Re: change D3Q19 to D3Q27
Thanks very much for your help, one more question, in the example cylinder3d, a planeReduction is difined to use “gifWriter.write” to generate the ppm files of velocity distribution, but when defining the planeReduction, only a
normal vector (1,0,0) is specified, how can we know which plane is referred to, that is to say, it refers to plan x=0 or someone esle? Thanks very much!!