public code v1

plugins/afryca.behavior.standard_with_adverse/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

plugins/afryca.behavior.standard_with_adverse/.gitignore

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+/bin

plugins/afryca.behavior.standard_with_adverse/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>afryca.behavior.standard_with_adverse</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

plugins/afryca.behavior.standard_with_adverse/.settings/org.eclipse.core.resources.prefs

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+eclipse.preferences.version=1
+encoding/<project>=UTF-8

plugins/afryca.behavior.standard_with_adverse/.settings/org.eclipse.core.runtime.prefs

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+eclipse.preferences.version=1
+line.separator=\n

plugins/afryca.behavior.standard_with_adverse/.settings/org.eclipse.jdt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8

plugins/afryca.behavior.standard_with_adverse/.settings/org.eclipse.m2e.core.prefs

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+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1

plugins/afryca.behavior.standard_with_adverse/META-INF/MANIFEST.MF

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+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %Bundle-Name
+Bundle-SymbolicName: afryca.behavior.standard_with_adverse;singleton:=true
+Bundle-Version: 1.0.0.qualifier
+Bundle-Vendor: %Bundle-Vendor
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Require-Bundle: afryca.behavior,
+ afryca.ase,
+ javax.inject,
+ org.eclipse.core.runtime,
+ org.eclipse.e4.core.di
+Automatic-Module-Name: afryca.behavior.standard_with_adverse

plugins/afryca.behavior.standard_with_adverse/OSGI-INF/l10n/bundle.properties

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+#Properties file for afryca.behavior.standard_with_adverse
+afryca.behavior.standard-with-adverse.description = Standard behavior with adverse
+afryca.behavior.standard-with-adverse.name = Standard with adverse
+afryca.behavior.standard-with-adverse.parameter.p.description = Probability of accepting a change recommendation
+afryca.behavior.standard-with-adverse.parameter.c.description = Probability of adverse behavior when receiving a advise
+afryca.behavior.standard-with-adverse.parameter.mu.description = Average degree of change on an assessment
+afryca.behavior.standard-with-adverse.parameter.size.description  = Range of possible degrees of change around the average
+afryca.behavior.standard-with-adverse.parameter.fix.description = Fix degree of change (set with mu parameter) when the value is 1
+Bundle-Vendor = Sinbad\u00B2
+Bundle-Name = Standard with adverse

plugins/afryca.behavior.standard_with_adverse/OSGI-INF/l10n/bundle_es.properties

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+#Archivo de propiedades para afryca.behavior.standard_with_adverse
+afryca.behavior.standard-with-adverse.description = Comportamiento estándar con adverso
+afryca.behavior.standard-with-adverse.name = Estándar con adverso
+afryca.behavior.standard-with-adverse.parameter.p.description = Probabilidad de aceptar una recomendación de cambiar
+afryca.behavior.standard-with-adverse.parameter.c.description = Probabilidad de un comportamiento adverso al recibir una recomendación
+afryca.behavior.standard-with-adverse.parameter.mu.description = Grado medio de cambio en una valoración
+afryca.behavior.standard-with-adverse.parameter.size.description  = Rango de posibles grados de cambio alrededor de la media
+afryca.behavior.standard-with-adverse.parameter.fix.description = Fija el grado de cambio (asignar con el parámetro mu) cuando el valor es 1
+Bundle-Vendor = Sinbad\u00B2
+Bundle-Name = Standard with adverse

plugins/afryca.behavior.standard_with_adverse/build.properties

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+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .,\
+               plugin.xml,\
+               OSGI-INF/

plugins/afryca.behavior.standard_with_adverse/plugin.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.4"?>
+<plugin>
+   <extension
+         point="afryca.behavior">
+      <Behavior
+            Behavior="afryca.behavior.StandardWithAdverse"
+            description="%afryca.behavior.standard-with-adverse.description"
+            id="afryca.behavior.standard_with_adverse"
+            name="%afryca.behavior.standard-with-adverse.name">
+         <Parameter
+               default_value="0.5"
+               description="%afryca.behavior.standard-with-adverse.parameter.p.description"
+               id="p"
+               lower_limit="0"
+               type="Float"
+               upper_limit="1">
+         </Parameter>
+         <Parameter
+               default_value="0.25"
+               description="%afryca.behavior.standard-with-adverse.parameter.c.description"
+               id="c"
+               lower_limit="0"
+               type="Float"
+               upper_limit="1">
+         </Parameter>
+         <Parameter
+               default_value="0.05"
+               description="%afryca.behavior.standard-with-adverse.parameter.mu.description"
+               id="mu"
+               lower_limit="0"
+               type="Float"
+               upper_limit="1">
+         </Parameter>
+         <Parameter
+               default_value="0.2"
+               description="%afryca.behavior.standard-with-adverse.parameter.size.description"
+               id="size"
+               lower_limit="0"
+               type="Float">
+         </Parameter>
+         <Parameter
+               default_value="0"
+               description="%afryca.behavior.standard-with-adverse.parameter.fix.description"
+               id="fix"
+               lower_limit="0"
+               type="Integer"
+               upper_limit="1">
+         </Parameter>
+      </Behavior>
+   </extension>
+
+</plugin>

plugins/afryca.behavior.standard_with_adverse/src/afryca/behavior/StandardWithAdverse.java

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+package afryca.behavior;
+
+import java.util.Arrays;
+import java.util.PrimitiveIterator.OfDouble;
+
+import javax.inject.Inject;
+import javax.inject.Named;
+
+import org.eclipse.e4.core.di.annotations.Optional;
+
+/**
+ * Standard with adverse behavior
+ * 
+ * @author Sinbad²
+ * @version 3.0
+ */
+public class StandardWithAdverse extends Behavior {
+
+	public static final String ID = "afryca.behavior.standard_with_adverse"; //$NON-NLS-1$
+
+	private static final float ACCEPT_CHANGE = 1f;
+
+	private static final int NEUTRAL_ATTITUDE = 0;
+	private static final int FAVORABLE_ATTITUDE = 1;
+	private static final int ADVERSE_ATTITUDE = -FAVORABLE_ATTITUDE;
+
+	public static final String P = "p"; //$NON-NLS-1$
+	public static final String C = "c"; //$NON-NLS-1$
+	public static final String MU = "mu"; //$NON-NLS-1$
+	public static final String SIZE = "size"; //$NON-NLS-1$
+	public static final String FIX = "fix"; //$NON-NLS-1$
+
+	@Inject
+	@Optional
+	@Named(P)
+	private float p;
+
+	@Inject
+	@Optional
+	@Named(C)
+	private float c;
+
+	@Inject
+	@Optional
+	@Named(MU)
+	private float mu;
+
+	@Inject
+	@Optional
+	@Named(SIZE)
+	private float size;
+	
+	@Inject
+	@Optional
+	@Named(FIX)
+	private float fix;
+
+	private float normalizedMu;
+	private float normalizedSize;
+	private float upperLimit;
+
+	@Override
+	public double[] getNChanges(int numberOfChanges) {
+		normalizeParameters();
+		double[] behaviorsTowardChange = getBehaviorsTowardChange(numberOfChanges);
+		double[] behaviorsTowardAdverseChange = getBehaviorsTowardAdverseChange(behaviorsTowardChange);
+		double[] favorableChanges = getChanges(behaviorsTowardChange);
+		double[] adverseChanges = getChanges(behaviorsTowardAdverseChange);
+		int[] attitudes = computeAttitudes(behaviorsTowardChange, behaviorsTowardAdverseChange);
+		return assignChangesBasedOnAttitudes(attitudes, favorableChanges, adverseChanges);
+	}
+
+	private double[] getBehaviorsTowardChange(int numberOfChanges) {
+		return getNChangesFromCache(
+				"rbinom(1," + p + ")", //$NON-NLS-1$ //$NON-NLS-2$
+				numberOfChanges,
+				(n) -> (Double[]) aseService
+						.createFragmentBuilder()
+						.putVariable("n", n) //$NON-NLS-1$
+						.putVariable("size", 1) //$NON-NLS-1$
+						.putVariable("probability", p) //$NON-NLS-1$
+						.setCode("behavior.rbinom(n, size, probability)") //$NON-NLS-1$
+						.setOutputType("java.lang.Double[]") //$NON-NLS-1$
+						.eval()
+						.getResult());
+	}
+
+	private double[] getBehaviorsTowardAdverseChange(double[] behaviorsTowardChange) {
+		return getNChangesFromCache(
+				"rbinom(1," + c + ")", //$NON-NLS-1$ //$NON-NLS-2$
+				behaviorsTowardChange.length - (int) Arrays.stream(behaviorsTowardChange).filter(this::accept).count(),
+				(n) -> (Double[]) aseService
+						.createFragmentBuilder()
+						.putVariable("n", n) //$NON-NLS-1$
+						.putVariable("size", 1) //$NON-NLS-1$
+						.putVariable("probability", c) //$NON-NLS-1$
+						.setCode("behavior.rbinom(n, size, probability)") //$NON-NLS-1$
+						.setOutputType("java.lang.Double[]") //$NON-NLS-1$
+						.eval()
+						.getResult());
+	}
+
+	private boolean accept(double attitude) {
+		return (attitude == ACCEPT_CHANGE);
+	}
+
+	private int[] computeAttitudes(double[] favorable, double[] notFavorable) {
+		OfDouble iterator = Arrays.stream(notFavorable).iterator();
+		return Arrays
+				.stream(favorable)
+				.mapToInt(attitude -> computeAttitude(attitude, iterator))
+				.toArray();
+	}
+
+	private int computeAttitude(double favorableAttitude, OfDouble iteratorOfAdverseAttitudes) {
+		return (favorableAttitude == ACCEPT_CHANGE)
+				? FAVORABLE_ATTITUDE
+				: ((iteratorOfAdverseAttitudes.next() == ACCEPT_CHANGE)
+						? ADVERSE_ATTITUDE
+						: NEUTRAL_ATTITUDE);
+	}
+
+	private double[] getChanges(double[] behaviors) {
+		if(fix == 0) {
+			return getNChangesFromCache(
+					"rnbinom(" + normalizedMu + "," + normalizedSize + ")", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+					(int) Arrays
+							.stream(behaviors)
+							.filter(this::accept)
+							.count(),
+					(n) -> (Double[]) aseService
+							.createFragmentBuilder()
+							.putVariable("n", n) //$NON-NLS-1$
+							.putVariable("mu", normalizedMu) //$NON-NLS-1$
+							.putVariable("size", normalizedSize) //$NON-NLS-1$
+							.setCode("behavior.rnbinom(n, mu, size)") //$NON-NLS-1$
+							.setOutputType("java.lang.Double[]") //$NON-NLS-1$
+							.eval()
+							.getResult());
+		} else {
+			double[] changes = new double[(int) Arrays.stream(behaviors).filter(this::accept).count()];
+			for(int c = 0; c < changes.length; c++) {
+				changes[c] = normalizedMu;
+			}
+			return changes;
+		}
+	}
+
+	private double[] assignChangesBasedOnAttitudes(int[] attitudes, double[] favorable, double[] notFavorable) {
+		OfDouble favorableIterator = Arrays.stream(favorable).iterator();
+		OfDouble notFavorableIterator = Arrays.stream(notFavorable).iterator();
+		return Arrays
+				.stream(attitudes)
+				.mapToDouble(attitude -> computeChange(attitude, favorableIterator, notFavorableIterator))
+				.toArray();
+	}
+
+	private double computeChange(
+			int attitude,
+			OfDouble iteratorOfFavorableChanges,
+			OfDouble iteratorOfNotFavorableChanges) {
+		switch (attitude) {
+		case FAVORABLE_ATTITUDE:
+			return iteratorOfFavorableChanges.next() / 100d;
+		case ADVERSE_ATTITUDE:
+			return -(iteratorOfNotFavorableChanges.next() / 100d);
+
+		default:
+			return 0;
+		}
+	}
+
+	private void normalizeParameters() {
+		normalizedMu = mu * 100f;
+		normalizedSize = size * 100f;
+		upperLimit = normalizedMu + (normalizedSize / 2f);
+		if (upperLimit > 100f) {
+			upperLimit = 100f;
+		}
+	}
+
+}

plugins/afryca.behavior.standard_with_adverse/target/MANIFEST.MF

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+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %Bundle-Name
+Bundle-SymbolicName: afryca.behavior.standard_with_adverse;singleton:=tr
+ ue
+Bundle-Version: 1.0.0.202101221157
+Bundle-Vendor: %Bundle-Vendor
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Require-Bundle: afryca.behavior,afryca.ase,javax.inject,org.eclipse.core
+ .runtime,org.eclipse.e4.core.di
+Automatic-Module-Name: afryca.behavior.standard_with_adverse
+

plugins/afryca.behavior.standard_with_adverse/target/local-artifacts.properties

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+#Fri Jan 22 13:00:44 CET 2021
+artifact.main=C\:\\Users\\\u00C1lvaro\\Workspaces\\afryca_2020\\afryca\\plugins\\afryca.behavior.standard_with_adverse\\target\\afryca.behavior.standard_with_adverse-1.0.0-SNAPSHOT.jar
+artifact.attached.p2artifacts=C\:\\Users\\\u00C1lvaro\\Workspaces\\afryca_2020\\afryca\\plugins\\afryca.behavior.standard_with_adverse\\target\\p2artifacts.xml
+artifact.attached.p2metadata=C\:\\Users\\\u00C1lvaro\\Workspaces\\afryca_2020\\afryca\\plugins\\afryca.behavior.standard_with_adverse\\target\\p2content.xml

plugins/afryca.behavior.standard_with_adverse/target/maven-archiver/pom.properties

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+artifactId=afryca.behavior.standard_with_adverse
+groupId=afryca.group
+version=1.0.0-SNAPSHOT

plugins/afryca.behavior.standard_with_adverse/target/p2artifacts.xml

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+<?xml version='1.0' encoding='UTF-8'?>
+<?artifactRepository version='1.1.0'?>
+<artifacts size='1'>
+  <artifact classifier='osgi.bundle' id='afryca.behavior.standard_with_adverse' version='1.0.0.202101221157'>
+    <properties size='5'>
+      <property name='artifact.size' value='7068'/>
+      <property name='download.size' value='7068'/>
+      <property name='maven-groupId' value='afryca.group'/>
+      <property name='maven-artifactId' value='afryca.behavior.standard_with_adverse'/>
+      <property name='maven-version' value='1.0.0-SNAPSHOT'/>
+    </properties>
+  </artifact>
+</artifacts>

plugins/afryca.behavior.standard_with_adverse/target/p2content.xml

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+<?xml version='1.0' encoding='UTF-8'?>
+<units size='1'>
+  <unit id='afryca.behavior.standard_with_adverse' version='1.0.0.202101221157' generation='2'>
+    <update id='afryca.behavior.standard_with_adverse' range='[0.0.0,1.0.0.202101221157)' severity='0'/>
+    <properties size='9'>
+      <property name='es.Bundle-Name' value='Standard with adverse'/>
+      <property name='es.Bundle-Vendor' value='Sinbad²'/>
+      <property name='df_LT.Bundle-Name' value='Standard with adverse'/>
+      <property name='df_LT.Bundle-Vendor' value='Sinbad²'/>
+      <property name='org.eclipse.equinox.p2.name' value='%Bundle-Name'/>
+      <property name='org.eclipse.equinox.p2.provider' value='%Bundle-Vendor'/>
+      <property name='maven-groupId' value='afryca.group'/>
+      <property name='maven-artifactId' value='afryca.behavior.standard_with_adverse'/>
+      <property name='maven-version' value='1.0.0-SNAPSHOT'/>
+    </properties>
+    <provides size='6'>
+      <provided namespace='org.eclipse.equinox.p2.iu' name='afryca.behavior.standard_with_adverse' version='1.0.0.202101221157'/>
+      <provided namespace='osgi.bundle' name='afryca.behavior.standard_with_adverse' version='1.0.0.202101221157'/>
+      <provided namespace='osgi.identity' name='afryca.behavior.standard_with_adverse' version='1.0.0.202101221157'>
+        <properties size='1'>
+          <property name='type' value='osgi.bundle'/>
+        </properties>
+      </provided>
+      <provided namespace='org.eclipse.equinox.p2.eclipse.type' name='bundle' version='1.0.0'/>
+      <provided namespace='org.eclipse.equinox.p2.localization' name='es' version='1.0.0'/>
+      <provided namespace='org.eclipse.equinox.p2.localization' name='df_LT' version='1.0.0'/>
+    </provides>
+    <requires size='6'>
+      <required namespace='osgi.bundle' name='afryca.behavior' range='0.0.0'/>
+      <required namespace='osgi.bundle' name='afryca.ase' range='0.0.0'/>
+      <required namespace='osgi.bundle' name='javax.inject' range='0.0.0'/>
+      <required namespace='osgi.bundle' name='org.eclipse.core.runtime' range='0.0.0'/>
+      <required namespace='osgi.bundle' name='org.eclipse.e4.core.di' range='0.0.0'/>
+      <requiredProperties namespace='osgi.ee' match='(&amp;(osgi.ee=JavaSE)(version=1.8))'>
+        <description>
+          afryca.behavior.standard_with_adverse
+        </description>
+      </requiredProperties>
+    </requires>
+    <artifacts size='1'>
+      <artifact classifier='osgi.bundle' id='afryca.behavior.standard_with_adverse' version='1.0.0.202101221157'/>
+    </artifacts>
+    <touchpoint id='org.eclipse.equinox.p2.osgi' version='1.0.0'/>
+    <touchpointData size='1'>
+      <instructions size='1'>
+        <instruction key='manifest'>
+          Bundle-SymbolicName: afryca.behavior.standard_with_adverse;singleton:=true&#xA;Bundle-Version: 1.0.0.202101221157&#xA;
+        </instruction>
+      </instructions>
+    </touchpointData>
+  </unit>
+</units>