#
# This profile tests the program's operation by creating a coaxial
# capacitor using a rod in the middle of a tall narrow room.
#
# The room will be 1000 m tall and 20 m in radius.
# The inner rod will begin 1m above the floor and be 98 m tall with
# a radius of 2 m.
#
# This is approximately a coaxial capacitor ->
#
#  C = 2*pi*eps*L/ln(b/a)
#    = 2*eps*pi*998/ln(20/1)
#    = 18.5334 nF
#
#  The program gives a value C=18.724 nF
#
# To eliminate descritization errors, the number of grid points will
# be chosen to be a submultiple of 20 m.  Choosing a grid size of 
# 1 m results in 21 points in the radial direction and 1001 points
# vertically, for a total of 21021 points.
#

    opt_cx.txt       # options file
    room_cx.txt      # file with information on room
 0m pri_dum.txt      # dummy primary
 1m sec_dum.txt      # dummy secondary
 1m term_cx.txt      # center conductor
    out.txt          # output file
    -                # diagnostic output file