Model won't run when changing mesh size Answered

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SD

Dear,

 

Built a transducer model, but it won't run on any mesh size above 5 elements per wavelength. I tried by removing the loads after changing mesh size and re-added them after, but the problem persists. The error message that I received is

((Insufficient memory for direct solve: needed, available
1726801323 1022187520))

Tried estimate override to add more RAM, however still won't run. 

Much appreciated.

 

Sincerely,

 

3 comments

  • Official comment
    Avatar
    Chloe Allison

    Hi SD,

     

    If possible, can you share your files with me via your preferred file sharing service? 5 elements per wavelength is not a lot so there could be something strange happening.

     

    Best Regards,

    Chloe

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  • Avatar
    SD

    Dear,

     

    Thank you for your reply.

    Sent the file via email to support@onscale.com.

    Subject, Model won't run when changing mesh size.

    Much appreciated.

     

    Sincerely,

    SD

     

     

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  • Avatar
    Chloe Allison

    Hi SD,

     

    Thanks for sending over your model. I have managed to get it running on my 16 GB machine at 15 epw so could you please try running a 15 epw model on the cloud with 16 GB and see if that works.

     

    Best Regards,

    Chloe

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