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sph_compute_density

Function sph_compute_density 

Source
pub fn sph_compute_density(particles: &mut Vec<SphParticle>, config: &SphConfig)
Expand description

Compute SPH density for all particles (mock GPU kernel dispatch).

For each particle i, density_i = Σ_j m_j * W_poly6(|r_i - r_j|, h)