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sebroop

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About sebroop

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  1. flaecheopti_multiobjective.femHello, i was trying to make a multi-objective optimization by combining a "massfrac" and a "compliance" response in the dresp2 "function" card. Unfortunately I always get the following error message: A fatal error has been detected during input processing: *** ERROR # 557 *** DRESP2 3 is not referenced above the first SUBCASE. This type of response must be specified above the first SUBCASE. This error occurs in DESOBJ 3. I don't understand how I'm supposed to reference the dresp2 above the first subcase. The Hyperworks Help does not specify how to reference it above the subcase only that in some cases it is necessary. I tried to create the responses before creating the loadstep but that didn't solve it. I also tried to just cut+paste the objective section from the subcase information in the .fem-file infront of the loadstep section. But running the edited .fem-file from the command prompt didn't work either. Am I missing something here? The .fem-file is (hopefully) attached. Thanks for any helpful tip!
  2. Hello, I have a problem with running a tclscript via hmbatch.exe in the windows command prompt. I am currently trying to combine the optistruct topology optimization with an external evolutionary algorithm for my master thesis, therefore i want to run the tclscript without accessing the gui of hypermesh. While the tclscript runs perfectly fine when I run it from within Hyperworks, if I try to test the same script via the command prompt I get a licensing error (Error Code: 9) as well as multiple import template failures. I searched Google and the AU forums for the error code but I couldn't find a thread that was applicable to my problem. The Error Code only seems to occur when Hyperworks wasn't installed correctly or when the License wasn't correct ( e.g. Updating to a newer Version of Hyperworks without updating the License). I checked the altair_lic.dat in the altair install directory and it corresponds correctly to my ethernet adress, so that can't be an issue especially since Hyperworks itself starts without problems. Is it possible that the problem might be that the Studentversion doesn't allow the use of the hmbatch.exe? I am using the Studentversion of Hyperworks 14 on my ASUS Laptop (OS: Win8.1). A textfile with the full prompt input and error output and the software specs is attached. Also the same errors occured while using hmopengl.exe Thanks for taking the time to read. hw_error.txt
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