Dear OpenLB community,
If we consider a D2Q9 system, at each lattice point, there are 9 distributions – for the 9 velocities.
We define the initial condition using
sLattice.defineRhoU( bulkIndicator, rhoF, uF);
If let’s say rhoF=1. and uF=(1,0), how are these values distributed among the 9 distributions?
How can I access and modify these ?
For example can I set uF = (0.,0.) but none of the 9 velocities are zero – How can I do this ?
Thanks!
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This topic was modified 8 months ago by avrachan1. Reason: formatting