A place to ask questions about Altair products or solutions and receive help from community members or Altair employees. Don't forget to tag with the product/topic related to your question. Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so it can help others with similar problems.
Dear all, I'm working under Linux environment and I'm not root on this workstation. In order to check the conformity of the instation of Physics AI 2025, I would like to know if there are command for IPython to check the versions of libraries CUDA and cuDNN which are written at Some command as efficient as import…
what is the difference between “relative” and “probability” ？
Why when I enter the length of 315 mm, in the 2023 version, the Air, Runner and Parts on the graph still appear, and the 2025 version does not appear? How to appear in the 2025 version when I enter the length of 315 mm?
Hello, I have an issue regarding the student licensing of the FlightStream program. After reading the installation documentation, I understand that there is a need for a license file which I currently don't have. Could you tell me how can I get a student license file? I attached a photo of the installation process where…
Hi everyone, i'm currently running the Altair flux example "Flux-Activate :IPM speed Control" case 4. In this case the motor is currently running at 100 rpm, but I want to set the desired speed to 4000 rpm. How can I adjust this? Best regard! Nguyen Viet Bach
run this how to get this result？
Hello everyone, I have an existing vehicle model, but it is not a default model like Car/Small truck or Two wheeler, so I cannot use the Assembly Wizard to create Objects Aerodynamic Forces. I want to add Objects Aerodynamic Forces to the existing model. How can I do this? Thanks, Ted Product/Topic Name :…
Hi! I have a question about the part used in the tilt pouring tutorial. I'm not sure what the component in the simulation is supposed to be. Does anyone know what this part is or what it's used for? Thanks in advance!
Hello, I downloaded the PSIM student edition onto my laptop and used the activation key. My laptop has since died and I want to activate my account now on my desktop. How would I go about doing this? Thank you :)
just run this you will get this why the value of outlook in correlation matrix is “？”
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