So, I'm running Houdini Indie 18.5 (on win10, steam) and was excited to test the sparse pyro minimal solve. But when i tick the checkbox, spyro will try to solve for a nanosecond, then fails and disables the param again.
So um…are there any hardware requirements for the minimal solver? My gpu is a 780gtx 3gb…
Sparse Pyro Minimal Solver
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nvki
So, I'm running Houdini Indie 18.5 (on win10, steam) and was excited to test the sparse pyro minimal solve. But when i tick the checkbox, spyro will try to solve for a nanosecond, then fails and disables the param again.
So um...are there any hardware requirements for the minimal solver? My gpu is a 780gtx 3gb...
According to the docs:
Minimal Solve
Turns off certain parts of the evaluation network to facilitate fast OpenCL solving that avoids data copying between main and video memory.
Warning
This is a utility parameter used by the Pyro Solver SOP to implement Minimal OpenCL Solve; however, that feature relies on several moving parts to work correctly. As such, you should not unlock or change value of this parameter on the Smoke Solver (Sparse) or Pyro Solver (Sparse) operators.
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