
PPPM/electrode initialization ...
  using 12-bit tables for long-range coulomb (src/kspace.cpp:342)
  G vector (1/distance) = 0.27038429
  grid = 10 9 20
  stencil order = 5
  estimated absolute RMS force accuracy = 0.00027426607
  estimated relative force accuracy = 8.2594413e-07
  using double precision KISS FFT
  3d grid and FFT values/proc = 1188 100
Generated 0 of 3 mixed pair_coeff terms from geometric mixing rule
