Trace Analysis Results for Variable controllers_working11(sv11)

This text provides more details for variable controllers_working11(sv11).
Variable is of type: int
Variable is initialized: yes
Purpose of variable:
The variable describes a state variable, because it changes in value in the trace.

Distribution of Values

The following figure shows the distribution of values seen for this variable.
Characteristics of this set are:
Range: in {1,2}
Number of value assignments (excluding identity): 2268
Total number of values (=#states) considered for statistics: 19975
Arithmetic Mean: 1.94283
Geometric Mean: 1.92229
Standard Deviation: 0.23218
Variance: 0.05391
Kurtosis: 12.55532
Skewness: -3.81498
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Sequence of Values

The variable is modified for the first time at event: 57.
The variable is modified the last time at event: 19966.
The following figure shows the sequence of values seen in the trace. Note that the horizontal axis considers events and does not(!) reflect time stamps and durations.
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State Transformation Functions

The following table shows which actions perform a state transformation to this variable.

ActionOccurrencesState TransformationRemarks
Ac_controller_repair(a15)1134 v'=v+1
Ac_controller_failure(a16)1134 v'=v-1

List of Warnings

There are no specific warnings for this variable.