Simplest CUDA context

Please login with a confirmed email address before reporting spam

Hello!

I have a 1D Weak Form PDE with only one dependent variable u, which has shape-function 'Nodal discontinous Lagrange'. In Compile Equations Statistics it is seeable, that this dependent variable u creates 45 Deegrees of Freedom, and in total there is also 45 Deegrees of Freedom.

But when computing with Hardware Acceleration (CUDA) a warning still says: "GPU calculations disabled. Not all dofs are DG.". But Compile Equations Statistics says otherwise.

How is this possible?

Nice greetings


Reply

Please read the discussion forum rules before posting.

Please log in to post a reply.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.