Opened 5 years ago
Last modified 5 years ago
#5937 new task
Parallel simulation
| Reported by: | Owned by: | Mahder Alemseged Gebremedhin | |
|---|---|---|---|
| Priority: | high | Milestone: | Future |
| Component: | ParModelica | Version: | |
| Keywords: | Parallel simulation | Cc: | Volker Waurich |
Description
I am trying to use hpcom to simulate in parallel my model, but I don't get the parallel and serial costs as output, after running the simulation.
The ParModelica extension is already enabled, or there is another way to parallelize the model?
Attachments (1)
Change History (5)
comment:1 by , 5 years ago
comment:2 by , 5 years ago
| Cc: | added |
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comment:3 by , 5 years ago
Maybe @vwaurich can give you some additional information. Note that he is not active at the moment so it might take some time.
by , 5 years ago
The model to run is NGenPV3, which depend on the other models also.
comment:4 by , 5 years ago
Thank you for your quick response. I have attached the model in n3.zip.
I have tried already HPCOM parallelization, as explained in the Task-Graph-Based HPCOM Tutorial but I don't get any speed up (actually the simulation takes more time, maybe to provide the ODE, DAE graphs and so on) I am trying to parallelize my model, about Control and Design of Large Scale Photovoltaic Power Plants with Modelica. And figure out some way to speed up the simulation.
With serial and parallel costs I mean the time used with both ways of simulating, serial and parallel simulation.
Thank you
The ParModelica extensions and the HPCOM parallelization are different. To use HPCOM you do not need to enable ParModelica.
I am not sure what you mean by the parallel and serial costs. Do you want to see the time it took to simulate the model? The output of a model simulation is a result file that contains the values of the variables in the model over time.
What exactly are you doing to simulate the model? Can you provide the model? (if it is not private).