And as most of the execution time is taken by actual work (instead of waiting), and the work in a computer is done by a <abbr title="Central Processing Unit">CPU</abbr>, they call these problems "CPU bound".

---

Common examples of CPU bound operations are things that require complex math processing.

For example:

* **Audio** or **image processing**.

import org.codelibs.fess.helper.CoordinatorHelper.InstanceInfo;
import org.codelibs.fess.helper.CoordinatorHelper.OperationInfo;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class CoordinatorHelperTest extends UnitFessTestCase {

import java.util.Set;
import java.util.SortedSet;
import javax.annotation.CheckForNull;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;
import org.jspecify.annotations.Nullable;

/**
 * Unit test for {@link NullPointerTester}.
 *
 * @author Kevin Bourrillion
 * @author Mick Killianey
 */
@SuppressWarnings({
  "CheckReturnValue",

Et comme la plupart du temps d'exécution est pris par du « vrai » travail (et non de l'attente), et que le travail dans un ordinateur est fait par un <abbr title="Central Processing Unit - Unité centrale de traitement">CPU</abbr>, ce sont des problèmes dits « CPU bound ».

---

Des exemples communs d'opérations « CPU bound » sont les procédés qui requièrent des traitements mathématiques complexes.

import org.opensearch.action.support.WriteRequest.RefreshPolicy;
import org.opensearch.action.support.clustermanager.AcknowledgedResponse;
import org.opensearch.cluster.metadata.MappingMetadata;
import org.opensearch.common.unit.TimeValue;
import org.opensearch.common.xcontent.XContentType;
import org.opensearch.core.rest.RestStatus;
import org.opensearch.core.xcontent.XContentBuilder;
import org.opensearch.index.IndexNotFoundException;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Unit test for {@link MinMaxPriorityQueue}.
 *
 * @author Alexei Stolboushkin
 * @author Sverre Sundsdal
 */
@GwtCompatible
@NullMarked
public class MinMaxPriorityQueueTest extends TestCase {

import java.util.SortedMap;
import java.util.SortedSet;
import java.util.TreeSet;
import junit.framework.TestCase;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Unit test for {@code Multimaps}.
 *
 * @author Jared Levy
 */
@GwtCompatible
@NullMarked
public class MultimapsTest extends TestCase {

  private static final Comparator<Integer> INT_COMPARATOR =

import org.codelibs.fess.query.TermQueryCommand;
import org.codelibs.fess.query.TermRangeQueryCommand;
import org.codelibs.fess.query.WildcardQueryCommand;
import org.codelibs.fess.query.parser.QueryParser;
import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.util.DfTypeUtil;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;
import org.opensearch.index.query.BoolQueryBuilder;

HSPLkotlin/UNINITIALIZED_VALUE;-><clinit>()V
HSPLkotlin/UNINITIALIZED_VALUE;-><init>()V
HSPLkotlin/Unit;-><clinit>()V
HSPLkotlin/Unit;-><init>()V
HSPLkotlin/collections/AbstractCollection;-><init>()V
HSPLkotlin/collections/AbstractList;-><init>()V
HSPLkotlin/collections/AbstractMutableList;-><init>()V

import java.util.Set;
import java.util.SortedSet;
import junit.framework.AssertionFailedError;
import junit.framework.TestCase;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Unit test for {@code Iterables}.
 *
 * @author Kevin Bourrillion
 * @author Jared Levy
 */
@GwtCompatible
@NullMarked
public class IterablesTest extends TestCase {

  public void testSize0() {