def plot_narrowgap_alfven_modes(filename="narrowgap_alfven_modes.eps"):
fig = pyplot.figure(figsize=(8,10))
fig.subplots_adjust(left=0.15)
datapath = benchmarkdir + "narrowgap_alfven/"
readnetcdf.plot_all_components(datapath + "m1.nc", 0, showpoints=0)
readnetcdf.plot_all_components(datapath + "m1.nc", 22, showpoints=0)
readnetcdf.plot_all_components(datapath + "m1.nc", 50, showpoints=0)
readnetcdf.plot_all_components(datapath + "m1.nc", 100, showpoints=0)
majorformatter = matplotlib.ticker.FormatStrFormatter("%0.1e")
for ax in fig.axes:
ax.yaxis.set_major_formatter(majorformatter)
ax.set_title("")
fig.savefig(filename, bbox_inches='tight', pad_inches=0.01)