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«rate»

SysMLv1: Rate in Cameo Systems Modeler (CATIA Magic) additionally extends ObjectNode (not just ActivityEdge and ParameterSet)

MagicDraw/Cameo 19SP3: If Continuous or Discrete are applied to the underlying Parameter of an InputPin or an OutputPin the keywords «continuous» or «discrete» can't be displayed

MagicDraw/Cameo 19SP3: if Continuous or Discrete are applied to the Parameter of an ActivityParameterNode the keywords «continuous» or «discrete» can be optionally displayed on the ActivityParameterNode symbol

MagicDraw/Cameo 19SP3: Continuous and Discrete have metaclass [ActivityEdge, ObjectNode, Parameter] not just [ActivityEdge, Parameter] (via Rate), so may be applied directly to Pin and ActivityParameterNode

SysML-1.6: Each «continuous» Parameter (of each corresponding ActivityParameterNode) in Figure D.36 and Figure D.38 should be set to be streaming, because the Continuous Stereotype has a Generalization to Rate

1_streaming When the «rate» stereotype is applied to a parameter, the parameter shall be streaming.

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OMG Systems Modeling Language (SysML) 1.6

Rate::rate - In particular, the denominator for units used in the rate property shall be time units.

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OMG Systems Modeling Language (SysML) 1.6

The «rate» stereotype has a rate property of type InstanceSpecification. The values of this property shall be instances of classifiers stereotyped by «valueType» or «distributionDefinition» ...

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OMG Systems Modeling Language (SysML) 1.6

Streaming is a characteristic of UML behavior parameters that supports the input and output of items while a behavior is executing, rather than only when the behavior starts and stops. The flow may be continuous or discrete ...

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OMG Systems Modeling Language (SysML) 1.6

Rate ... When the stereotype is applied to a parameter, the parameter shall be streaming, and the stereotype gives the number of objects or values that flow in or out of the parameter per time interval while the behavior or operation is executing.

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OMG Systems Modeling Language (SysML) 1.6

Rate ... It does not refer to the rate at which a value changes over time.

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OMG Systems Modeling Language (SysML) 1.6

When the «rate» stereotype is applied to an activity edge, it specifies the expected value of the number of objects and values that traverse the edge per time interval, that is, the expected value rate at which they leave the source node and arrive at ...

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OMG Systems Modeling Language (SysML) 1.6

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