This is the place where the simulation preferences are defined.
The "Solver" tab is subdivided into two sections:
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- 0.0 RealFlow quickly finds a solution, but it will not be very accurate
- 1.0 RealFlow finds a solution that is very close to the exact behaviour, but simulation time will increase.
Interpolate sub-frame
Sometimes emitters and daemons have some of their parameters are animated. If this option is checked, interpolated values between frames are transferred to the simulation.
GPU
Use GPU
To speed up simulation by 3-8x (depends on your graphic card and CPU) compared to the CPU, enable this feature:
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