get_vel_from_pdf Interface

interface
private pure function get_vel_from_pdf(pdf, dens, cxDirRK) result(vel)

Arguments

Type IntentOptional Attributes Name
real(kind=rk), intent(in) :: pdf(:)

pdf
real(kind=rk), intent(in) :: dens

density
real(kind=rk), intent(in), optional :: cxDirRK(:,:)

velocity streaming normal along iDir

Return Value real(kind=rk)(3)

velocity

Description

function pointer to get pdf equilibrium from vel and density