The current documentation can be found on https://deeplearning4j.konduit.ai/ and soon in a new git repository too.
The documentation in this repository has been stale for a while and keeping it around will only serve to confuse people.
Signed-off-by: Paul Dubs <paul.dubs@gmail.com>
* #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>
* #8201 ImageRecordReader - NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Check values - NCHW vs. NHWC
Signed-off-by: Alex Black <blacka101@gmail.com>
* Re-enable datavec-geo and datavec-hadoop as module in pom.xml; update imports
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix parent pom and cyclical dependency
Signed-off-by: Alex Black <blacka101@gmail.com>
* 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>
* 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>
* merge conf
* merge conf
* tfkeras tests
* parameterized tests
* rename
* cuda versions
* jccp versions
* 'updates'
* updates
* rnn+mlp passing
* repeat
* updates
* tests
* Update pom.xml
* Update pom.xml
* rem print
* cnn1d model conversion fixed
* cnn1d activate fixed
* cnn1d outptut shape fix
* cnn1d bprop fix
* cnn1d stack fix
* KerasModelEndToEndTest - Remove permutes for NWC and NHWC format tests
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fixes and update test - input shapes (NCHW -> NHWC input)
Signed-off-by: Alex Black <blacka101@gmail.com>
* Ignore for known bad tests
Signed-off-by: Alex Black <blacka101@gmail.com>
* Multiple fixes - MergeVertex, CNN1D layers, etc
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix issue with RNN/FF preprocessors, time distributed etc with NWC format
Signed-off-by: Alex Black <blacka101@gmail.com>
* LSTM NWC dropout fix
Signed-off-by: Alex Black <blacka101@gmail.com>
* Add sequence embedding layer NWC support (configurable output format)
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix expected shape in a couple of tests - NWC expected
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix EmbeddingSequenceLayer backprop for NWC output case + add gradient checks
Signed-off-by: Alex Black <blacka101@gmail.com>
* CnnToFeedForwardPreprocessor: align with Keras/TF; fix Keras reshape/flatten
Signed-off-by: Alex Black <blacka101@gmail.com>
* Update ConvDataFormatTests to match new reshape behaviour
Signed-off-by: Alex Black <blacka101@gmail.com>
* Switch hard-coded path to ResourceUtils.listClassPathfiles for TestTFKerasModelImport
Signed-off-by: Alex Black <blacka101@gmail.com>
* TestUtils fix
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix JSON serde issue with data formats
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix for input dtype inference; fix 2 tests
Signed-off-by: Alex Black <blacka101@gmail.com>
* Test fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* #8891 Ignore for TestVertxUIMultiSession until fixed
Signed-off-by: Alex Black <blacka101@gmail.com>
* Restore but deprecate TensorFlowCnnToFeedForwardPreProcessor for older zoo models
Signed-off-by: Alex Black <blacka101@gmail.com>
* Ignore for deprecated preprocessor in DTypeTests
Signed-off-by: Alex Black <blacka101@gmail.com>
* Remove debug printlns
Signed-off-by: Alex Black <blacka101@gmail.com>
Co-authored-by: Alex Black <blacka101@gmail.com>
* Move locations initialization for file input splits to initialize method
* Little optimization for schema detection regular expression
Signed-off-by: Paul Dubs <paul.dubs@gmail.com>
* one simple test
Signed-off-by: raver119 <raver119@gmail.com>
* fix
Signed-off-by: raver119 <raver119@gmail.com>
* hmmmm...
Signed-off-by: raver119 <raver119@gmail.com>
* mkl matmul skip tweaks
Signed-off-by: raver119 <raver119@gmail.com>
* minor fix for MemoryTracker
* long shapes in matmul
* - 2 new tests for mkldnn tanh
- mkldnn isn't used for scalar tanh
* #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>
* MKLDNNConvHelper: don't permute; pass in weight format arg
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix flaky tests unrelated to main branch change
Signed-off-by: Alex Black <blacka101@gmail.com>
* Don't log every extracted file for LFW and other auto-downloaded image loaders using BaseImageLoader.downloadAndUntar
Signed-off-by: Alex Black <blacka101@gmail.com>
* 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>
* 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>
* 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>
* #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>
* working on ALE image pipelines that appear to lose data
* transformation pipeline for ALE has been broken for a while and needed some cleanup to make sure that openCV tooling for scene transforms was actually working.
* allowing history length to be set and passed through to history merge transforms
Signed-off-by: Bam4d <chrisbam4d@gmail.com>
* native image loader is not thread-safe so should not be static
Signed-off-by: Bam4d <chrisbam4d@gmail.com>
* make sure the transformer for encoding observations that are not pixels converts corectly
Signed-off-by: Bam4d <chrisbam4d@gmail.com>
* Test fixes for ALE pixel observation shape
Signed-off-by: Bam4d <chrisbam4d@gmail.com>
* Fix compilation errors
Signed-off-by: Samuel Audet <samuel.audet@gmail.com>
* fixing some post-merge issues, and comments from PR
Signed-off-by: Bam4d <chrisbam4d@gmail.com>
Co-authored-by: Samuel Audet <samuel.audet@gmail.com>
* Increase default test timeout to 60 sec due to slow PPC CI machines
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix flaky NLP test (randomly fails due to no RNG seed set)
Signed-off-by: Alex Black <blacka101@gmail.com>
* fix Freemarker version mismatch: change version requested in TrainModule to 2.3.23 (freemarker.version in pom.xml)
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix checking multi-session mode in VertxUIServer.getInstance. Tested multiple calls in TestVertxUIMultiSession.
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix UIServer.getInstance() to return existing instance
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* extend timeout for manual UI tests from 30 to 600 seconds
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* start and stop UI server synchronously (wait until complete), tests
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix for auto-attaching StatsStorage given in VertxUIServer#getInstance(Integer, boolean, Function<String,StatsStorage>), test improvements
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* exception handling, test improvements
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* add asynchronous method to start UI server
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix UIServer.getInstance() to return existing instance
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix UI server language setting in multi-session mode
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix UI server system tab not loading data in multi-session mode
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* undo added InterruptedException in UIServer.getInstance()
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* fix async stopping of UIServer.stopAsync(Promise<Void>), added test
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* restore the daemon thread style behaviour of UIServer: don't keep the process alive just because the UI is running
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* speed up and don't @Ignore tests in TestVertxUI and TestVertxUIMultiSession, put longer tests to separate class TestVertxUIManual
Signed-off-by: Tamás Fenyvesi <tamas.fenyvesi@doknet.hu>
* 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
* First steps for DL4J NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Conv2d NHWC forward pass works
Signed-off-by: Alex Black <blacka101@gmail.com>
* Conv2d NHWC backprop
Signed-off-by: Alex Black <blacka101@gmail.com>
* Conv2d backprop + fixes; subsampling fwd/bwd; improve tests
Signed-off-by: Alex Black <blacka101@gmail.com>
* Zero padding layer NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Cropping2D NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Deconv2d NHWC + clean up NHWC test framework code duplication
Signed-off-by: Alex Black <blacka101@gmail.com>
* CnnLossLayer NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Upsampling and batchnorm NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Space to depth
Signed-off-by: Alex Black <blacka101@gmail.com>
* Depthwise pt1
Signed-off-by: Alex Black <blacka101@gmail.com>
* Depthwise pt2 and LRN
Signed-off-by: Alex Black <blacka101@gmail.com>
* SpaceToBatch
Signed-off-by: Alex Black <blacka101@gmail.com>
* LocallyConnected2D
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fix depthwise nhwc support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Upsampling NHWC - workaround for #8857
Signed-off-by: Alex Black <blacka101@gmail.com>
* Workaround for #8859 - SpaceToDepth
Signed-off-by: Alex Black <blacka101@gmail.com>
* Batch normalization workaround - #8860
Signed-off-by: Alex Black <blacka101@gmail.com>
* cuDNN fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* Switch cudnn conv2d to permute based impl due to 'true' NHWC not working
Signed-off-by: Alex Black <blacka101@gmail.com>
* cuDNN subsampling helper NHWC fix
Signed-off-by: Alex Black <blacka101@gmail.com>
* Upsampling/batchnorm fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* Small fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* CNN2D NHWC gradient checks (make CNNGradientCheckTest parameterized)
Signed-off-by: Alex Black <blacka101@gmail.com>
* Gradient checks, SConv2d, bunch of fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* Small fixes
Signed-off-by: Alex Black <blacka101@gmail.com>
* Global pooling NHWC support
Signed-off-by: Alex Black <blacka101@gmail.com>
* Also test both float and double for cuDNN NHWC tests
Signed-off-by: Alex Black <blacka101@gmail.com>
* Javadoc
Signed-off-by: Alex Black <blacka101@gmail.com>
* Ignore failing keras import test until next PR
Signed-off-by: Alex Black <blacka101@gmail.com>
* Fixed bound problem with Exponential distribution implementation.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added test for Exponential distribution to avoid infinities.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Added a test for exponential distribution with 1M elements.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Cosmetical changes only and tests.
Signed-off-by: shugeo <sgazeos@gmail.com>
* Modified test and implementation for exponential_distribution op.
Signed-off-by: shugeo <sgazeos@gmail.com>
Co-authored-by: raver119 <raver119@gmail.com>
* 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>
Paul Dubs
Samuel Audet
Alex Black
raver119@gmail.com
Fariz Rahman
Benjamin Possolo
Andrii T
Chris Bamford
Tamás Fenyvesi
Alexander Stoyakin
shugeo
Alexandre Boulanger