diff --git a/bfps/NavierStokes.py b/bfps/NavierStokes.py index 70a4426d6f81c0610aff559b7cb8620194f74a0a..901cbb058050b6f6dc0831aca1c78c3553ec00b0 100644 --- a/bfps/NavierStokes.py +++ b/bfps/NavierStokes.py @@ -551,6 +551,7 @@ class NavierStokes(bfps.fluid_base.fluid_particle_base): 'if (ps0->iteration % niter_part == 0)\n' + '{\n') for s in range(nspecies): + neighbours = self.parameters[interpolator[s] + '_neighbours'] self.particle_start += 'sprintf(fname, "tracers{0}");\n'.format(s0 + s) self.particle_end += ('ps{0}->write(stat_file);\n' + 'delete ps{0};\n').format(s0 + s)