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guillepguillep
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Merge pull request #121 from DurieuxPol/other/chapter
Example for the MuTalk chapter and small changes
2 parents 2f218fd + f48ac84 commit 0288626

9 files changed

+172
-11
lines changed

‎src/BaselineOfMuTalk/BaselineOfMuTalk.class.st

+11-8
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@@ -7,24 +7,27 @@ Class {
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{ #category : 'baselines' }
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BaselineOfMuTalk >> baseline: spec [
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<baseline>
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<baseline>
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spec for: #common do: [
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spec
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package: 'TestCoverage';
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package: 'TestCoverage';
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package: 'MuTalk-Model' with: [ spec requires: #( 'TestCoverage' ) ];
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package: 'MuTalk-TestResources' with: [ spec requires: #( 'MuTalk-Model' ) ];
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package: 'MuTalk-TestResourcesForExtensionMethods' with: [ spec requires: #( 'MuTalk-Model' 'MuTalk-TestResources' ) ];
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package: 'MuTalk-CI' with: [ spec requires: #( 'MuTalk-Model' ) ];
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package: 'MuTalk-CI-Tests' with: [ spec requires: #( 'MuTalk-Model' 'MuTalk-CI' ) ];
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package: 'MuTalk-Tests' with: [ spec requires: #( 'MuTalk-Model' 'MuTalk-TestResources' 'MuTalk-TestResourcesForExtensionMethods') ];
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package: 'MuTalk-SpecUI' with: [ spec requires: #('MuTalk-Model') ];
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package: 'MuTalk-Tests' with: [ spec requires: #( 'MuTalk-Model' 'MuTalk-TestResources' 'MuTalk-TestResourcesForExtensionMethods' ) ];
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package: 'MuTalk-SpecUI' with: [ spec requires: #( 'MuTalk-Model' ) ];
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package: 'MuTalk-Utilities' with: [ spec requires: #( 'MuTalk-Model' ) ];
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package: 'MuTalk-Utilities-Tests' with: [ spec requires: #( 'MuTalk-Model' 'MuTalk-Utilities' ) ].
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package: 'MuTalk-Utilities-Tests' with: [ spec requires: #( 'MuTalk-Model' 'MuTalk-Utilities' ) ];
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package: 'MuTalk-Examples' with: [ spec requires: #( 'MuTalk-Model' ) ].
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spec
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group: 'default'
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with:
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#( 'TestCoverage' 'MuTalk-Model' 'MuTalk-TestResources' 'MuTalk-TestResourcesForExtensionMethods' 'MuTalk-Tests'
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'MuTalk-CI' 'MuTalk-CI-Tests' 'MuTalk-SpecUI' 'MuTalk-Utilities' 'MuTalk-Utilities-Tests' ) ]
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with: #( 'TestCoverage' 'MuTalk-Model' 'MuTalk-TestResources'
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'MuTalk-TestResourcesForExtensionMethods'
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'MuTalk-Tests' 'MuTalk-CI' 'MuTalk-CI-Tests' 'MuTalk-SpecUI'
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'MuTalk-Utilities' 'MuTalk-Utilities-Tests'
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'MuTalk-Examples' ) ]
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]

‎src/MuTalk-Examples/MTAnalysis.extension.st

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@@ -0,0 +1,58 @@
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Extension { #name : 'MTAnalysis' }
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{ #category : '*MuTalk-Examples' }
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MTAnalysis class >> exampleAnalysis [
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<script>
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| analysis |
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analysis := self new.
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analysis classesToMutate: { MyVehicle }.
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analysis testClasses: { MyVehicleTest }.
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analysis run.
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analysis generalResult inspect
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]
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{ #category : '*MuTalk-Examples' }
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MTAnalysis class >> exampleAnalysisWithLessOperators [
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<script>
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| mtAnalysis removedOperators nonMutatedAnalysis |
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mtAnalysis := self new.
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mtAnalysis classesToMutate: { MyVehicle }.
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mtAnalysis testClasses: { MyVehicleTest }.
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removedOperators := { MTEmptyMethodOperator }.
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mtAnalysis operators:
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(MTAbstractMutantOperator contents reject: [ :operator |
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removedOperators includes: operator class ]).
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mtAnalysis run.
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mtAnalysis generalResult inspect.
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"Uncomment the following instructions to get non mutated methods"
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"nonMutatedAnalysis := MTNonMutatedMethodsAnalysis forClasses: { MyVehicle }.
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nonMutatedAnalysis mtAnalysis: mtAnalysis.
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nonMutatedAnalysis methodsWithoutMutation inspect"
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]
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{ #category : '*MuTalk-Examples' }
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MTAnalysis class >> exampleWithHeatmap [
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<script>
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| matrix |
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matrix := MTMatrix forClasses: { MyVehicle }.
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matrix build.
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matrix generateHeatmap
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]
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{ #category : '*MuTalk-Examples' }
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MTAnalysis class >> exampleWithMatrix [
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<script>
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| matrix |
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matrix := MTMatrix forClasses: { MyVehicle }.
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matrix build.
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matrix generateMatrix
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]

‎src/MuTalk-Examples/MyVehicle.class.st

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"
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This class serves only as an example in the MuTalk chapter.
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"
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Class {
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#name : 'MyVehicle',
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#superclass : 'Object',
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#instVars : [
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'numberOfWheels'
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],
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#category : 'MuTalk-Examples',
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#package : 'MuTalk-Examples'
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}
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{ #category : 'instance creation' }
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MyVehicle class >> newBike [
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^ self new initializeWithNumberOfWheels: 2
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]
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{ #category : 'instance creation' }
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MyVehicle class >> newSimpleCar [
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^ self new initializeWithNumberOfWheels: 4
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]
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{ #category : 'instance creation' }
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MyVehicle class >> newWithWheels: aNumber [
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^ self new initializeWithNumberOfWheels: aNumber
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]
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{ #category : 'as yet unclassified' }
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MyVehicle >> emptyMethod [
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]
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{ #category : 'testing' }
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MyVehicle >> hasFourWheels [
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^ self numberOfWheels = 4
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]
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{ #category : 'initialization' }
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MyVehicle >> initializeWithNumberOfWheels: aNumberOfWheels [
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self numberOfWheels: aNumberOfWheels
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]
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{ #category : 'accessing' }
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MyVehicle >> numberOfWheels [
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^ numberOfWheels
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]
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{ #category : 'accessing' }
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MyVehicle >> numberOfWheels: aNumber [
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numberOfWheels := aNumber
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]

‎src/MuTalk-Examples/MyVehicleTest.class.st

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Class {
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#name : 'MyVehicleTest',
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#superclass : 'TestCase',
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#category : 'MuTalk-Examples',
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#package : 'MuTalk-Examples'
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}
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{ #category : 'tests' }
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MyVehicleTest >> testBikeHasTwoWheels [
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| bike |
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bike := MyVehicle newBike.
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self assert: bike numberOfWheels equals: 2
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]
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{ #category : 'tests' }
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MyVehicleTest >> testHasFourWheels [
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| aVehicle |
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aVehicle := MyVehicle newWithWheels: 4.
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self assert: aVehicle hasFourWheels
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]
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{ #category : 'tests' }
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MyVehicleTest >> testSimpleCarHasFourWheels [
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| car |
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car := MyVehicle newSimpleCar.
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self assert: car hasFourWheels
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]

‎src/MuTalk-Examples/package.st

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@@ -0,0 +1 @@
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Package { #name : 'MuTalk-Examples' }

‎src/MuTalk-Model/MTAnalysis.class.st

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@@ -129,8 +129,8 @@ MTAnalysis >> generateCoverageAnalysis [
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{ #category : 'running' }
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MTAnalysis >> generateMutations [
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logger logStartMutationGeneration: self methodSize.
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^ mutations ifNil: [
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logger logStartMutationGeneration: self methodSize.
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mutations := mutantGenerationStrategy
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mutationsFor: self
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loggingIn: logger.

‎src/MuTalk-Tests/MTTimeBudgetTest.class.st

+1-1
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@@ -56,7 +56,7 @@ MTTimeBudgetTest >> testWithNoTimeForMutantsRunsNoMutants [
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| duration analysisTime result |
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"Divide duration by 4 to make sure we never have time for mutants"
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duration := self fixedAnalysisTime / 4.
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duration := self fixedAnalysisTime / 10.
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analysisTime := [ result := self runAnalysisForDuration: duration ]
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timeToRun.
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‎src/MuTalk-Utilities/MTMatrix.class.st

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@@ -210,6 +210,8 @@ MTMatrix >> generateHeatmap [
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heatmap dataMatrix: (self
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dataMatrixForTests: testDictionary
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andMutations: mutationDictionary).
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"the data change the color palette domain, but we want it to be from 0 to 100"
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heatmap colorPalette domain: { 0. 50. 100 }.
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heatmap open
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]
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heatmap labelShapeCell labelShape bold.
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heatmap shape extent: 50 @ 20.
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heatmap colorPalette: (NSScale linear range: {
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Color red.
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Color yellow.
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Color red }).
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Color green }).
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^ heatmap
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]
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‎src/MuTalk-Utilities/MTUtilityAnalysis.class.st

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@@ -54,3 +54,9 @@ MTUtilityAnalysis >> mtAnalysis [
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^ mtAnalysis
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]
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{ #category : 'accessing' }
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MTUtilityAnalysis >> mtAnalysis: anAnalysis [
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mtAnalysis := anAnalysis
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]

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