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RealFlow's scene-related simulation options are located here:
To change the parameters of this tab on a global level use the → "Preferences - Simulation: General" dialogue.
General (A)
FPS Output
The simulation's frame rate.
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Specify the maximum number of simulation steps for → standard particle fluids:
- Higher values increase simulation time, but also avoid instabilities.
- For a fixed number of substeps use equal values for “MIN substeps” and “MAX substeps”.
- Decrease this value if “FPS Output” is large – you will see a suggestion in the → “Messages” panel.
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