|
|
| Line 1: |
Line 1: |
| {{Template:APIClass|WAPlots Class| }} | | {{Template:API}}{{Template:APIBreadcrumb}} |
| {{Template:WAPlots Class.Cmt}} | | |
| | |
| | Represents a plot based on the fitted model of a [[WeibullDataSet Class|WeibullDataSet]] or [[ALTADataSet Class|ALTADataSet]] object. |
|
| |
|
| == Constructors== | | == Constructors== |
| *WAPlots {{APIComment|Creates a new WAPlots object.}}
| | {| {{APITable}} |
| | |- |
| | | style="width: 180px;"|WAPlots||Creates an instance of the WAPlots class. |
| | |} |
| | |
|
| |
|
| == Methods == | | == Methods == |
| *[[WAPlots.AddDataset|AddDataset( WADataSet )]] {{APIComment|{{Template:WAPlots.AddDataSet.Cmt}}}}
| | {| {{APITable}} |
| *[[WAPlots.CreatePlot|CreatePlot( WAPlotType, [WAPlotSettings], [Integer], [Integer] )]] {{APIComment|{{Template:WAPlots.CreatePlot.Cmt}}}}
| | |- |
| *[[WAPlots.CreatePlotVB6|CreatePlotVB6( WAPlotType, [WAPlotSettings], [Integer], [Integer] )]] {{APIComment|{{Template:WAPlots.CreatePlotVB6.Cmt}}}}
| | | style="width: 180px;"|[[WAPlots.AddDataset|AddDataset]]||{{:WAPlots.AddDataset}} |
| *[[WAPlots.Clear|Clear]] {{APIComment|{{Template:WAPlots.Clear.Cmt}}}}
| | |- |
| | |[[WAPlots.Clear|Clear]]||{{:WAPlots.Clear}} |
| | |- |
| | |[[WAPlots.CreatePlot|CreatePlot]]||{{:WAPlots.CreatePlot}} |
| | |- |
| | |[[WAPlots.CreatePlotVB6|CreatePlotVB6]]||{{:WAPlots.CreatePlotVB6}} |
| | |} |
| | |
|
| |
|
| == Properties == | | == Properties == |
| *ErrorHappened (as ''boolean'') {{APIComment|Whether an error happened during the creation of the plot.}}
| | {| {{APITable}} |
| *ErrorMessage (as ''string'') {{APIComment|The error that happened during the creation of the plot. Set only if ErrorHappened is true.}}
| | |- |
| | | | style="width: 180px;"|ErrorHappened||Indicates whether an error occurred during the creation of the plot. '''Boolean'''. Read-only. |
| == Usage Example ==
| | |- |
| This example demonstrates how to fit a times-to-failure data set to a life distribution and then use the fitted distribution to create a plot. Full application examples are available at [[Synthesis_API_Reference#Application_Examples]].
| | |ErrorMessage||Gets the description of the error that occurred during the creation of the plot. Applies only if ErrorHappened is true. '''String'''. |
| | | |} |
| {{APIComment|'Initialize a new WeibullDataSet object. See [[WeibullDataSet Class|WeibullDataSet]].}}
| |
| Dim ADS As New WeibullDataSet("DataSet1")
| |
|
| |
| {{APIComment|'Set the life distribution.}}
| |
| WDS.AnalysisSettings.Distribution = WeibullSolverDistribution.Weibull
| |
| WDS.AnalysisSettings.Parameters = WeibullSolverNumParameters.MS_2Parameter
| |
|
| |
| {{APIComment|'Set the applicable analysis settings.}}
| |
| WDS.AnalysisSettings.Analysis = WeibullSolverMethod.MLE
| |
| WDS.AnalysisSettings.RankingMethod = WeibullSolverRankMethod.Median
| |
| WDS.AnalysisSettings.UseRSRegression = False
| |
| WDS.AnalysisSettings.ConfBounds = WeibullSolverCBMethod.FisherMatrix
| |
| WDS.AnalysisSettings.SortBeforeCalculations = True
| |
| WDS.AnalysisSettings.UngroupGroupedData = False
| |
|
| |
| {{APIComment|'Set the Application Setup options.}}
| |
| WDS.AnalysisSettings.UseSpecialSort = True
| |
| WDS.GeneralSettings.AllowBiasingNormal = False
| |
| WDS.GeneralSettings.DiscardNegLocation = False
| |
| WDS.GeneralSettings.ResetExpLocation = False
| |
| WDS.GeneralSettings.Use3PTrueMLE = False
| |
| WDS.GeneralSettings.UseExtendedGGamma = False
| |
| WDS.GeneralSettings.UsePlottedYPoints = False
| |
| WDS.GeneralSettings.WarnNegLocation = False
| |
|
| |
| {{APIComment|'Add failure times.}}
| |
| WDS.AddFailure(16, 1)
| |
| WDS.AddFailure(34, 1)
| |
| WDS.AddFailure(53, 1)
| |
| WDS.AddFailure(75, 1)
| |
| WDS.AddFailure(93, 1)
| |
| WDS.AddFailure(120, 1)
| |
|
| |
| {{APIComment|'Add 4 suspensions.}}
| |
| WDS.AddFailure(120, 4)
| |
|
| |
| {{APIComment|'Fit failure times to the specified distribution.}}
| |
| WDS.Calculate()
| |
|
| |
| {{APIComment|'Create a WAPlots object.}}
| |
| Dim WeibullALTAPlot As New WAPlots
| |
|
| |
| {{APIComment|'Initialize a new WAPlotSettings object with customized plot settings. See [[WAPlotSettings Class|WAPlotSettings]].}}
| |
| Dim NewPlotSettings As New WAPlotSettings
| |
| NewPlotSettings.UserName = User Name
| |
| NewPlotSettings.UserCompany = Company
| |
| NewPlotSettings.AutoscaleX = True
| |
| NewPlotSettings.AutoscaleY = True
| |
| NewPlotSettings.ShowTargetReliability = False
| |
| NewPlotSettings.ShowTargetTime = False
| |
| NewPlotSettings.ShowTargetMarker = False
| |
| NewPlotSettings.ShowSuspensionPoints = True
| |
| NewPlotSettings.ShowLeftCensoredPoints = True
| |
| NewPlotSettings.ShowLinesAroundInterval = True
| |
| NewPlotSettings.AdjustMLEPoints = True
| |
| NewPlotSettings.StraightenGammaLine = True
| |
| NewPlotSettings.ShowNumberInGroup = True
| |
| NewPlotSettings.PlotXPrecision = 3
| |
| NewPlotSettings.PlotyPrecision = 3
| |
| NewPlotSettings.PlotXTolerance = 6
| |
| NewPlotSettings.PlotYTolerance = 6
| |
| NewPlotSettings.ConfBounds_TypesSelected = ConfBoundsTypes.None
| |
|
| |
| {{APIComment|'Add the WeibullDataSet to the WAPlots object.}}
| |
| WeibullALTAPlot.AddDataset(WDS)
| |
|
| |
| {{APIComment|'Define an image object to store the plot picture.}}
| |
| Dim PlotPicture as Image
| |
|
| |
| {{APIComment|'Create an image of a reliability vs. time plot and save}}
| |
| {{APIComment|'it in PlotPicture using the customized plot settings.}}
| |
| PlotPicture = WeibullALTAPlot.CreatePlot(WAPlotType.Reliability, NewPlotSettings)
| |
