compute potential, Vcirc and etc. at different grid positions.
select particles within the selected range of l, b and distance or around the position of input data.
compute density and other radial profiles.
make smoothed image in the sliced plane.
make smoothed images in 2D projections.
make a smoothed map for R vs. Vrot.
convert ascii output to GCD+ binary data.
convert binary output to ascii data.
rdata.f90 is most updated in binasc/src, including tadd_dm.
GCD+:
Kawata et al. (2013) http://adsabs.harvard.edu/abs/2013MNRAS.428.1968K
Kawata & Gibson (2003) http://adsabs.harvard.edu/abs/2003MNRAS.340..908K
GCMHD+:
Barnes, Kawata, Wu (2012) http://adsabs.harvard.edu/abs/2012MNRAS.420.3195B