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Questions tagged [sysml]

SysML is a general purpose modeling language to specify and analyze systems from several relevant points of view (i.e. hardware, firmware, software, etc.). It is widely used in the field of System Engineering.

SysML is a general purpose modeling language to specify and analyze systems from several relevant points of view (i.e. hardware, firmware, software, etc.) https://www.omgsysml.org/. It is widely used in the field of System Engineering.

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IBM Rhapsody terminates the animation when an operation is called from another block

I am new to Rahpsody/SysMl and I would like your support. I have two blocks (B and C) that are parts of a bigger Block (A). My goal is to call (from B) an operation (belonging to C) that will do some processing and returns a value. I am not sure…
E_genin
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Is it feasible to model level of human effort (i.e., person-seconds) in an activity diagram with Cameo Systems Modeler?

I am using Cameo Systems Modeler and would like to simulate human activities and the levels of effort for each action. I have tried using input and output pins, but those seem to make no sense for my purpose. I am not sure whether this is a UML…
brethvoice
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How model nested activities in an Activity Diagram in Papyrus

I am trying to create nested activity diagrams in Papyrus. My Problem: I don't know how to create a sub-activity-diagram directly from an action of my main activity-diagram. I want also to transfer ports from the action to the sub-diagram. In cameo…
lennox84
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In UML/SysML, what is the best diagram type to represent a SW strategy using GIT Submodules?

When using UML/SysML, what would be the best diagram type to represent a software strategy/structure using Git Submodules? I am a Git novice, but it seems to me that the UML Package Diagram type is the most appropriate at the GIT level, because “GIT…
avi10000
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Is there a language to define (state) the generic structure of systems? (E.g., all systems at our company must have a certain structure...)

re: Is there a language to define (state) the generic structure of systems? (E.g., all systems at a company must have a certain structure...) A dumb question perhaps… So far, I have used the UML / SysML graphic modeling language to model (define ?)…
avi10000
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Drawing SysML/UML diagrams in kotlin

I have several hardware componets that i have to represent dynamically using SysML diagrams. The diagrams must be shown in the gui and furthermore there has to be the possibility to save them in a directory. All libs and programms i found so far are…
Andreas Kern
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Papyrus SysML UML how to hide numbers next to the composition or aggregation line

I want to draw a block definition diagram and there are some lines for aggregation and composition. But I don't need the numbers next to the lines like 0..1 or 1. I want the line to be just the straight line, without any numbers next to it. Does…
TaiwaneseFoodIsTheBest
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Can a block in an Internal Block Diagram connect to itself?

I want to describe the fact that the 4 cars in the system can communicate with each other. The multiplicity is specified to be 4 when defining the block diagram. This is how it looks like as an IBD. Does this make sense or should 4 separate…
Sarah cartenz
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Connection between Cameo Systems Modeller and Python

I want to have a connection between a constraint block in the Cameo Systems Modeller and Python. Therefore I connected a constraint block with a Matlab script, which worked well, and connected a Matlab script with a Python script, which works as…
clanky1997
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Join node interaction with previous action block

If the next element of a action is a join node, will the action executed as long as not all join node input token are there? Or will the action exited and the flow is just stopped till the event appears in the example?
Peter
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Identifying the correct system and actors for use case diagram

I am having trouble correctly identifying the actor and system for a use case diagram. I am developing sensors that interact with an already existing system, specifically four different sensors. I have tried using the sensors as secondary actors,…
Whippet
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Flow through interface in SysML

I was wondering how it would be possible to relate, within a SySML block diagram, the data flowing through two components with the interfaces that they expose. As an example, assume that you have a supervisor component setting a reference for a…
giudaballerino
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UML nested structural diagram

I have some device consist of lots hardware and software. To clarify device behavior our team decided to create a bunch of UML diagrams. Main diagram should describes logical connection between blocks with interfaces types/parameters. But I can't…
Ivan
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SysML/UML Simulating a nested State Machine Diagram in an Activity Diagram

I am still new to SysML and UML and the simulation of those diagrams. I am using Cameo Systems Modeler 19.0. Context: My problem concerns the continuous simulation of an activity diagram in which a state machine diagram is nested. In the activity…
e_frog
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Import SysML Models with xml/xmi Format to a Graph database

I am looking for a method to import SysML (UML) Models into Neo4J. I am working with Xpath to extract the Elements and Relationships between them. Is there a good way to export the Elements structured from XML/XML files so they can be converted in…
AlabaSchmallaba
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