code stringlengths 114 1.05M | path stringlengths 3 312 | quality_prob float64 0.5 0.99 | learning_prob float64 0.2 1 | filename stringlengths 3 168 | kind stringclasses 1
value |
|---|---|---|---|---|---|
package org.encog.neural.networks.training.propagation.back;
import org.encog.ml.data.MLDataSet;
import org.encog.neural.networks.ContainsFlat;
import org.encog.neural.networks.training.LearningRate;
import org.encog.neural.networks.training.Momentum;
import org.encog.neural.networks.training.TrainingError;
import org... | src/main/java/org/encog/neural/networks/training/propagation/back/Backpropagation.java | 0.8989 | 0.603903 | Backpropagation.java | starcoder |
package org.lambda.query;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import org.lambda.functions.Function1;
import org.lambda.query.OrderBy.Order;
import com.spun.util.ArrayUtils;
public class Query<In>
{
public static <In... | approvaltests-util/src/main/java/org/lambda/query/Query.java | 0.729616 | 0.458227 | Query.java | starcoder |
package com.graphicsfuzz.generator.fuzzer.templates;
import com.graphicsfuzz.common.ast.expr.ArrayIndexExpr;
import com.graphicsfuzz.common.ast.expr.Expr;
import com.graphicsfuzz.common.ast.expr.IntConstantExpr;
import com.graphicsfuzz.common.ast.type.BasicType;
import com.graphicsfuzz.common.ast.type.Type;
import com... | generator/src/main/java/com/graphicsfuzz/generator/fuzzer/templates/VectorMatrixIndexExprTemplate.java | 0.81571 | 0.536131 | VectorMatrixIndexExprTemplate.java | starcoder |
package com.numericalmethod.suanshu.optimization.geneticalgorithm;
import com.numericalmethod.suanshu.parallel.LoopBody;
import com.numericalmethod.suanshu.parallel.ParallelExecutor;
import com.numericalmethod.suanshu.stats.random.RngUtils;
import com.numericalmethod.suanshu.stats.random.univariate.RandomLongGenerator... | src/main/java/com/numericalmethod/suanshu/optimization/geneticalgorithm/GeneticAlgorithm.java | 0.949142 | 0.53443 | GeneticAlgorithm.java | starcoder |
package com.gemstone.gemfire.internal.cache.persistence.soplog;
import java.io.IOException;
import java.nio.ByteBuffer;
public class IndexComparatorJUnitTest extends ComparisonTestCase {
protected IndexSerializedComparator comp;
public void testSearch() throws IOException {
byte[] k1 = comp.createComposite... | gemfire-junit/src/main/java/com/gemstone/gemfire/internal/cache/persistence/soplog/IndexComparatorJUnitTest.java | 0.777046 | 0.415136 | IndexComparatorJUnitTest.java | starcoder |
package jsat.datatransform;
import java.util.ArrayList;
import java.util.List;
import jsat.DataSet;
import jsat.classifiers.DataPoint;
import jsat.linear.Vec;
import jsat.parameters.Parameter;
import jsat.parameters.Parameter.ParameterHolder;
import jsat.parameters.Parameterized;
/**
* Performing a transform on the ... | jsat/src/main/java/jsat/datatransform/DataTransformProcess.java | 0.916994 | 0.637821 | DataTransformProcess.java | starcoder |
package chapter4.section4;
import chapter1.section3.Stack;
import edu.princeton.cs.algs4.StdOut;
import java.util.Comparator;
import java.util.PriorityQueue;
/**
* Created by <NAME> on 23/12/17.
*/
// Based on https://algs4.cs.princeton.edu/44sp/LazyDijkstraSP.java.html
// O (E lg E)
public class Exercise39_LazyIm... | src/chapter4/section4/Exercise39_LazyImplementationDijkstra.java | 0.839405 | 0.524699 | Exercise39_LazyImplementationDijkstra.java | starcoder |
package de.gurkenlabs.litiengine.util;
import static org.junit.jupiter.api.Assertions.assertArrayEquals;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.awt.Color;
import jav... | tests/de/gurkenlabs/litiengine/util/ImagingTests.java | 0.846546 | 0.562267 | ImagingTests.java | starcoder |
package com.github.iballan.ummalqura.calendar;
import java.util.*;
/**
* @author <NAME>.
*/
public class UmmalquraCalendar extends GregorianCalendar {
/**
* Value of the {@link #MONTH} field indicating the
* first month of the year in the Ummalqura calendar.
*/
public final static int MUHARRAM = 0;
/**
... | src/main/java/com/github/iballan/ummalqura/calendar/UmmalquraCalendar.java | 0.934627 | 0.575648 | UmmalquraCalendar.java | starcoder |
package co.edu.uniandes.quantum.biblioteca.dtos;
import co.edu.uniandes.quantum.biblioteca.entities.ComentarioEntity;
import co.edu.uniandes.quantum.biblioteca.entities.MedioPagoEntity;
import co.edu.uniandes.quantum.biblioteca.entities.MultaEntity;
import co.edu.uniandes.quantum.biblioteca.entities.PrestamoEntit... | biblioteca-web/src/main/java/co/edu/uniandes/quantum/biblioteca/dtos/UsuarioDetailDTO.java | 0.562898 | 0.435661 | UsuarioDetailDTO.java | starcoder |
package arbol;
import java.util.LinkedList;
/**
* Clase de asignación de arreglo, que hereda de la clase asignación pues tiene
* los mismos atributos pero además contiene la lista de indices con los que se
* realizará la asignación a cierta celda del arreglo.
* @author <NAME>
*/
public class AsignacionArreglo e... | src/arbol/AsignacionArreglo.java | 0.765243 | 0.431584 | AsignacionArreglo.java | starcoder |
package org.xms.g.common.data;
/**
* Utility class for managing a set of observers and distributing their notifications.<br/>
* HMS api does not provide in this Class. More details about the related GMS api can be seenin the reference below.<br/>
* com.google.android.gms.common.data.DataBufferObserverSet: Utility c... | xmsadapter/src/main/java/org/xms/g/common/data/DataBufferObserverSet.java | 0.894363 | 0.428353 | DataBufferObserverSet.java | starcoder |
package com.google.wave.api;
import java.io.Serializable;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Map.Entry;
/**
* A class that represents wavelet's data documents. This class supports various
* data document related operations, such as, getting, setting, or remov... | src/com/google/wave/api/DataDocuments.java | 0.923135 | 0.464112 | DataDocuments.java | starcoder |
package EducativeIo.Courses.GrokkingTheCodingInterview.Ch03_TwoPointers.P1_PairWithTargetSum.Java;
import java.util.HashMap;
public class Solution {
public static void main(String[] args) {
int[] result = search_TwoPointers(new int[] {1, 2, 3, 4, 6}, 6);
System.out.println("Pair with target sum: [... | src/EducativeIo/Courses/GrokkingTheCodingInterview/Ch03_TwoPointers/P1_PairWithTargetSum/Java/Solution.java | 0.798069 | 0.500061 | Solution.java | starcoder |
package io.recode.model;
import java.util.LinkedList;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.atomic.AtomicReference;
import java.util.function.Predicate;
public final class SyntaxTreeVisitor {
public interface Walker {
void abort();
}
public interface Cal... | core/src/main/java/io/recode/model/SyntaxTreeVisitor.java | 0.850189 | 0.457016 | SyntaxTreeVisitor.java | starcoder |
package org.bridje.sql;
import java.sql.SQLException;
/**
* Represents a result set for the execution of a select query in the database.
*/
public interface SQLResultSet extends AutoCloseable
{
/**
* Fetch the next record.
*
* @return true if more records exists, false otherwise.
*
* ... | bridje-sql/src/main/java/org/bridje/sql/SQLResultSet.java | 0.900776 | 0.443661 | SQLResultSet.java | starcoder |
import java.util.Scanner;
public class Main {
private static final String STAR = "*";
private static final String BLANK = " ";
private static boolean[][] answer;
private static boolean getInitMode(int n) {
return n % 2 == 0 ? true : false;
}
private static int getSize(int n) {
... | boj/10993/Main.java | 0.613468 | 0.418875 | Main.java | starcoder |
package io.activej.serializer;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.concurrent.atomic.AtomicReference;
import static java.nio.charset.StandardCharsets.ISO_8859_1;
import static java.nio.charset.StandardCharsets.UTF_8;
/**
* Provides methods for readi... | core-serializer/src/main/java/io/activej/serializer/BinaryInput.java | 0.726523 | 0.611063 | BinaryInput.java | starcoder |
package org.cdlib.cursive.store.rx;
import io.reactivex.observers.TestObserver;
import io.vavr.collection.List;
import org.cdlib.cursive.core.async.AsyncStore;
import org.cdlib.cursive.core.async.AsyncWorkspace;
import org.cdlib.cursive.pcdm.async.AsyncPcdmCollection;
import org.cdlib.cursive.pcdm.async.AsyncPcdmFile;... | cursive-test/src/main/java/org/cdlib/cursive/store/rx/AbstractAsyncStoreTest.java | 0.824321 | 0.467818 | AbstractAsyncStoreTest.java | starcoder |
package org.spongepowered.api.world.gen.populator;
import org.spongepowered.api.Sponge;
import org.spongepowered.api.block.BlockState;
import org.spongepowered.api.util.ResettableBuilder;
import org.spongepowered.api.util.weighted.VariableAmount;
import org.spongepowered.api.world.gen.Populator;
/**
* Represents a p... | src/main/java/org/spongepowered/api/world/gen/populator/EndIsland.java | 0.931882 | 0.474753 | EndIsland.java | starcoder |
package bayonet.math;
import java.util.List;
import java.util.function.Function;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import org.apache.commons.math3.stat.descriptive.SummaryStatistics;
import com.google.common.collect.Lists;
/**
* Computes the ESS based on sqrt(n) size batch estimat... | src/main/java/bayonet/math/EffectiveSampleSize.java | 0.874279 | 0.474388 | EffectiveSampleSize.java | starcoder |
package com.numericalmethod.suanshu.matrix.doubles.matrixtype;
import static com.numericalmethod.suanshu.datastructure.DimensionCheck.*;
import com.numericalmethod.suanshu.matrix.MatrixAccessException;
import com.numericalmethod.suanshu.matrix.doubles.Matrix;
import com.numericalmethod.suanshu.matrix.doubles.matrixtyp... | src/main/java/com/numericalmethod/suanshu/matrix/doubles/matrixtype/GivensMatrix.java | 0.914718 | 0.702514 | GivensMatrix.java | starcoder |
package urbachyannick.approxflow.trees;
import java.util.*;
import java.util.function.Function;
import java.util.stream.*;
public class Tree<Value> {
private List<Tree<Value>> subNodes;
private final Value value;
@FunctionalInterface
public interface SubordinateRelation<Value> {
boolean isSub... | src/urbachyannick/approxflow/trees/Tree.java | 0.895293 | 0.509825 | Tree.java | starcoder |
package com.facebook.redex.test.instr;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.IOException;
import java.util.Random;
import org.junit.Test;
import static org.fest.assertions.api.Assertions.*;
class E1 extends Error {}
class E2 extends Error {}
class ControlFlowTest {
Random ... | test/instr/ControlFlowTest.java | 0.677581 | 0.430985 | ControlFlowTest.java | starcoder |
public class BTree<T extends Comparable<T>> {
/** Root of the tree. */
protected Node<T> root;
/**
* Btree node. supports getting items/children at given indices and counts
* of items/children. Allows for setting child at given index. Should hold
* the invariant that getItemCount() + 1 == g... | hw7/BTree.java | 0.912472 | 0.420659 | BTree.java | starcoder |
package com.google.android.material.floatingactionbutton.transformation;
import static com.google.android.material.testutils.TestUtilsActions.setExpanded;
import static com.google.android.material.testutils.TestUtilsActions.waitUntilIdle;
import static android.support.test.espresso.Espresso.onView;
import static andro... | tests/javatests/com/google/android/material/floatingactionbutton/transformation/FabTransformationBehaviorTest.java | 0.80525 | 0.439206 | FabTransformationBehaviorTest.java | starcoder |
package com.graphhopper.util;
import com.graphhopper.util.shapes.BBox;
import com.graphhopper.util.shapes.GHPoint;
/**
* Calculates the distance of two points or one point and an edge on earth via haversine formula.
* Allows subclasses to implement less or more precise calculations.
* <p/>
* See http://en.wikiped... | core/src/main/java/com/graphhopper/util/DistanceCalc.java | 0.931166 | 0.570331 | DistanceCalc.java | starcoder |
package st.ggviario.house.model;
import st.jigahd.support.sql.SQLRow;
import java.util.Date;
import java.util.Map;
import java.util.UUID;
public class Unidade {
private UUID unidadeId;
private String unidadeNome;
private String unidadeCodigo;
private UnidadeEstado unidadeEstado;
private Date uni... | src/java/st/ggviario/house/model/Unidade.java | 0.594669 | 0.433682 | Unidade.java | starcoder |
package org.jpromise.patterns;
import org.jpromise.Promise;
import org.jpromise.PromiseManager;
import org.jpromise.functions.*;
import org.jpromise.functions.OnFulfilled2;
import org.jpromise.functions.OnFulfilled3;
import org.jpromise.functions.OnFulfilled4;
import org.jpromise.functions.OnFulfilled5;
import org.jpr... | patterns/src/main/java/org/jpromise/patterns/Pattern.java | 0.88796 | 0.432902 | Pattern.java | starcoder |
package com.hazelcast.internal.memory;
/**
* Extends {@link HeapMemoryAccessor} with concurrent operations.
*/
@SuppressWarnings("checkstyle:methodcount")
public interface ConcurrentHeapMemoryAccessor extends HeapMemoryAccessor {
/**
* Reads the boolean value as volatile from given object by its offset.
... | hazelcast/src/main/java/com/hazelcast/internal/memory/ConcurrentHeapMemoryAccessor.java | 0.944048 | 0.479016 | ConcurrentHeapMemoryAccessor.java | starcoder |
package com.tunepruner.fourwards.gui.archivedgui;
import javafx.collections.FXCollections;
import javafx.collections.ObservableMap;
import java.awt.*;
import static org.mockito.Mockito.mock;
public class Grid {
ObservableMap<Integer, Point> gridMap = FXCollections.observableHashMap();
public int currentDrag... | src/com/tunepruner/fourwards/gui/archivedgui/Grid.java | 0.724286 | 0.400251 | Grid.java | starcoder |
package com.edbert.library;
public final class R {
public static final class attr {
/** <p>Must be a dimension value, which is a floating point number appended with a unit such as "<code>14.5sp</code>".
Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred ... | gen/com/edbert/library/R.java | 0.77518 | 0.459197 | R.java | starcoder |
package ca.pfv.spmf.algorithms.sequentialpatterns.goKrimp;
/**
* SignTest class implements the standard Sign Test to compare two populations and test if
* they are sampled from the distributions with the same mean value
* <br/><br/>
*
* For more information please refer to the paper Mining Compressing Sequenti... | src/ca/pfv/spmf/algorithms/sequentialpatterns/goKrimp/SignTest.java | 0.821868 | 0.522811 | SignTest.java | starcoder |
package com.google.android.apps.forscience.whistlepunk;
import android.content.Context;
import android.content.res.Resources;
/**
* Formats elapsed time (in ms) to a short m:ss or h:mm:ss format.
* Can also format to tenths of a second using formatToTenths.
*/
// TODO: Switch to using JodaTime library?
public clas... | OpenScienceJournal/whistlepunk_library/src/main/java/com/google/android/apps/forscience/whistlepunk/ElapsedTimeAxisFormatter.java | 0.689933 | 0.507995 | ElapsedTimeAxisFormatter.java | starcoder |
package smile.interpolation;
import smile.math.Math;
import smile.math.rbf.GaussianRadialBasis;
import smile.math.rbf.RadialBasisFunction;
import smile.math.matrix.CholeskyDecomposition;
import smile.math.matrix.LUDecomposition;
/**
* Radial basis function interpolation is a popular method for the data points are
*... | interpolation/src/main/java/smile/interpolation/RBFInterpolation.java | 0.923674 | 0.753784 | RBFInterpolation.java | starcoder |
package Representation;
import util.AVL;
import util.No;
import util.Ponto;
/**
* Perceptually important points(PIP). The method considers each value of the
* data series as a point, and its order in which they read the x axis and the
* value contained to y, in a Cartesian plane. The algorithm starts considering... | src/Representation/PIP.java | 0.722233 | 0.77208 | PIP.java | starcoder |
package io.activej.cube;
import io.activej.aggregation.measure.Measure;
import io.activej.codegen.expression.Expression;
import io.activej.codegen.expression.Expressions;
import io.activej.codegen.util.Primitives;
import org.jetbrains.annotations.Nullable;
import java.util.*;
import static java.util.Collections.empt... | extra/cloud-lsmt-cube/src/main/java/io/activej/cube/ComputedMeasures.java | 0.90012 | 0.482185 | ComputedMeasures.java | starcoder |
package com.luminia.tradegems;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.LayerDrawable;
import android.graphics.drawable.ShapeDrawable;
import an... | src/com/luminia/tradegems/Background.java | 0.852168 | 0.40342 | Background.java | starcoder |
import java.util.*;
/**
* The main class that handles the entire network Has multiple attributes each
* with its own use
*/
public class NNImpl {
private ArrayList<Node> inputNodes; // list of the output layer nodes.
private ArrayList<Node> hiddenNodes; // list of the hidden layer nodes
priva... | Neural Network for Digit Recognition/NNImpl.java | 0.733833 | 0.614943 | NNImpl.java | starcoder |
package org.andstatus.app.net.social;
import android.content.Context;
import android.support.annotation.NonNull;
import org.andstatus.app.context.TestSuite;
import org.andstatus.app.data.DownloadStatus;
import org.andstatus.app.net.http.HttpReadResult;
import org.andstatus.app.net.social.Connection.ApiRoutineEnum;
im... | app/src/androidTest/java/org/andstatus/app/net/social/ConnectionGnuSocialTest.java | 0.63624 | 0.438424 | ConnectionGnuSocialTest.java | starcoder |
package edu.cornell.pserc.jpower.pf;
import cern.colt.matrix.tdcomplex.DComplexMatrix1D;
import cern.colt.matrix.tdcomplex.DComplexMatrix2D;
import cern.colt.matrix.tdcomplex.impl.SparseRCDComplexMatrix2D;
import static edu.emory.mathcs.utils.Utils.cfunc;
import static edu.emory.mathcs.utils.Utils.irange;
/**
* Com... | src/main/java/edu/cornell/pserc/jpower/pf/Djp_dSbus_dV.java | 0.842928 | 0.587411 | Djp_dSbus_dV.java | starcoder |
package com.opengamma.financial.convention;
import static com.opengamma.core.id.ExternalSchemes.bloombergTickerSecurityId;
import static com.opengamma.core.id.ExternalSchemes.tullettPrebonSecurityId;
import static com.opengamma.financial.convention.InMemoryConventionBundleMaster.simpleNameSecurityId;
import org.three... | projects/OG-Financial/src/main/java/com/opengamma/financial/convention/NZConventions.java | 0.601359 | 0.418994 | NZConventions.java | starcoder |
package io.jexxa.infrastructure.drivenadapterstrategy.persistence.objectstore;
import java.util.List;
/**
* Interface to search string based meta tags
*
* A note on NULL values:
* <ol>
* <li>Null values are supported </li>
* <li>When comparing values with a null value then a null value is treated always gre... | jexxa-core/src/main/java/io/jexxa/infrastructure/drivenadapterstrategy/persistence/objectstore/IStringQuery.java | 0.894144 | 0.468061 | IStringQuery.java | starcoder |
package frechet;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import utils.IntTriple;
import utils.Trajectory;
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in th... | src/frechet/TripleFrechetMatching.java | 0.78345 | 0.463444 | TripleFrechetMatching.java | starcoder |
package de.renew.refactoring.edit;
import de.renew.refactoring.match.Match;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* <p>Sorter for {@link Match} objects.</p>
*
* <p>The only public method {@... | root/prj/sol/projects/renew2.5source/renew2.5/src/Refactoring/src/de/renew/refactoring/edit/MatchSorter.java | 0.883977 | 0.476153 | MatchSorter.java | starcoder |
package com.strategicgains.util.date;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import java.text.ParseException;
import java.util.Calendar;
import java.util.Date;
import java.util.TimeZone;
import org.junit.Before;
import org.junit... | test/java/com/strategicgains/util/date/DateFormatProcessorTest.java | 0.835349 | 0.432243 | DateFormatProcessorTest.java | starcoder |
package com.github.naz013.awcalendar;
import android.graphics.Canvas;
import java.util.ArrayList;
import java.util.List;
import hirondelle.date4j.DateTime;
class MonthCell extends ContainerCell {
private List<WeekRow> mWeeks = new ArrayList<>();
private List<DayCell> mCells = new ArrayList<>();
privat... | awesome-calendar/src/main/java/com/github/naz013/awcalendar/MonthCell.java | 0.91161 | 0.485844 | MonthCell.java | starcoder |
package com.osi.gnats.api.environment;
import com.osi.gnats.airport.Airport;
import com.osi.gnats.api.BaseInterface;
public interface AirportInterface extends BaseInterface {
/**
* Get an Airport object instance by a given airport code.
* @param airport_code
* @return
*/
public Airport select_airport(Strin... | GNATS_Client/src/com/osi/gnats/api/environment/AirportInterface.java | 0.862569 | 0.451327 | AirportInterface.java | starcoder |
package org.moeaframework.util;
import java.util.Properties;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.moeaframework.core.Settings;
/**
* Tests the {@link TypedProperties} class.
*/
public class TypedPropertiesTest {
/**
* The ty... | test/org/moeaframework/util/TypedPropertiesTest.java | 0.834474 | 0.468061 | TypedPropertiesTest.java | starcoder |
package com.ericsson.ei.mongo;
import java.util.Arrays;
import java.util.List;
import java.util.function.Predicate;
import java.util.stream.Collectors;
import org.json.JSONArray;
import org.json.JSONObject;
public class MongoQueryBuilder implements MongoQuery {
private static final String OR = "$or";
privat... | src/main/java/com/ericsson/ei/mongo/MongoQueryBuilder.java | 0.895311 | 0.404213 | MongoQueryBuilder.java | starcoder |
package io.airbyte.integrations.standardtest.destination.comparator;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;
import com.fasterxml.jackson.databind.JsonNode;
import java.time.ZoneOffset;
import java.time.ZonedDateTime;
import java.time.for... | airbyte-integrations/bases/standard-destination-test/src/main/java/io/airbyte/integrations/standardtest/destination/comparator/AdvancedTestDataComparator.java | 0.920551 | 0.649846 | AdvancedTestDataComparator.java | starcoder |
package com.scurrilous.circe;
import java.nio.ByteBuffer;
/**
* Interface implemented by stateless hash functions with an output length
* greater than 4 bytes and less than or equal to 8 bytes.
*/
public interface StatelessLongHash extends StatelessHash {
/**
* Returns a new instance of stateful version ... | bookkeeper/circe-checksum/src/main/java/com/scurrilous/circe/StatelessLongHash.java | 0.927215 | 0.475484 | StatelessLongHash.java | starcoder |
package org.apache.spark.ml.clustering;
/**
* ExpectationAggregator computes the partial expectation results.
* <p>
* param: numFeatures The number of features.
* param: bcWeights The broadcast weights for each Gaussian distribution in the mixture.
* param: bcGaussians The broadcast array of Multivariate Gaussi... | mllib/target/java/org/apache/spark/ml/clustering/ExpectationAggregator.java | 0.9345 | 0.631438 | ExpectationAggregator.java | starcoder |
package io.tuhin.reactive.rxjava;
import rx.Observable;
import rx.functions.Func1;
/**
* @author <NAME>
* @since 2016
* <p>This class extends the basic methods that were defined in {@linkplain RXJavaBasics}
*/
public class RXJavaOperators {
public static void main(String[] args) {
transformDataUsingMap();... | src/main/java/io/tuhin/reactive/rxjava/RXJavaOperators.java | 0.898709 | 0.482002 | RXJavaOperators.java | starcoder |
package org.orekit.files.ccsds;
import java.util.ArrayList;
import java.util.List;
import org.orekit.errors.OrekitException;
import org.orekit.errors.OrekitMessages;
import org.orekit.time.AbsoluteDate;
import org.orekit.utils.IERSConventions;
/**
* The ODMFile (Orbit Data Message) class represents any of the three... | src/main/java/org/orekit/files/ccsds/ODMFile.java | 0.873647 | 0.497131 | ODMFile.java | starcoder |
package com.datastax.dse.driver.api.core.graph;
import com.datastax.oss.driver.api.core.type.reflect.GenericType;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.apache.tinkerpop.gremlin.process.traversal.Path;
import org.apache.tinkerpop.gremlin.structure.Edge;
import org.apache.tinkerpo... | core/src/main/java/com/datastax/dse/driver/api/core/graph/GraphNode.java | 0.914561 | 0.458773 | GraphNode.java | starcoder |
package mrghastien.thermocraft.util.math;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.FriendlyByteBuf;
import javax.annotation.Nonnull;
import java.util.Objects;
/**This represents a number with 64 bits for the integer part and 16 bits for the fractional part, thus taking 80 bits in memory.
*... | src/main/java/mrghastien/thermocraft/util/math/FixedPointNumber.java | 0.872822 | 0.550305 | FixedPointNumber.java | starcoder |
package org.jretty.util;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
/**
* {@link Comparator} implementation for {@link Ordered} objects, sorting
* by order value ascending, respectively by priority descending.
*
* <h3>Same Order Objects</h3>
* <p>Ob... | jretty-util-order/src/main/java/org/jretty/util/OrderComparator.java | 0.922813 | 0.455017 | OrderComparator.java | starcoder |
package blog.common;
import java.util.*;
/**
* A map where keys are mapped to non-empty Set objects. Has the same behavior
* as the standard Map interface, except that the value passed to
* <code>put</code> must be a Set; <code>get</code> returns an empty set instead
* of <code>null</code> when the given key is n... | src/main/java/blog/common/MultiMap.java | 0.861742 | 0.426501 | MultiMap.java | starcoder |
package gov.sandia.cognition.learning.algorithm.clustering.initializer;
import gov.sandia.cognition.learning.algorithm.clustering.cluster.CentroidCluster;
import gov.sandia.cognition.learning.function.distance.EuclideanDistanceMetric;
import gov.sandia.cognition.learning.algorithm.clustering.cluster.VectorMeanCentroid... | Components/LearningCore/Test/gov/sandia/cognition/learning/algorithm/clustering/initializer/GreedyClusterInitializerTest.java | 0.905396 | 0.676366 | GreedyClusterInitializerTest.java | starcoder |
package com.mpobjects.bdparsii.tokenizer;
/**
* Represents a single character read from a {@link LookaheadReader}.
* <p>
* Provides the value as well as an exact position of the character in the stream. Also some test methods are provided
* to determine the character class of the internal value.
*
* @see Lookahe... | src/main/java/com/mpobjects/bdparsii/tokenizer/Char.java | 0.955662 | 0.402099 | Char.java | starcoder |
package org.qcri.rheem.core.optimizer.costs;
import org.qcri.rheem.core.api.Configuration;
import org.qcri.rheem.core.api.exception.RheemException;
import org.qcri.rheem.core.optimizer.cardinality.CardinalityEstimate;
import java.util.Collection;
import java.util.LinkedList;
import java.util.function.Function;
import... | rheem-core/src/main/java/org/qcri/rheem/core/optimizer/costs/NestableLoadProfileEstimator.java | 0.957952 | 0.52616 | NestableLoadProfileEstimator.java | starcoder |
package com.thenakliman.ifs;
import java.util.function.Function;
import java.util.function.Supplier;
public final class NullTernary {
interface IElse<T, R> {
R elseValue(final R value);
R elseMap(final Function<T, R> function);
<X extends Throwable> R elseThrow(final Supplier<? extends... | src/main/java/com/thenakliman/ifs/NullTernary.java | 0.903257 | 0.595198 | NullTernary.java | starcoder |
package com.ardor3d.extension.ui.util;
/**
* This class is patterned after awt's {@link java.awt.Insets Insets} class. It describes the margins on four sides of a
* rectangular area and is the foundation of our UIBorder class.
*/
public class Insets {
/**
* 0, 0, 0, 0
*/
public final static Inset... | ardor3d-ui/src/main/java/com/ardor3d/extension/ui/util/Insets.java | 0.963592 | 0.45847 | Insets.java | starcoder |
package org.geotools.filter;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.geotools.factory.CommonFactoryFinder;
import org.opengis.filter.expression.Function;
import org.opengis.filter.Filter;
/**
* A utility class for {@link org.geotools.filter.FilterCapabilities} that assi... | sldparser/src/main/geotools/filter/FilterNameTypeMapping.java | 0.773815 | 0.442275 | FilterNameTypeMapping.java | starcoder |
package com.hwloser;
import com.google.common.collect.HashMultiset;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Random;
public class TestMultiSet {
public static void main(String[] args) {
multiSetNotEquals();
... | jvm_demo/java/guava/src/main/java/com/hwloser/TestMultiSet.java | 0.814385 | 0.472075 | TestMultiSet.java | starcoder |
package fr.nolwenn.marsRoverKata;
public final class Rover {
private final Position position;
private final Heading heading;
private Detector detector;
public Rover(Position position, Heading heading, Space space) {
this.position = position;
this.heading = heading;
this.detector = new... | src/main/java/fr/nolwenn/marsRoverKata/Rover.java | 0.833866 | 0.490236 | Rover.java | starcoder |
package org.springframework.cloud.dataflow.completion;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import org.springframework.cloud.dataflow.core.StreamDefinition;
import org.springframework.util.Assert;
/**
* A recovery strategy that will trigger if the ... | spring-cloud-dataflow-completion/src/main/java/org/springframework/cloud/dataflow/completion/StacktraceFingerprintingRecoveryStrategy.java | 0.842053 | 0.409457 | StacktraceFingerprintingRecoveryStrategy.java | starcoder |
package com.softsynth.math;
/**
* Miscellaneous math functions useful in Audio
*
* @author (C) 1998 <NAME>
*/
public class AudioMath {
// use scalar to convert natural log to log_base_10
private final static double a2dScalar = 20.0 / Math.log(10.0);
public static final int CONCERT_A_PITCH = 69;
pub... | src/main/java/com/softsynth/math/AudioMath.java | 0.955889 | 0.493531 | AudioMath.java | starcoder |
package org.batfish.common.bdd;
import static com.google.common.base.Preconditions.checkArgument;
import com.google.common.collect.ImmutableList;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import javax.annotation.Nonnull;
import net.sf.javabdd.BDD;
import net.sf.javabdd.BDDException;
i... | projects/batfish-common-protocol/src/main/java/org/batfish/common/bdd/BDDInteger.java | 0.81457 | 0.411879 | BDDInteger.java | starcoder |
package com.opengamma.analytics.financial.equity.variance;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang.Validate;
import com.google.common.collect.Lists;
import com.opengamma.analytics.financial.equity.DerivativeSensitivityCalculator;
import com.opengamma.anal... | src/com/opengamma/analytics/financial/equity/variance/VarianceSwapSensitivityCalculator.java | 0.956715 | 0.749064 | VarianceSwapSensitivityCalculator.java | starcoder |
package com.mccalv;
import java.util.Random;
/**
*
* A simple Sudoku Matrix generator. It has utilities to generate a matrix of
* the following type or a matrix with
*
* <pre>
* 2 | 3 | 4 5 | 7 | 8 9 | 1 | 6
* 5 | 7 | 8 9 | 1 | 6 2 | 3 | 4
* 9 | 1 | 6 2 | 3 | 4 5 | 7 | 8
*
* 3 | 4 | 5 7 | ... | src/main/java/com/mccalv/SudokuGenerator.java | 0.850173 | 0.456107 | SudokuGenerator.java | starcoder |
package org.apache.commons.math3.geometry.spherical.twod;
import java.util.ArrayList;
import java.util.List;
import org.apache.commons.math3.exception.MathInternalError;
import org.apache.commons.math3.geometry.euclidean.threed.Vector3D;
import org.apache.commons.math3.geometry.partitioning.BSPTree;
import org.apache.... | src/main/java/org/apache/commons/math3/geometry/spherical/twod/PropertiesComputer.java | 0.937455 | 0.48182 | PropertiesComputer.java | starcoder |
package org.frost.math.bounding;
import java.util.ArrayList;
import java.util.List;
import org.frost.math.FastMath;
import org.frost.math.ray.Ray3f;
import org.frost.math.vector.Vector3f;
/**
* A bounding box is used to test intersections, ray casts and to check if one
* volume contains another one.
*
* @author <... | src/org/frost/math/bounding/BoundingBox.java | 0.948953 | 0.603026 | BoundingBox.java | starcoder |
package org.artrev.workshop.fp.part4.exercise3;
/*
-- Everything Memoized! --
In the previous exercise we managed to memoize the `Supplier`, can we do the
same with the `Function1` and `Function2` types?
The interface `Supplier<A>` is just a `Function1<Void, A>` in disguise. Thus
it should be easy to chang... | java/exercises/src/main/java/org/artrev/workshop/fp/part4/exercise3/Exercise3.java | 0.81593 | 0.738198 | Exercise3.java | starcoder |
package com.numericalmethod.suanshu.matrix.doubles.matrixtype;
import static com.numericalmethod.suanshu.datastructure.DimensionCheck.*;
import com.numericalmethod.suanshu.matrix.MatrixAccessException;
import com.numericalmethod.suanshu.matrix.doubles.AreMatrices;
import com.numericalmethod.suanshu.matrix.doubles.Matr... | src/main/java/com/numericalmethod/suanshu/matrix/doubles/matrixtype/PermutationMatrix.java | 0.94014 | 0.694066 | PermutationMatrix.java | starcoder |
package us.ihmc.robotics.math.filters;
import us.ihmc.commons.MathTools;
import us.ihmc.yoVariables.registry.YoVariableRegistry;
import us.ihmc.yoVariables.variable.YoBoolean;
import us.ihmc.yoVariables.variable.YoDouble;
public class JerkLimitedYoVariable extends YoDouble
{
private final double dt;
private fi... | ihmc-robotics-toolkit/src/main/java/us/ihmc/robotics/math/filters/JerkLimitedYoVariable.java | 0.912482 | 0.453988 | JerkLimitedYoVariable.java | starcoder |
package sketch.compiler.ast.core.typs;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Map.Entry;
import java.util.Set;
import java.util.Vector;
import sketch.compiler.ast.core.Annotation;
import sketch.compiler.ast.core.FEContext;
import ske... | src/main/java/sketch/compiler/ast/core/typs/StructDef.java | 0.656988 | 0.492981 | StructDef.java | starcoder |
package org.apache.sysds.runtime.compress.colgroup;
import org.apache.sysds.runtime.data.SparseBlock;
import org.apache.sysds.runtime.functionobjects.ValueFunction;
import org.apache.sysds.runtime.matrix.data.MatrixBlock;
import org.apache.sysds.runtime.matrix.operators.BinaryOperator;
public class ColGroupUtils {
... | src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupUtils.java | 0.66356 | 0.457985 | ColGroupUtils.java | starcoder |
package cn.edu.fudan.mmdb.isax.index;
import cn.edu.fudan.mmdb.isax.ISAXUtils;
import cn.edu.fudan.mmdb.isax.Sequence;
import cn.edu.fudan.mmdb.timeseries.TSException;
import cn.edu.fudan.mmdb.timeseries.Timeseries;
/**
* Implements iSAX indexing
*
*
* Search
*
* The method of approximation is derived from t... | src/cn/edu/fudan/mmdb/isax/index/iSAXIndex.java | 0.672439 | 0.584271 | iSAXIndex.java | starcoder |
package com.bankdata;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import com.bankdata.models.DataModel;
public class Operations {
private ArrayList<DataModel> data = new ArrayList<DataModel>();
private ArrayList<DataModel> allData = new ArrayList... | bank-marketing-data-insights-java/src/com/bankdata/Operations.java | 0.520496 | 0.428114 | Operations.java | starcoder |
package com.sucy.skill.api.target;
import com.google.common.base.Objects;
import org.bukkit.Location;
import org.bukkit.util.Vector;
/**
* Represents an axix-aligned bounding box.
*
* @author Kristian
*/
public class AABB {
public static class Vec3D {
/**
* Point with the coordinate (1, 1, 1)... | src/main/java/com/sucy/skill/api/target/AABB.java | 0.957017 | 0.544983 | AABB.java | starcoder |
package com.opengamma.masterdb.convention;
import java.util.EnumMap;
import com.opengamma.core.convention.ConventionType;
import com.opengamma.master.convention.ConventionDocument;
import com.opengamma.master.convention.ConventionHistoryRequest;
import com.opengamma.master.convention.ConventionHistoryResult;
import c... | projects/OG-MasterDB/src/main/java/com/opengamma/masterdb/convention/DbConventionBeanMaster.java | 0.858955 | 0.440469 | DbConventionBeanMaster.java | starcoder |
package io.github.astrapi69.date;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.util.Locale;
/**
* Utility class for the use of Date and Calendar object.
*
* @version 1.0
* @author <NAME>
*/
public final ... | src/main/java/io/github/astrapi69/date/ParseDateExtensions.java | 0.869618 | 0.511839 | ParseDateExtensions.java | starcoder |
package org.openimaj.math.matrix;
import Jama.CholeskyDecomposition;
import Jama.Matrix;
/**
* Cholesky Update and Downdate
*
* @author <NAME> (<EMAIL>)
*/
public class UpdateableCholeskyDecomposition extends CholeskyDecomposition {
/**
*
*/
private static final long serialVersionUID = -74563779549675214... | core/core-math/src/main/java/org/openimaj/math/matrix/UpdateableCholeskyDecomposition.java | 0.724773 | 0.412767 | UpdateableCholeskyDecomposition.java | starcoder |
package com.numericalmethod.suanshu.optimization.unconstrained;
import com.numericalmethod.suanshu.algorithm.iterative.IterativeMethod;
import com.numericalmethod.suanshu.analysis.function.matrix.RntoMatrix;
import com.numericalmethod.suanshu.analysis.function.rn2r1.RealScalarFunction;
import com.numericalmethod.suans... | src/main/java/com/numericalmethod/suanshu/optimization/unconstrained/MultivariateMaximizer.java | 0.946892 | 0.536191 | MultivariateMaximizer.java | starcoder |
package fr.vergne.datamanager;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.Map;
import java.util.Map.Entry;
import java.util.logging.Logger;
import fr.vergne.collection.MultiMap;
import fr.vergne.collection.i... | datamanager-core/src/main/java/fr/vergne/datamanager/DataManager.java | 0.775435 | 0.567997 | DataManager.java | starcoder |
package boofcv.alg.shapes.ellipse;
import boofcv.abst.filter.binary.BinaryContourFinder;
import boofcv.alg.filter.binary.ContourPacked;
import boofcv.factory.filter.binary.FactoryBinaryContourFinder;
import boofcv.struct.ConnectRule;
import boofcv.struct.distort.PixelTransform2_F32;
import boofcv.struct.image.GrayS32;... | main/boofcv-feature/src/main/java/boofcv/alg/shapes/ellipse/BinaryEllipseDetectorPixel.java | 0.887266 | 0.57072 | BinaryEllipseDetectorPixel.java | starcoder |
package org.tensorflow.op.sparse;
import java.util.Arrays;
import org.tensorflow.GraphOperation;
import org.tensorflow.Operand;
import org.tensorflow.Operation;
import org.tensorflow.OperationBuilder;
import org.tensorflow.Output;
import org.tensorflow.op.Operands;
import org.tensorflow.op.RawOp;
import org.tensorflo... | tensorflow-core/tensorflow-core-api/src/gen/java/org/tensorflow/op/sparse/DeserializeSparse.java | 0.92612 | 0.599427 | DeserializeSparse.java | starcoder |
package com.linecorp.armeria.server;
import static java.util.Objects.requireNonNull;
import java.util.Optional;
import java.util.function.Function;
/**
* Handles a request received by a {@link Server}. A {@link Service} is composed of:
* <ul>
* <li>{@link ServiceCodec} - decodes the content of a request into an... | src/main/java/com/linecorp/armeria/server/Service.java | 0.958138 | 0.441613 | Service.java | starcoder |
package au.gov.aims.ereefs.bean.metadata;
import org.joda.time.Period;
import java.util.Comparator;
/**
* Comparator used to order Joda time Period objects.
* It's approximate but precise enough in the context of eReefs.
* It makes the following assumptions, for simplicity:
* <ul>
* <li>A month is 30 days</li... | src/main/java/au/gov/aims/ereefs/bean/metadata/PeriodComparator.java | 0.920106 | 0.533154 | PeriodComparator.java | starcoder |
package com.diguiet.adventofcode2021.day5;
import com.diguiet.adventofcode2021.utils.ResourceForDay;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
import java.util.List;
@Slf4j
public class Day5 {
private static final int DAY = 5;
@SneakyThrows
public static void main(String[] args) {
... | src/main/java/com/diguiet/adventofcode2021/day5/Day5.java | 0.61682 | 0.407451 | Day5.java | starcoder |
package org.qi4j.functional;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Map;
/**
* Utility functions. Combine these with methods in Iterables, for example. See FunctionsTest for usages.
*/
public final class Functions
{
public static <A,B,C> Function2<Function<? super B,C>,Function<... | functional/src/main/java/org/qi4j/functional/Functions.java | 0.925474 | 0.445891 | Functions.java | starcoder |
package org.elasticsearch.search.aggregations.metrics.percentiles.tdigest;
import com.google.common.primitives.Longs;
import org.apache.lucene.util.ArrayUtil;
import org.apache.lucene.util.RamUsageEstimator;
import java.util.Arrays;
/** Specialized {@link RedBlackTree} where each node stores aggregated data for its ... | src/main/java/org/elasticsearch/search/aggregations/metrics/percentiles/tdigest/GroupRedBlackTree.java | 0.827863 | 0.421135 | GroupRedBlackTree.java | starcoder |
package io.opentelemetry.sdk.metrics.internal.exemplar;
import io.opentelemetry.api.common.Attributes;
import io.opentelemetry.context.Context;
import io.opentelemetry.sdk.common.Clock;
import io.opentelemetry.sdk.metrics.data.DoubleExemplarData;
import io.opentelemetry.sdk.metrics.data.ExemplarData;
import io.opentel... | sdk/metrics/src/main/java/io/opentelemetry/sdk/metrics/internal/exemplar/ExemplarReservoir.java | 0.908535 | 0.577495 | ExemplarReservoir.java | starcoder |
package util;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.assertFalse;
import java.util.ArrayList;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeAll;
import org.juni... | unitTests/util/TestArrayUtils.java | 0.799247 | 0.582729 | TestArrayUtils.java | starcoder |
package com.carvalab.tubble;
import com.badlogic.gdx.graphics.Camera;
import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.physics.box2d.Box2DDebugRenderer;
import com.badlogic.gdx.physics.box2d.FixtureDef;
import com.badlogic.gdx.physics.box2d.World;
/**
* A physics utility class that helps handeling Box2d... | core/src/com/carvalab/tubble/Physics.java | 0.882244 | 0.590307 | Physics.java | starcoder |
package com.github.miachm.SODS.spreadsheet;
import org.testng.annotations.Test;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import static org.testng.Assert.assertTrue;
import static org.testng.AssertJUnit.assertEquals;
import static org.testng.AssertJUnit.assertNotNull;
import static ... | tests/com/github/miachm/SODS/spreadsheet/SheetTest.java | 0.856197 | 0.666334 | SheetTest.java | starcoder |
package botenanna.intentions;
import botenanna.math.Vector3;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class IntentionFunctionArriveAtPointAtTimeTest {
@Test
public void calculateWorkValue01(){
Vector3 point = new Vector3(1... | java/tst/botenanna/intentions/IntentionFunctionArriveAtPointAtTimeTest.java | 0.66769 | 0.73295 | IntentionFunctionArriveAtPointAtTimeTest.java | starcoder |
package io.vertigo.quarto.exporter.model;
import java.util.HashMap;
import java.util.Map;
import io.vertigo.core.lang.Assertion;
import io.vertigo.datamodel.smarttype.SmartTypeManager;
import io.vertigo.datamodel.structure.definitions.DtField;
import io.vertigo.datamodel.structure.model.DtList;
import io.vertigo.data... | vertigo-quarto/src/main/java/io/vertigo/quarto/exporter/model/ExportHelper.java | 0.551091 | 0.427456 | ExportHelper.java | starcoder |
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