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shell> cd $TUTORIAL_DIR/FC2K/simplecppactorcpp/example_4_ids
You can find there various files. Pay particular attention to following ones:
- simplecppactorcpp_ex4.cpp - C++ source code that will be executed from Kepler
- Makefile - makefile that allows to build library file
- simplecppactorcpp_ex4_fc2k.xml - parameters for FC2K application (NOTE! this file contains my own settings, we will modify them during tutorial)
- simplecppactorcpp_ex4_workflow.xml - example workflow
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Make sure that all required system settings are correctly set
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| Warning |
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Stop here for a moment. Make sure you have followed the configuration setup before proceeding any further! Configuration related tutorial is here -> Click me! <- |
4. Start FC2K application
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After a while, you should see FC2K's main window.
| Info |
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Default settings |
5. Open project
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cpp_ex4
- Choose File -> Open
- Navigate to $TUTORIAL_DIR/FC2K/simplecppactor/cpp/example_4_ids.
- Open file simplecppactorcpp_ex4_fc2k.xml.
- You should see new parameter settings loaded into FC2K.
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| Fig. 1. FC2K main window: project simplecppactor cpp_ex4 loaded |
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6. Project settings
Please take a look at the project settings.
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| Fig. 2. FC2K arguments tab |
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Function arguments:
- input argument - IDS array
- input argument - double
- output argument - double
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| Fig. 3. FC2K source tab |
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After all the settings are correct, you can generate actor
Simply press "Generate" button and wait till FC2K finishes the generation.
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.
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8. Confirm Kepler compilation
After actor is generated, FC2K offers to compile Kepler application. Make sure to compile it by pressing "Yes".
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| Fig.4. FC2K - successful compilation |
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Open new terminal window and make sure that all environment settings are correctly set and execute Kepler.
shell> source $ITMSCRIPTDIR/ITMv1 kepler test 4.10b > /dev/null kepler.sh
After Kepler is started, open example workflow from the following location
shell> $TUTORIAL_DIR/FC2K/simplecppactor/simplecppactor/cpp/example_4_ids/cpp_ex4_workflow.xml
You should see similar workflow on screen.
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| Fig. 5. Kepler worflow loaded |
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10. Launch the workflow
You can start the workflow, by pressing "Play" button
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After workflow finishes it's execution, you should see result similar to one below:
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| Fig. 7. Outcome of the workflow execution |
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Exercise Exercise no. 4 finishes here.