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github.com/deeplearning4j/deeplearning4j-examples
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Functions
1,161 in github.com/deeplearning4j/deeplearning4j-examples
⨍
Functions
1,161
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Types & classes
341
↓ 2 callers
Method
extractTarGz
Extract a "tar.gz" file into a local folder. @param inputPath Input file path. @param outputPath Output directory path. @throws IOException IO error.
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/utilities/DataUtilities.java:60
↓ 2 callers
Method
findLayerIndex
(String styleLayerName)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:226
↓ 2 callers
Method
fullyConnected
(String name, int out, double bias, double dropOut, Distribution dist)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/convolution/AnimalsClassification.java:221
↓ 2 callers
Method
generateTest
(int testSize)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/seq2seq/CustomSequenceIterator.java:70
↓ 2 callers
Method
getCharForPitchGap
(int pitchGap)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyStrings.java:106
↓ 2 callers
Method
getCharToInt
()
oreilly-book-dl4j-examples/dl4j-spark-examples/dl4j-spark/src/main/java/org/deeplearning4j/rnn/SparkLSTMCharacterExample.java:365
↓ 2 callers
Method
getComponents
(int idx)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/unsupervised/variational/plot/PlotUtil.java:194
↓ 2 callers
Method
getComponents
(int idx)
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/VAEPlotUtil.java:270
↓ 2 callers
Method
getConf
()
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/NetworkConfiguration.java:49
↓ 2 callers
Method
getDataIterator
(String dataRootDir, boolean train, int totalExamples, int batchSize, int seed)
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/LocalTraining.java:244
↓ 2 callers
Method
getDataSetIterator
(String dataDirectory, int startIdx, int nExamples, int miniBatchSize)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/video/VideoClassificationExample.java:195
↓ 2 callers
Method
getDataSetIterator
(boolean isTraining, WordVectors wordVectors, int minibatchSize,
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/textclassification/pretrainedword2vec/ImdbReviewClassificationCNN.java:164
↓ 2 callers
Method
getElapsedTimeString
(final long startMls, final long endMls)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyModelingExample.java:209
↓ 2 callers
Method
getFirstMet
()
data-pipeline-examples/src/main/java/org/deeplearning4j/datapipelineexamples/transform/custom/CustomReduceExample.java:70
↓ 2 callers
Method
getFunctionValues
(INDArray x)
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/feedforward/regression/mathfunctions/MathFunction.java:26
↓ 2 callers
Method
getImageTransform
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/densenet/DenseNetMain.java:102
↓ 2 callers
Method
getLabels
()
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/util/imagenet/ImageNetLabels.java:46
↓ 2 callers
Method
getLabels
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/utils/CharacterIterator.java:269
↓ 2 callers
Method
getLayerNames
(List<ConvolutionLayer> theArray)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/densenet/model/DenseNetBuilder.java:199
↓ 2 callers
Method
getMinimalCharacterSet
A minimal character set, with a-z, A-Z, 0-9 and common punctuation etc
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/character/CharacterIterator.java:94
↓ 2 callers
Method
getMinimalCharacterSet
A minimal character set, with a-z, A-Z, 0-9 and common punctuation etc
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/utils/CharacterIterator.java:136
↓ 2 callers
Method
getOutputType
(int layerIndex, InputType inputType)
samediff-examples/src/main/java/org/nd4j/examples/samediff/customizingdl4j/layers/MinimalSameDiffDense.java:63
↓ 2 callers
Method
getPathToExampleMelodiesFile
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/PlayMelodyStrings.java:488
↓ 2 callers
Method
getPitchDelta
(final char ch)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyStrings.java:97
↓ 2 callers
Method
getRandomCharacter
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/character/CharacterIterator.java:128
↓ 2 callers
Method
getResourceFile
Download the resource at getURL() to the local resource directory, and return the local copy as a File @return File of the local resource
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/util/BaseLabels.java:137
↓ 2 callers
Method
getSecondActivationFunction
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/customlayers/layer/CustomLayer.java:39
↓ 2 callers
Method
getSecondActivationFunction
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/layers/layer/CustomLayer.java:59
↓ 2 callers
Method
getShakespeareIterator
Downloads Shakespeare training data and stores it locally (temp directory). Then set up and return a simple DataSetIterator that does vectorization ba
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/character/LSTMCharModellingExample.java:122
↓ 2 callers
Method
getShakespeareIterator
Downloads Shakespeare training data and stores it locally (temp directory). Then set up and return a simple DataSetIterator that does vectorization ba
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/generatetext/GenerateTxtModel.java:136
↓ 2 callers
Method
getTitle
(int recordNumber, int plotFrequency)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/unsupervised/variational/plot/PlotUtil.java:65
↓ 2 callers
Method
getTitle
(int recordNumber)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/unsupervised/variational/plot/PlotUtil.java:153
↓ 2 callers
Method
getTitle
(int recordNumber, int plotFrequency)
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/VAEPlotUtil.java:137
↓ 2 callers
Method
getTitle
(int recordNumber)
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/VAEPlotUtil.java:229
↓ 2 callers
Method
getTotalElapsedTimeString
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyModelingExample.java:213
↓ 2 callers
Method
getTrainingData
Get the training data - a JavaRDD<DataSet> Note that this approach for getting training data is a special case for this example (modelling characters)
oreilly-book-dl4j-examples/dl4j-spark-examples/dl4j-spark/src/main/java/org/deeplearning4j/rnn/SparkLSTMCharacterExample.java:175
↓ 2 callers
Method
getValidCharacters
A minimal character set, with a-z, A-Z, 0-9 and common punctuation etc
oreilly-book-dl4j-examples/dl4j-spark-examples/dl4j-spark/src/main/java/org/deeplearning4j/rnn/SparkLSTMCharacterExample.java:343
↓ 2 callers
Method
getnPointsPerAxis
()
android-examples/app/src/main/java/org/deeplearning4j/examples/androidclassifier/TrainingTask.java:51
↓ 2 callers
Method
hasNext
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/mixturedensitynetwork/GaussianMixtureIterator.java:59
↓ 2 callers
Method
hasNext
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/captcharecognition/dataclasses/MultiRecordDataSetIterator.java:84
↓ 2 callers
Method
hasNext
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/sequenceprediction/BaseDataSetReader.java:57
↓ 2 callers
Method
hasNext
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/sequenceprediction/LotteryDataSetIterator.java:115
↓ 2 callers
Method
initializeOffsets
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/character/CharacterIterator.java:186
↓ 2 callers
Method
initializeOffsets
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/utils/CharacterIterator.java:228
↓ 2 callers
Method
initializer
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/customlayers/layer/CustomLayer.java:75
↓ 2 callers
Method
initializer
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/layers/layer/CustomLayer.java:95
↓ 2 callers
Method
loadFeaturesFromString
Used post training to convert a String to a features INDArray that can be passed to the network output method @param reviewContents Contents of the r
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/word2vecsentiment/SentimentExampleIterator.java:243
↓ 2 callers
Method
loadFeaturesFromString
Used post training to convert a String to a features INDArray that can be passed to the network output method @param reviewContents Contents of the r
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/textclassification/pretrainedword2vec/SentimentExampleIterator.java:271
↓ 2 callers
Method
loadImage
(String contentFile)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:206
↓ 2 callers
Method
loadSoundBank
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/PlayMelodyStrings.java:463
↓ 2 callers
Method
makeIterator
(InputSplit split)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/transferlearning/iterators/FlowerDataSetIterator.java:94
↓ 2 callers
Method
makeLabels
(IActivation activation,int[]labelSize)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/lossfunctions/CustomLossExample.java:172
↓ 2 callers
Method
makeMNISTNet
()
samediff-examples/src/main/java/org/nd4j/examples/samediff/quickstart/modeling/MNISTCNN.java:25
↓ 2 callers
Method
makeResourcePath
(String template)
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/quickstart/numpycheatsheet/NumpyCheatSheat.java:426
↓ 2 callers
Method
makeSureFileIsInTmpMidiDir
(String urlString)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyModelingExample.java:299
↓ 2 callers
Method
mapToString
(INDArray encodeSeq, INDArray decodeSeq)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/seq2seq/CustomSequenceIterator.java:248
↓ 2 callers
Method
modelPredict
(ComputationGraph model, MultiDataSetIterator iterator)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/captcharecognition/MultiDigitNumberRecognition.java:165
↓ 2 callers
Method
nameToBinary
(String name)
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/detectgender/GenderRecordReader.java:255
↓ 2 callers
Method
next
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/mixturedensitynetwork/GaussianMixtureIterator.java:54
↓ 2 callers
Method
next
- takes one record at a time from names list using iter iterator - stores it into Writable List and returns it @return
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/detectgender/GenderRecordReader.java:196
↓ 2 callers
Method
next
(int batchSize)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/captcharecognition/dataclasses/MulRecordDataLoader.java:123
↓ 2 callers
Method
normalizeColumn
Normalize the data in a given column. Normally one would use datavec. @param c column to normalise. @param tmpData java float array.
android-examples/app/src/main/java/org/deeplearning4j/examples/androidclassifier/TrainingTask.java:134
↓ 2 callers
Method
parsePatentZip
(File file)
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/preprocessing/JSoupXmlParser.java:43
↓ 2 callers
Method
playMelodies
(String inFilepath, double secondsToPlay)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/PlayMelodyStrings.java:230
↓ 2 callers
Method
plotDataset
Generate an xy plot of the datasets provided.
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/dataExamples/CSVPlotter.java:145
↓ 2 callers
Method
plotDataset
Generate an xy plot of the datasets provided.
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/feedforward/regression/CSVDataModel.java:170
↓ 2 callers
Method
preProcess
(org.nd4j.linalg.dataset.api.DataSet toPreProcess)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/video/VideoClassificationExample.java:234
↓ 2 callers
Method
predict
(String filepath)
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/tf/quickstart/MNISTMLP.java:63
↓ 2 callers
Method
prependConstant
Prepend the linear regression's constant term (ones column). This avoids the case in which all the features are zero thar produce a zero prediction, w
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/advanced/lowlevelmodeling/MultiClassLogitExample.java:166
↓ 2 callers
Method
printMelodies
(PrintStream melodiesPrintStream)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:163
↓ 2 callers
Method
processDirectoryAndWriteMelodyFile
(File inputDirectoryFile, File outputMelodiesFile)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:631
↓ 2 callers
Method
processLine
(String lastLine)
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/encoderdecoder/CorpusProcessor.java:79
↓ 2 callers
Method
randomValsinRightRange
(IActivation activation, int[] labelSize)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/lossfunctions/CustomLossUsageEx.java:170
↓ 2 callers
Method
readCSVDataset
used for testing and training @param csvFileClasspath @param batchSize @param labelIndex @param numClasses @return @throws IOException @throws Interr
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/dataExamples/BasicCSVClassifier.java:233
↓ 2 callers
Method
readCSVDataset
used for testing and training
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/quickstart/modelling/AnimalClassifier.java:236
↓ 2 callers
Method
readNDArray
(String filePrefix)
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/tf/quickstart/ModifyMNISTMLP.java:124
↓ 2 callers
Method
remove
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/utils/CharacterIterator.java:274
↓ 2 callers
Method
reset
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/word2vecsentiment/SentimentExampleIterator.java:162
↓ 2 callers
Method
resize
(INDArray arr, int [] shape)
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/quickstart/numpycheatsheet/CustomOperations.java:65
↓ 2 callers
Method
resourceName
@return Name of the resource (used for inferring local storage parent directory)
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/util/BaseLabels.java:125
↓ 2 callers
Method
sampleCharactersFromNetwork
Generate a sample from the network, given an (optional, possibly null) initialization. Initialization can be used to 'prime' the RNN with a sequence y
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyModelingExample.java:384
↓ 2 callers
Method
sampleFromDistribution
Given a probability distribution over discrete classes, sample from the distribution and return the generated class index. @param distribution Probabi
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/character/LSTMCharModellingExample.java:203
↓ 2 callers
Method
saveEvaluation
(boolean train, IEvaluation[] evaluations, JavaSparkContext sc)
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/TrainPatentClassifier.java:479
↓ 2 callers
Method
saveToDisk
(DataSet currentFeaturized, int iterNum, boolean isTrain)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/transferlearning/editlastlayer/presave/FeaturizedPreSave.java:81
↓ 2 callers
Method
scoreArray
(INDArray labels, INDArray preOutput, IActivation activationFn, INDArray mask)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/lossfunctions/CustomLossL1L2.java:36
↓ 2 callers
Method
scoreArray
(INDArray labels, INDArray preOutput, IActivation activationFn, INDArray mask)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/lossfunctions/CustomLossDefinition.java:55
↓ 2 callers
Method
secondActivationFunction
A custom property used in this custom layer example. See the CustomLayerExampleReadme.md for details @param secondActivationFunction Second activatio
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/customlayers/layer/CustomLayer.java:131
↓ 2 callers
Method
secondActivationFunction
A custom property used in this custom layer example. See the README.md for details @param secondActivationFunction Second activation function for the
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/layers/layer/CustomLayer.java:151
↓ 2 callers
Method
setAllText
(String text)
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/preprocessing/Patent.java:35
↓ 2 callers
Method
setClassificationUS
(String s)
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/preprocessing/Patent.java:31
↓ 2 callers
Method
setConf
(Configuration conf)
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/detectgender/GenderRecordReader.java:223
↓ 2 callers
Method
setDict
(Map<String, Double> dict)
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/encoderdecoder/CorpusProcessor.java:132
↓ 2 callers
Method
setPreProcessor
(MultiDataSetPreProcessor multiDataSetPreProcessor)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/seq2seq/CustomSequenceIterator.java:218
↓ 2 callers
Method
setPreProcessor
(DataSetPreProcessor dataSetPreProcessor)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/sequenceanomalydetection/AnomalyDataSetIterator.java:104
↓ 2 callers
Method
sumOfSquaredErrors
Element-wise differences are squared, and then summed. This is modelled after the content_loss method defined in https://harishnarayanan.org/writing/a
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:307
↓ 2 callers
Method
test
(T t)
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/quickstart/numpycheatsheet/CustomOperations.java:43
↓ 2 callers
Method
test
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/encoderdecoder/EncoderDecoderLSTM.java:371
↓ 2 callers
Method
totalExamples
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/word2vecsentiment/SentimentExampleIterator.java:148
↓ 2 callers
Method
totalExamples
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/character/CharacterIterator.java:169
↓ 2 callers
Method
totalExamples
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/utils/CharacterIterator.java:211
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