openworm/Smoothed-Particle-Hydrodynamics — pull request #23 by Neurophile (2014-03-05 17:37:37+00:00)
Title: Speedup several PCISPH functions

* Deprecated clearBuffers kernel
* Move some constants math out of inner loop of computeForcesAndInitPressure
* Refactored inner loop of predictDensity to avoid use of double

The first two are entirely safe, the last one could potentially have some impact on simulation behavior but I think the risk is minimal.