded Jackson version to 2.10.1 (#82) 
* Update shaded Jackson version to 2.10.1

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

* Remove no longer needed scala compiler plugin from UI

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

* Fix op name for BitwiseAnd op

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

* TimeDistributedLayer mask array fix + test

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-26 19:24:38 +11:00
Alex Black
5b2ee72673
DL4J Time Distributed + fixes + Vertx module profiles fix (#78) 
* Add test profiles to vertx module

* Arbiter test tweaks

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

* Add TimeDistributed wrapper layer

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

* Tests for TimeDistributed layer

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

* Small test dependency exclusion for Spark module

* Fixes, more thorough tests

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-25 16:00:21 +11:00
Alex Black
e910ce75ec
Various Fixes (#75) 
* #8431 Cast loss function weights array automatically

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

* Add 'regex verbose mode' printing (ExecDebugListener) for TFGraphTestAllSameDiff'

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

* Class import mapping fix

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

* Reshape fixes

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

* Don't swallow first exception in NativeOpExecutioner.exec(CustomOp)

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-23 20:06:12 +11:00
Alex Black
4a2fedf3e7
DL4J: Add Sparse multi-class cross entropy loss function (#72) 
* #8432 Add sparse mcxent loss

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

* Fixes for LossSparseMCXENT

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

* add simple debugging listener for SameDiff exec debugging

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

* Extra gradient check + header polishing

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-22 18:54:31 +11:00
Alex Black
8f96f71f2b
Mist gradient check (#57) 
Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-19 00:12:59 +11:00
Alex Black
a856922fe9
#8409 Fix compgraph backprop issue with dual embedding layers from single input (#52) 
Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-16 23:09:41 +11:00
Alex Black
09a827fb6d
Fixes and pre-release QA (#51) 
* #8395 Keras import - support scaled identity weight init

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

* More Keras scaled weight init fixes

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

* #8352 Deprecate duplicate SamplingDataSetIterator class

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

* Remove /O2 optimization for faster CUDA build

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

* Tweak regression test precision for CUDA

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

* Fix edge cases for buffer creation

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

* Update MKLDNN validation tests to new helper enable/disable settings

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

* Delete debugging class

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

* MKLDNN test - add proper skip for CUDA backend

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

* Align WeightInitUtil with weight init classes

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

* Fix for SameDiff test layers weight init when using IWeightInit classes

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-16 17:04:29 +11:00
Alex Black
47d19908f4
Various fixes (#43) 
* #8172 Enable DL4J MKLDNN batch norm backward pass

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

* #8382 INDArray.toString() rank 1 brackets / ambiguity fix

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

* #8308 Fix handful of broken links (inc. some in errors)

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

* Unused dependencies, round 1

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

* Unused dependencies, round 2

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

* Unused dependencies, round 3

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

* Small fix

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

* Uniform distribution TF import fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-14 19:38:20 +11:00
Alex Black
18c01f5bdc
Add SameDiff memory reuse memory manager (array cache) (#39) 
* Attention op comments

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

* ArrayCacheMemoryMgr - first pass

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

* Tweak array cache for use with SameDiff identity arrays

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

* ArrayCacheMemoryMgr javadoc and properly get max memory

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

* LRU cache policy + add tests

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

* Fixes

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

* Resize arrays internally if required for ArrayCacheMemoryMgr

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

* Test improvement

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

* Small polish

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-12 21:15:44 +11:00
Alex Black
9efd811508
Use DL4J workspaces for SameDiff layers in MLN/CG (#23) 
* #8329 DL4J workspace integration for SameDiff layers

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

* Fix bug for Nd4j.createUninitializedDetached for scalars (length 0 shape array)

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

* SameDiff output layer, graph vertex, various fixes

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

* Javadoc

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-02 17:42:01 +11:00
Alex Black
d82877b18b
Various SameDiff fixes (#21) 
* MKLDNN LSTM forward implementation (disabled pending #8331)

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

* #8318 add SameDiff.calculateGradientsAndOutputs

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

* Disable mkldnn backprop for now - pending fix, issue #8335

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

* #8337 Fix CudaExecutioner unnecessary result array allocation/replacement

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* Small FlatBuffers serde fix, UInt8

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* #8135 ImagePreProcessingScaler - add segmentation support

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* #8319 Ensure listeners are called when they are supposed to be called

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* #8214 UNet (non-pretrained) last conv layer kernal size fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-11-02 11:25:53 +11:00
Alexander Stoyakin
45a40c8a89
DL4J/ND4J: Do pass on integer casts (#15) 
* Int cast fixes.

* Revert "Int cast fixes."

This reverts commit aa36e8ca

* Int casts

* Int cast

* Int casts

* Get rid of int casts. Dropping deprecated aggregate ops.

* java scatterUpdate changes

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

* c++ scatterUpdate changes

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

* Remove aggregated ops.

* Restored test

* Tests restored.

* Minor fixes
 2019-10-31 11:23:09 +02:00
Alex Black
d333d29099
SameDiff cleanup and fixes (#12) 
* #8160 Remove resolvePrepertiesFromSameDiffBeforeExecution

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

* SameDiff API cleanup

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

* More SameDiff cleanup

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

* Small fixes

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

* #8248 Switch SameDiff variable init from lazy to creation time for more predictable behaviour

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

* #8252 TanhDerivative javadoc

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* #8225 Deconvolution2D input validation

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

* #8265 Switch SameDiff.outputs() to user settable, instead of unreliable 'best guess'

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

* #8224 SameDiff.zero and .one create constants, not variables

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* More cleanup and fixes

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* Small test fix

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* Small fix

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

* DL4J SameDiff fixes

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* Re-add hack for Deconvolution2DLayer until #8315 is resolved

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

* #8270 Move CUDA device/version logging to Java; can be disabled via existing org.nd4j.log.initialization system property

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* All ND4J init logging checks system property

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* Small tweak

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* Remove redundant device logging

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* One more fix

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* UX improvements

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* Deconv fix

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* Add deconv tests

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* Cleanup

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* Remove debug code

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 2019-10-26 12:38:08 +11:00
Alexander Stoyakin
d98784197a
[WIP] Some optimizations in dl4j (#11) 
* Minor optimization.

* Reduce number of objects.

* Extend arrays when limit reached

* Test

* Some fixes.

* Small fix

* Wrong condition fixed.

* Fixes of reallocation.

* Small fix.

* Tests

* Clean up

* Test added.

* Tests and some fixes.

* Test

* Test fixed.

* Conflict fixed.

* UX improved
 2019-10-24 14:15:50 +03:00
Alex Black
3f0b4a2d4c
SameDiff execution, TF and memory management overhaul (#10) 
* SameDiff execution memory management improvements, round 1

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

* Round 2

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

* Round 3

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* Clear node outputs closed array references; Slight change to OpValidation internals to not rely on cached op outputs

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* Next steps

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* Next step

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* Cleanup

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* More polish

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* Fix

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* Add WeakIdentityHashmap

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* Session fixes for control ops and next steps

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* More fixes

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* Fixes

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* First steps for training session + in-line updating

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* Next steps

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* Fix losses and history during training

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* More fixes

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* BiasAdd and other fixes

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* Don't use SDVariable.getArr() in TFGraphTestAllHelper (import tests)

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* Small fix

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* Cleanup

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* First steps for new dependency tracking approach

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* Start integrating dependency tracking for memory management

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* Non-control op dependency tracking works/passes

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* Switch/merge

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* Next steps

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* Cleanup and next steps

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* Small fixes

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* Fix issue dependency tracking for initial variables/constants

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* Add check for aliases when determining if safe to close array

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* First pass on new TF graph import class

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* Import fixes, op fixes

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* Cleanup and fixes for new TF import mapper

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* More cleanup

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* Partial implementation of new dependency tracker

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* Next steps

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* AbstractDependencyTracker for shared code

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* Overhaul SameDiff graph execution (dependency tracking)

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* More fixes, cleanup, next steps

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* Ad no-op memory manager, cleanup, fixes

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* Fix switch dependency tracking

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

* INDArray.toString: no exception on closed arrays, just note closed

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* Fix enter and exit dependency tracking

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* TensorArray memory management fixes

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* Add unique ID for INDArray instances

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* Fix memory management for NextIteration outputs in multi-iteration loops

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* Remove (now unnecessary) special case handling for nested enters

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* Cleanup

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* Handle control dependencies during execution; javadoc for memory managers

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* Cleanup, polish, code comments, javadoc

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

* Cleanup and more javadoc

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* Add memory validation for all TF import tests - ensure all arrays (except outputs) are released

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

* Clean up arrays waiting on unexecuted ops at the end of execution

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* Fixes for enter op memory managent in the context of multiple non-nested loops/frames

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* Fix order of operation issues for dependency tracker

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* Always clear op fields after execution to avoid leaks or unintended array reuse

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

* Small fixes

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* Re-implement dtype conversion

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* Fix for control dependencies execution (dependency tracking)

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* Fix TF import overrides and filtering

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* Fix for constant enter array dependency tracking

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* DL4J Fixes

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* More DL4J fixes

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* Cleanup and polish

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* More polish and javadoc

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* More logging level tweaks, small DL4J fix

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* Small fix to DL4J SameDiffLayer

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* Fix empty array deserialization, add extra deserialization checks

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* FlatBuffers control dep serialization fixes; test serialization as part of all TF import tests

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* Variable control dependencies serialization fix

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* Fix issue with removing inputs for ops

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* FlatBuffers NDArray deserialization fix

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* FlatBuffers NDArray deserialization fix

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* Small fix

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

* Small fix

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* Final cleanup/polish

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-10-23 21:19:50 +11:00
raver119
7abc574eeb
Snapshot update (#8194) 
* fix double consumption of rng on cpu

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

* Shyrma docs (#222)

* - documenting and profiling matrix_set_diag cuda kernel

Signed-off-by: Yurii <yurii@skymind.io>

* - correct formula of pnorm pooling in cuda 2d/3d kernels
- remove helper matrix_diag which duplicates work of helper matrix_set_diag

Signed-off-by: Yurii <yurii@skymind.io>

* cublasHandle sharing + lock

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

* cublasHandle sharing + lock

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

* Documentation from serialization/deserialization in NLP (#221)

* refactoring

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Javadocs

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Javadoc fixed

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Cleanup

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* dedicated lock for getCudaCublasHandle

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

* Small fixes (#223)

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

* ELU DL4J fixes (#224)

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

* javadoc (#225)

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

* Small test compilation fix (#226)

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

* #8182 remove spark version suffix (#227)

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

* [WIP] Thread safety (#229)

* sync after cublas*gemm

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

* mutex for CublasHelper

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* don't store cublasHandle in LaunchContext, it's per-device anyway

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* some printout

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* check for field instead

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* pew-pew

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* don't release ContextBuffers until device changed

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* small tweak

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* some logging in sgemm

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* stream sync

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* some more logging

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* some more error checks

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* one fancy test

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* one fancy test

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* minor AffinityManager fix

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* cudaEvent error logging improvement

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* ConstantHelper thread safety

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* - minor corrections in ConstantTadHelper

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* ConstantShapeHelper thread safety

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* ConstantTadHelper.cu updated

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* logging off

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* logging off

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 2019-09-03 22:02:02 +03:00
Alexander Stoyakin
f414239ed5
Types fixed (#205) 
Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>
 2019-08-30 16:18:41 +03:00
Alex Black
3f3b676ce5
DL4J Fixes (#204) 
* Fix issue with recently introduced exception handling system in MultiLayerNetwork/ComputationGraph

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

* Fix for SpaceToBatch layer

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

* #8133 DL4J SpaceToBatch gradient fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-30 23:00:53 +10:00
Alex Black
dcc2baa676
Version upgrades (#199) 
* DataVec fixes for Jackson version upgrade

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

* DL4J jackson updates + databind version 2.9.9.3

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

* Shade snakeyaml along with jackson

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

* Version fix

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

* Switch DataVec legacy JSON format handling to mixins

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

* Next set of fixes

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

* Cleanup for legacy JSON mapping

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

* Upgrade commons compress to 1.18; small test fix

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

* New Jackson backward compatibility for DL4J - Round 1

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

* New Jackson backward compatibility for DL4J - Round 2

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

* More fixes, all but legacy custom passing

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

* Provide an upgrade path for custom layers for models in pre-1.0.0-beta JSON format

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

* Legacy deserialization cleanup

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

* Small amount of polish - legacy JSON

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

* Upgrade guava version

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

* IEvaluation legacy format deserialization fix

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

* Upgrade play version to 2.7.3

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

* Update nd4j-parameter-server-status to new Play API

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

* Update DL4J UI for new play version

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

* More play framework updates

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

* Small fixes

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

* Remove Spark 1/2 adapter code from DataVec

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

* datavec-spark dependency cleanup

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* DL4J spark updates, pt 1

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* DL4J spark updates, pt 2

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* DL4J spark updates, pt 3

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* DL4J spark updates, pt 4

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* Test fix

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

* Another fix

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

* Breeze upgrade, dependency cleanup

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

* Add Scala 2.12 version to pom.xml

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

* change-scala-versions.sh - add scala 2.12, remove 2.10

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

* Move Spark version properties to parent pom (now that only one spark version is supported)

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

* DataVec Play fixes

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

* datavec play dependency fixes

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

* Clean up old spark/jackson stuff

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

* Cleanup jackson unused dependencies

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

* Dropping redundant dependency

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Removed scalaxy dependency

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* DataVec fixes for Jackson version upgrade

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

* DL4J jackson updates + databind version 2.9.9.3

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

* Shade snakeyaml along with jackson

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

* Version fix

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

* Switch DataVec legacy JSON format handling to mixins

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

* Next set of fixes

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

* Cleanup for legacy JSON mapping

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

* Upgrade commons compress to 1.18; small test fix

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

* New Jackson backward compatibility for DL4J - Round 1

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

* New Jackson backward compatibility for DL4J - Round 2

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

* More fixes, all but legacy custom passing

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

* Provide an upgrade path for custom layers for models in pre-1.0.0-beta JSON format

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

* Legacy deserialization cleanup

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

* Small amount of polish - legacy JSON

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

* Upgrade guava version

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

* IEvaluation legacy format deserialization fix

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

* Upgrade play version to 2.7.3

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

* Update nd4j-parameter-server-status to new Play API

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

* Update DL4J UI for new play version

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

* More play framework updates

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

* Small fixes

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

* Remove Spark 1/2 adapter code from DataVec

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

* datavec-spark dependency cleanup

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

* DL4J spark updates, pt 1

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

* DL4J spark updates, pt 2

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

* DL4J spark updates, pt 3

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

* DL4J spark updates, pt 4

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

* Test fix

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

* Another fix

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

* Breeze upgrade, dependency cleanup

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

* Add Scala 2.12 version to pom.xml

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

* change-scala-versions.sh - add scala 2.12, remove 2.10

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

* Move Spark version properties to parent pom (now that only one spark version is supported)

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

* DataVec Play fixes

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

* datavec play dependency fixes

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

* Clean up old spark/jackson stuff

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

* Cleanup jackson unused dependencies

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

* Add shaded guava

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

* Dropping redundant dependency

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Removed scalaxy dependency

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Ensure not possible to import pre-shaded classes, and remove direct guava dependencies in favor of shaded

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

* ND4J Shaded guava import fixes

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

* DataVec and DL4J guava shading

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* Arbiter, RL4J fixes

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* Build fixed

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Fix dependency

Signed-off-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>

* Fix bad merge

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

* Jackson shading fixes

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

* Set play secret, datavec-spark-inference-server

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

* Fix for datavec-spark-inference-server

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

* Arbiter fixes

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

* Arbiter fixes

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

* Small test fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-30 14:35:27 +10:00
Ryan Nett
70c916c55b
Beta4 Regression tests (#196) 
* beta4 regression tests

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes, dtype tests

Signed-off-by: Ryan Nett <rnett@skymind.io>

* test fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fix

Signed-off-by: Ryan Nett <rnett@skymind.io>
 2019-08-29 17:31:57 -07:00
Serhii Shepel
0463ee4eba Fix backend dependencies for tests (#189) 2019-08-29 12:54:48 +09:00
Ryan Nett
f40bdcf885 Dl4j LSTM and Dropout CuDNN fallback and options (#152) 
* add fallback for Conv layer activation

Signed-off-by: Ryan Nett <rnett@skymind.io>

* add fallback and config option for LSTM layers

Signed-off-by: Ryan Nett <rnett@skymind.io>

* add fallback option and setting for dropout

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fix comments and error messages

Signed-off-by: Ryan Nett <rnett@skymind.io>

* move helper fail count to layer instance

Signed-off-by: Ryan Nett <rnett@skymind.io>

* ignore helperCountFail for equals and json

Signed-off-by: Ryan Nett <rnett@skymind.io>

* typo fix (MLK -> MKL)

Signed-off-by: Ryan Nett <rnett@skymind.io>

* add MKLDNN to error messages

Signed-off-by: Ryan Nett <rnett@skymind.io>

* add helperAllowFallback to builders, deprecate cudnnAllowFallback

Signed-off-by: Ryan Nett <rnett@skymind.io>
 2019-08-29 13:05:01 +10:00
Alex Black
8e3d569f18
Small fixes to subsampling layer (#158) 
Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-23 22:50:07 +10:00
Alex Black
80d35377d4
SameDiff cleanup and fixes (#150) 
* Cleanup

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

* SDVariable no longer extends DifferentialFunction

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

* #8123 Remove cloning library to avoid 'illegal reflective access' warnings

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

* #8095 Make Pooling3D abstract, fix flatbuffers serialization issue

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

* #8117 WordVectorSerializer deprecated method javadoc

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

* Small fixes

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

* Final fixes

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

* One more

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-23 15:09:53 +10:00
Alex Black
9c2bfc9863
Various fixes (DL4J, ND4J) (#147) 
* Import fixes, IsMax dtype calc, small test fix

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

* SubsamplingLayer fix

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

* DL4J - SpaceToBatch layer updates

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-22 16:16:03 +10:00
Ryan Nett
11bddb3825 SameDiff: Listener changes and training api update (#99) 
* example api

Signed-off-by: Ryan Nett <rnett@skymind.io>

* Lambda based evaluation

Signed-off-by: Ryan Nett <rnett@skymind.io>

* lambda test

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* partial fixes, use get-variable listener framework, example EvaluationListener

Signed-off-by: Ryan Nett <rnett@skymind.io>

* javadoc fix and newInstance implementations

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fit and evaluate methods with validation data (for fit) and listeners

Signed-off-by: Ryan Nett <rnett@skymind.io>

* output method overloads + listener args

Signed-off-by: Ryan Nett <rnett@skymind.io>

* history and evaluation helpers

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* more fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* FitConfig and added getters and setters

Signed-off-by: Ryan Nett <rnett@skymind.io>

* javadocs

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes, javadoc, added activations to history, added latest activation listener

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes, start of tests

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes and updates

Signed-off-by: Ryan Nett <rnett@skymind.io>

* newInstance fixes, tests

Signed-off-by: Ryan Nett <rnett@skymind.io>

* test fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* javadocs, getters with SDVariable overrides, CustomEvaluation fix

Signed-off-by: Ryan Nett <rnett@skymind.io>

* more operation config classes (evaluation, output, exec/single batch output), fix custom eval tests

Signed-off-by: Ryan Nett <rnett@skymind.io>

* merge fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fix

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes, most old fit/evaluate/output methods use the builders

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* numerous fixes/cleanup

Signed-off-by: Ryan Nett <rnett@skymind.io>

* fixes

Signed-off-by: Ryan Nett <rnett@skymind.io>

* javadoc

Signed-off-by: Ryan Nett <rnett@skymind.io>

* Polish round 1

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

* Round 2

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

* Formatting + round 3

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

* Round 4

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-10 15:30:31 +10:00
Alex Black
edb71bf46f
Add SameDiff exec debugging listener + few fixes (#104) 
* First pass on SameDiff op exec debug listener

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

* #7555 DL4J helpers - don't fall back on builtin for op profiler exceptions

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

* Exec debugging listener + fixes

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

* Fix import counts for TF ops in OpValidationSuite

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

* Fix bad DL4J test configuration

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

* Exec debugging listener polish

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

* Small fix

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

* Another fix

Signed-off-by: Alex Black <blacka101@gmail.com>
 2019-08-07 17:18:29 +10:00
Alex Black
e18e2dc014 Various ND4J/DL4J fixes (#90) 
* Deprecate Old*Op instances

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

* #8063 #8054 Broadcast exceptions + cleanup inplace ops

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

* Small fix

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

* Remove bad test condition

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

* #7993 Fix shape function issue in crop_and_resize op

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

* DL4J SameDiff lambda layer fix

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

* #8029 Fix for pnorm backprop math

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-05 11:25:48 +10:00
Alex Black
b95417f7c5 Various ND4J/DL4J fixes and improvements (#87) 
* Reshape and reallocate - small fixes

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

* Reshape and reallocate - small fixes

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

* #6488 ElementWiseVertex broadcast support

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

* Constructors and broadcast supported it Transforms.max/min

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

* #8054 ElementWiseVertex now supports broadcast inputs

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

* #8057 Nd4j.create overload dtype fix

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

* #7551 ND4J Shape validation fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-05 11:24:20 +10:00
Alex Black
fad8da878f Various DL4J/ND4J fixes (#81) 
* #7954 Force refresh of UI when switching tabs on overview page

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

* #8017 Concurrent modification exception (synchronize) fix

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

* #8033 Don't initialize updater in middle of writing memory crash dump

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

* #8208 Fix shape checks for ND4J int[] creator methods

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

* #6385 #7992 Keras import naming fixes + cleanup

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

* #8016 Upsampling3D - add NDHWC format support

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-08-05 11:21:23 +10:00
Alex Black
c3e684d648 DL4J: Switch subsampling layer to custom ops; DL4J samediff mask fix (#67) 
* SpaceToDepth layer fixes

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

* Switch subsampling layer to use dynamiccustomop + add legacy mode support for beta4 and earlier models

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

* Small subsampling fixes

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

* Subsampling layer eps fix

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

* Handle 'no mask provided this minibatch' case for DL4J SameDiff layers

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

* Small comment/javadoc fixes

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-07-20 23:17:28 +10:00
Alex Black
d94bc7257c Various fixes (#65) 
* #7977 deprecate legacy MultiLayerNetwork/ComputationGraph.params(boolean) method

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

* Fix bad test

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

* Small fixes

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

* Fix Histogram mapping

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

* Fix incorrect name handling in DifferentialFunction

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

* More fixes

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

* Histogram fixes

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

* Proper histogram fix

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

* ToString/NDArrayStrings fix

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

* JSON UTF8 serialization fix

Signed-off-by: AlexDBlack <blacka101@gmail.com>
 2019-07-20 23:16:41 +10:00