Carlos Almeida

Hello Carl, Is there any documentation regarding the installation of the SSH Resource Manager Server? Best regards, Carlos

Hi Carl, Does this mean I have access to the SSH Resource Manager utility? Best regards, Carlos

Hello, I'm trying to connect CAESES to Star-CCM+ using a Javascript I wrote using some macros from Star-CCM+. I don't have access to the SSH Resource Manager, but I need to run my simulations in a cluster. So I wrote a .java code that uses JSch to connect my local machine to the host via SSH, and the code runs smoothly on IntelliJ, where I can add the JSch libraries easily. However, CAESES gives me an error when it tries to run the simulation using my macro: How can I add the JSch .jar libraries to CAESES?

Hello Heinrich, Thanks for your response. I've tried using a knot spacing as small as 0.001 (my model has a LOA of 300m), and it doesn't work. So there's probably something wrong with the initial meta-surfaces, but I can't figure out what, because the original model is closed. Would you please take a look at the project? Best regards, Carlos

Anyone?

I've tried a knot spacing as small as 0.01m (my model has a length of 300m), but it doesn't work in some LCB choices. It doesn't break the geometry for some specific values, it seems random. I can't use a smaller knot spacing. Best regards, Carlos

Hello, What would be reasonable values for the knot spacing and the data reduction? I can't find that info. Best regards, Carlos

I've figured it out. The project folder and files should be on my local machine. Best regards, Carlos

Hello, I'm having this problem when I try to run the Software Connector only, without a specified design engine. I've deleted the manual_results/baseline/Connector1 folder and let CAESES create it. I can see the outputs from Star-CCM inside CAESES and the folder with the results is created (manual_results/baseline/Connector1), but it seems like it can't open the .png and the .csv files, but they're there. The path referenced by the error is correct: *** INFO FGenIntReader : Could not open file /IP/Home/carlos_almeida/CAESES_connection3/.../manual_results/designOfExperiments/starCCMconnectorSYM1//rf.csv for reading [parsing process aborted] *** INFO FResultsGenInt : File read error [Failed to open file /IP/Home/carlos_almeida/CAESES_connection3/.../manual_results/designOfExperiments/starCCMconnectorSYM1/pressure.png] But it can't access it. I've tried a lot of things, including using an empty string on "Save directory", as well as setting the "Save directory" as the path to the /Connector1 folder. Maybe I have some problem with FGenIntReader and FResultsGenInt? Thank you for your response. Best regards, Carlos

Hello, Do I have access to the Add-On AdvancedOpt on the Free Student license? Best regards, Carlos

These are the errors I'm getting after the run is finished:

Hello Carl, That helped a lot, thank you. I'm back to the baseline without any losses. But I'm still having the same problem, even after making a new Software Connector. I don't see the option to send files via messages, so I'm attaching it here. Best regards, Carlos

Hello, Yes. Can you tell me your e-mail, please? Another thing, when I open my CAESES project, I get the options in the screenshot below. Maybe that has something to do with it? If I select "baseline", I lose a lot of work inside of CAESES. I've connected the 2 softwares effectively and can see the output from Star-CCM inside of CAESES, but even after my simulation is completed, all of my evals are NaNs. Best regards, Carlos

Just a tip to anyone who might go through this: If you don't have a PoD license, just use "-batch xxx.java yyy.sim" as the argument.

Hello Carl, I did create the evaluation parameter and it looks like this: starCCMconnectorSYM1.getResults().getTable("RTsym.csv").getElementAt("RTsym"), where starCCMconnectorSYM1 is my Software Connector and RTsym is the parameter extracted from the result .csv file. I've set the parameter as an evaluation in the Sobol settings, but I still get the same error. Best regards, Carlos