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SysML Activity extension stereotypes - REFERENCE CARD

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TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo
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11:01: [STUB] Activity modelling extensions in SysML
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UML Profile Diagram

1_lower_is_0 A parameter with the «optional» stereotypes applied shall have multiplicity.lower equal to zero, otherwise multiplicity.lower shall be greater than zero

Source
OMG Systems Modeling Language (SysML) 1.6

When the «optional» stereotype is applied to parameters, the lower multiplicity shall be equal to zero. This means the parameter is not required to have a value for the activity or any behavior to begin or end execution ...

Source
OMG Systems Modeling Language (SysML) 1.6

Figure 11-8: Abstract Syntax for SysML Activity Extensions

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Tutorial
TRAIL: The SysML-1.6 Hybrid SUV sample and specification diagrams in MagicDraw/Cameo (with annotations) [UNDERGOING UPDATE to SysML1.7]
Section
Section: SysML-1.6 specification diagrams: 11 Activities
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UML Profile Diagram
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