Method createGradFunction has 355 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void createGradFunction(final String... variablesRequiringGradients) {
        if(this.sameDiffFunctionInstances.containsKey(GRAD_FN_KEY))
            sameDiffFunctionInstances.remove(GRAD_FN_KEY);
        List<String> lossInferred = bestGuessLossVariables();
        //Check for external errors function

File NativeOps.java has 758 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the

File DefaultOpExecutioner.java has 758 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the

Method markSatisfied has a Cognitive Complexity of 88 (exceeds 5 allowed). Consider refactoring.

Open

    public void markSatisfied(@NonNull D x, boolean satisfied) {

        if (satisfied) {
            boolean alreadySatisfied = satisfiedDependencies.contains(x);

• Read up
  Read up

Method checkActivationGradients has a Cognitive Complexity of 88 (exceeds 5 allowed). Consider refactoring.

Open

    public static boolean checkActivationGradients(ActGradConfig config){
        SameDiff sd = config.getSd();
        List<String> actGrads = config.getActivationGradsToCheck();
        double maxRelError = config.getMaxRelError();
        double minAbsError = config.getMinAbsError();

• Read up
  Read up

Method fromJson has a Cognitive Complexity of 88 (exceeds 5 allowed). Consider refactoring.

Open

    public static MultiLayerConfiguration fromJson(String json) {
        MultiLayerConfiguration conf;
        ObjectMapper mapper = NeuralNetConfiguration.mapper();
        try {
            conf = mapper.readValue(json, MultiLayerConfiguration.class);

• Read up
  Read up

Function ChartLine has a Cognitive Complexity of 88 (exceeds 5 allowed). Consider refactoring.

Open

var ChartLine = (function (_super) {
    __extends(ChartLine, _super);
    function ChartLine(jsonStr) {
        var _this = _super.call(this, ComponentType.ChartLine, jsonStr) || this;
        _this.render = function (appendToObject) {

• Read up
  Read up

File ArrowConverter.java has 751 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the

BaseCudaDataBuffer has 91 methods (exceeds 20 allowed). Consider refactoring.

Open

public abstract class BaseCudaDataBuffer extends BaseDataBuffer implements JCudaBuffer, Deallocatable {

    @Getter
    protected transient volatile AllocationPoint allocationPoint;
    public final static long BASE_CUDA_DATA_BUFFER_OFFSET = RandomUtils.nextLong();

UpdateDecoder has 91 methods (exceeds 20 allowed). Consider refactoring.

Open

@javax.annotation.Generated(value = {"org.deeplearning4j.ui.stats.sbe.UpdateDecoder"})
@SuppressWarnings("all")
public class UpdateDecoder {
    public static final int BLOCK_LENGTH = 32;
    public static final int TEMPLATE_ID = 2;

File RecordReaderMultiDataSetIterator.java has 740 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the

Method doExec has a Cognitive Complexity of 86 (exceeds 5 allowed). Consider refactoring.

Open

    public double doExec(List<BatchItem<T>> items, INDArray inferenceVector) {
        try(MemoryWorkspace workspace = Nd4j.getWorkspaceManager().scopeOutOfWorkspaces()) {
            boolean useHS = configuration.isUseHierarchicSoftmax();
            boolean useNegative = configuration.getNegative() > 0;
            boolean useInference = inferenceVector != null;

• Read up
  Read up

Method deserialize has a Cognitive Complexity of 86 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public MultiLayerConfiguration deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
        long charOffsetStart = jp.getCurrentLocation().getCharOffset();

        MultiLayerConfiguration conf = (MultiLayerConfiguration) defaultDeserializer.deserialize(jp, ctxt);

• Read up
  Read up

Method output has 343 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public ExecutionResult output(@NonNull List<String> variables,
            Map<String, T> placeholderValues,
            Map<String, SDValue> otherPlaceHolderValues,
            MultiDataSet batch,
            Collection<String> requiredActivations,

VectorsConfiguration has 90 methods (exceeds 20 allowed). Consider refactoring.

Open

public class VectorsConfiguration implements Serializable {

    // word2vec params
    private Integer minWordFrequency = 5;
    private Double learningRate = 0.025;

WordVectorSerializer has 89 methods (exceeds 20 allowed). Consider refactoring.

Open

@Slf4j
public class WordVectorSerializer {
    private static final int MAX_SIZE = 50;
    private static final String WHITESPACE_REPLACEMENT = "_Az92_";

File BaseCpuDataBuffer.java has 724 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the

DefaultOpExecutioner has 88 methods (exceeds 20 allowed). Consider refactoring.

Open

@Slf4j
public abstract class DefaultOpExecutioner implements OpExecutioner {

    private static final String SCOPE_PANIC_MSG = "For more details, see the ND4J User Guide: https://deeplearning4j.konduit.ai/nd4j/overview#workspaces-scope-panic";

DataSet has 88 methods (exceeds 20 allowed). Consider refactoring.

Open

@Slf4j
public class DataSet implements org.nd4j.linalg.dataset.api.DataSet {

    private static final long serialVersionUID = 1935520764586513365L;

File CpuNDArrayFactory.java has 722 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the