#============================================================#
# read and display a surface                                 #
#============================================================#
system echo = off
system verbose = false

# set units
#----------
units scale  name = mass   uname = reducedMass   value = 10000.0

surface read name=1ei1  format = pm  file = 1ei1_surf.pm  \
              color = charge  charge_range = { -10 0 } lighting=two-sided show=true

#surface read name=1ei1  format = pm  file = 1ei1_surf.pm  \
              color = charge  lighting=two-sided show=true