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houdini fluid solver learning


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hey aty84122,

nice, but I'm a little surprise by how slow it seems to be.

I'm not yet familiar with fluid sim in houdini, but I got experience in other 3d packages, and this would run real time and would be set up in minutes. By just having 1 voxel on one axis.

also, congrats on that funny one :

 

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it looks like he build the solver system by him self so there are surly some optimizations possible. but the main target here is the study part so speed is not important and to beat the default system you have to be very good. :-)

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This is just to understand the principle of the fluid solver, does not consider the implementation of efficiency. My solver is starting from the most basic mathematics to build, complete with VEX, not to use any DOP node, just to satisfy the curiosity of people.

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