WeibullDataSet Class: Difference between revisions
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<br> ''DatasetName ''As String Gets or set the name of the data set. | <br> ''DatasetName ''As String Gets or set the name of the data set. | ||
Revision as of 18:57, 30 August 2013
Properties and variables:
DatasetName
DatasetName As String Gets or set the name of the data set.
- Events As WeibullEvents
Reference to a class that contains overridable methods for handling Weibull solver events.
- ReadOnly GeneralSettings As WeibullGeneralOptions
General settings used when fitting the model or finding the best fit.
- ReadOnly AnalysisSettings As WeibullAnalysisOptions
Settings used when fitting the model.
- ReadOnly BestFitSettings As WeibullBestFitOptions
Settings used when fitting the model or finding the best fit.
- ReadOnly Property FittedModel As cModel
Model, fitted from the raw data. See cModel class for the list of its methods below.
- ReadOnly Property FailureCount As Integer
Total number of failures in the data set.
- ReadOnly Property SuspensionCount As Integer
Total number of suspensions in the data set.
- Public Events As New WeibullEvents
Reference to a class that contains overridable methods for handling Weibull solver events
Methods:
- Sub ClearDataSet()
Clears all data and fitted model. All analysis settings stay unchanged.
- Sub AddFailure(ByVal Value As Double, ByVal NumberInGroup As Integer)
Adds a failure data point to the collection of data points in the data set.
- Sub AddSuspension(ByVal Value As Double, ByVal NumberInGroup As Integer)
Adds a suspension data point to the collection of data points in the data set.
- Sub AddFailureInterval(ByVal StartValue As Double, ByVal EndValue As Double, ByVal NumberInGroup As Long)
Adds a failure interval data point to the collection of data points in the data set.
- Sub AddSuspensionInterval(ByVal StartValue As Double, ByVal EndValue As Double, ByVal NumberInGroup As Long)
Adds a suspension interval data point to the collection of data points in the data set.
- Sub AddFreeForm(ByVal Time As Double, ByVal Percent As Double)
Adds a free-form data point to the collection of data points in the data set.
- Sub Calculate()
Fits a model from the raw data previously enetered in the data set. Sets FittedModel property if successful. Clears it (sets to Nothing) in case of an error.
- Sub CalculateBestFit()
Finds the distribution that fits the data best. Sets FittedModel property if successful. Clears it (sets to Nothing) in case of an error.