ALTADataSet.AddFailureInterval: Difference between revisions

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{{Template:APIClass|ALTADataSet Class|ALTADataSet}}
{{Template:API}} {{Template:APIBreadcrumb|.[[ALTADataSet_Class|ALTADataSet]]}}<div style="border:1px solid #D0CDE8; background:#EEEDF7; border-radius:10px; width:auto; margin:0 0 1em 1em; padding:1em; float:right;"><span style="font-family:arial;font-size:5;color:#585858">Other Versions: [[ALTADataSet.AddFailureInterval 10|Version 10]]</span></div>
{{Template:ALTADataSet.AddFailureInterval.Cmt}}


== Method Syntax ==
{{Template:ALTADataSet.AddFailureInterval}}


== Parameters ==
<onlyinclude>Adds interval censored failures to the data set.</onlyinclude>
'''StartValue'''
The starting value of this failure interval.


'''EndValue'''
==Syntax==
The ending value of this failure interval.


'''NumberInGroup'''
'''VBA'''
The number of units that failed during this interval.
'''.AddFailureInterval'''(''StartValue'', ''EndValue'', ''NumberinGroup'', {{APIPrefix|ByRef}} ''Stress()'')
'''.AddFailureInterval_2'''(''StartValue'', ''EndValue'', ''NumberinGroup'', ''Stress1'')
'''.AddFailureInterval_3'''(''StartValue'', ''EndValue'', ''NumberinGroup'', ''Stress1'', ''Stress2'')


{{Template:ALTADataSet.StressParameters.Cmt}}
'''VB.NET'''
'''.AddFailureInterval'''(''StartValue'', ''EndValue'', ''NumberinGroup'', {{APIPrefix|ByRef}} ''Stress()'')
'''.AddFailureInterval'''(''StartValue'', ''EndValue'', ''NumberinGroup'', ''Stress1'')
'''.AddFailureInterval'''(''StartValue'', ''EndValue'', ''NumberinGroup'', ''Stress1'', ''Stress2'')


== Usage Example ==
===Parameters===
''StartValue''
:Required. Double. The starting value of the failure interval.


{{APIComment|Declare the ALTADataSet. See [[New ALTADataSet]] for additional details.}}
''EndValue''
        Dim ALTADS as New ALTADataSet
:Required. Double. The ending value of the failure interval.  


{{APIComment|Declare an [[ALTAStressProfile Class|ALTAStressProfile]]. See [[ALTAStressProfile Class|ALTAStressProfile]] for additional details.}}
''NumberinGroup''
        Dim sp = New ALTAStressProfile("Profile1")
:Required. Integer. The number of failed units at the time of failure.  
        sp.RepeatCycle = True
        sp.AddSegment(1, 250)
        sp.AddSegment(2, 300)
        sp.AddSegment(3, 400)


{{APIComment|Add values to the raw data.}}
''Stress()''
        ALTADS.AddFailureInterval(1, 5, 1, sp)
:Required. Object. Can be an array of numeric stress values or [[CProfile_Class|cProfile]] objects.
        ALTADS.AddFailureInterval(6, 10, 1, sp)
 
        ALTADS.AddFailureInterval(11, 15, 1, sp)
''Stress1''
:Required. Object. The stress value for the first stress definition. Can be a numeric stress value or [[CProfile_Class|cProfile]] object.
 
''Stress2''
:Required. Object. The stress value for the second stress definition. Can be a numeric stress value or [[CProfile_Class|cProfile]] object.
 
 
== Example ==
The following example demonstrates how to add interval censored failures to an ALTADataSet object.
 
'''VBA'''
{{APIComment|'Declare a new ALTADataSet object.}}
  {{APIPrefix|Dim}} ADS {{APIPrefix|As New}} ALTADataSet
 
{{APIComment|'Define a stress type with use stress level &#61; 10.}}
  {{APIPrefix|Call}} ADS.AddStressDefinition({{APIString|"Stress1"}},,10)
   
{{APIComment|'Add 2 interval censored data points for Stress1 &#61; 190.}}
{{APIComment|'The failures occurred between time &#61; 10 and time &#61; 20.}}
  {{APIPrefix|Call}} ADS.AddFailureInterval_2(10, 20, 2, 190)  
 
'''VB.NET'''
 
{{APIComment|'Declare a new ALTADataSet object.}}
  {{APIPrefix|Dim}} ADS {{APIPrefix|As New}} ALTADataSet
 
{{APIComment|'Define a stress type with use stress level &#61; 10.}}
  ADS.AddStressDefinition({{APIString|"Stress1"}},,10)
 
{{APIComment|'Add 2 interval censored data points for Stress1 &#61; 190.}}
{{APIComment|'The failures occurred between time &#61; 10 and time &#61; 20.}}
  ADS.AddFailureInterval(10, 20, 2, 190)
 
 
== See Also ==
*[[ALTADataSet.AddStressProfile|ALTADataSet.AddStressProfile Method]]

Latest revision as of 23:46, 22 March 2017

APIWiki.png


Member of: SynthesisAPI.ALTADataSet

Other Versions: Version 10


Adds interval censored failures to the data set.

Syntax

VBA

.AddFailureInterval(StartValue, EndValue, NumberinGroup, ByRef Stress())

.AddFailureInterval_2(StartValue, EndValue, NumberinGroup, Stress1)

.AddFailureInterval_3(StartValue, EndValue, NumberinGroup, Stress1, Stress2)

VB.NET

.AddFailureInterval(StartValue, EndValue, NumberinGroup, ByRef Stress())

.AddFailureInterval(StartValue, EndValue, NumberinGroup, Stress1)

.AddFailureInterval(StartValue, EndValue, NumberinGroup, Stress1, Stress2)

Parameters

StartValue

Required. Double. The starting value of the failure interval.

EndValue

Required. Double. The ending value of the failure interval.

NumberinGroup

Required. Integer. The number of failed units at the time of failure.

Stress()

Required. Object. Can be an array of numeric stress values or cProfile objects.

Stress1

Required. Object. The stress value for the first stress definition. Can be a numeric stress value or cProfile object.

Stress2

Required. Object. The stress value for the second stress definition. Can be a numeric stress value or cProfile object.


Example

The following example demonstrates how to add interval censored failures to an ALTADataSet object. 

VBA

 'Declare a new ALTADataSet object.  
  Dim ADS As New ALTADataSet
 
 'Define a stress type with use stress level = 10. 
  Call ADS.AddStressDefinition("Stress1",,10)
   
 'Add 2 interval censored data points for Stress1 = 190. 
 'The failures occurred between time = 10 and time = 20. 
  Call ADS.AddFailureInterval_2(10, 20, 2, 190) 

VB.NET
 
 'Declare a new ALTADataSet object.  
  Dim ADS As New ALTADataSet
 
 'Define a stress type with use stress level = 10. 
  ADS.AddStressDefinition("Stress1",,10)
 
 'Add 2 interval censored data points for Stress1 = 190. 
 'The failures occurred between time = 10 and time = 20. 
  ADS.AddFailureInterval(10, 20, 2, 190)


See Also

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