c1: COORDINATIONNUMBER SPECIESA=1-10 SPECIESB=11-20 SWITCH={RATIONAL R_0=1.0} LOWMEM
c2: COORDINATIONNUMBER SPECIESA=11-20 SPECIESB=21-30 SWITCH={RATIONAL R_0=1.0} LOWMEM
h: HISTOGRAM DATA=c1,c2 GRID_BIN=100,100 GRID_MIN=0,0 GRID_MAX=10,10 BANDWIDTH=0.1,0.1
f: FOURIER_TRANSFORM STRIDE=1 GRID=h FT_TYPE=complex FOURIER_PARAMETERS=0,-1  

DUMPGRID GRID=f FILE=f.grid FMT=%8.4f
