Commit 1334f2e2 authored by Matthieu Schaller's avatar Matthieu Schaller
Browse files

More soft transition for the truncation of the potential. Set some plotting...

More soft transition for the truncation of the potential. Set some plotting limits to the solution script.
parent 2855cd74
......@@ -41,6 +41,6 @@ DiscPatchPotential:
scale_height: 100.
z_disc: 400.
z_trunc: 300.
z_max: 380.
z_max: 350.
timestep_mult: 0.03
growth_time: 5.
......@@ -35,6 +35,8 @@ import sys
surface_density = 10.
scale_height = 100.
z_disc = 400.
z_trunc = 300.
z_max = 350.
utherm = 20.2678457288
gamma = 5. / 3.
......@@ -78,22 +80,37 @@ for f in sorted(glob.glob("Disc-Patch_*.hdf5")):
print "processing", f, "..."
zrange = np.linspace(0., 400., 1000)
zrange = np.linspace(0., 2. * z_disc, 1000)
time, z, rho, P, v = get_data(f)
fig, ax = pl.subplots(3, 1, sharex = True)
ax[0].plot(z, rho, "r.")
ax[0].plot(zrange, get_analytic_density(zrange), "k-")
ax[0].plot([z_disc - z_max, z_disc - z_max], [0, 10], "k--", alpha=0.5)
ax[0].plot([z_disc + z_max, z_disc + z_max], [0, 10], "k--", alpha=0.5)
ax[0].plot([z_disc - z_trunc, z_disc - z_trunc], [0, 10], "k--", alpha=0.5)
ax[0].plot([z_disc + z_trunc, z_disc + z_trunc], [0, 10], "k--", alpha=0.5)
ax[0].set_ylim(0., 1.2 * get_analytic_density(z_disc))
ax[0].set_ylabel("density")
ax[1].plot(z, v, "r.")
ax[1].plot(zrange, np.zeros(len(zrange)), "k-")
ax[1].plot([z_disc - z_max, z_disc - z_max], [0, 10], "k--", alpha=0.5)
ax[1].plot([z_disc + z_max, z_disc + z_max], [0, 10], "k--", alpha=0.5)
ax[1].plot([z_disc - z_trunc, z_disc - z_trunc], [0, 10], "k--", alpha=0.5)
ax[1].plot([z_disc + z_trunc, z_disc + z_trunc], [0, 10], "k--", alpha=0.5)
ax[1].set_ylim(-0.5, 10.)
ax[1].set_ylabel("velocity norm")
ax[2].plot(z, P, "r.")
ax[2].plot(zrange, get_analytic_pressure(zrange), "k-")
ax[2].set_xlim(0., 400.)
ax[2].plot([z_disc - z_max, z_disc - z_max], [0, 10], "k--", alpha=0.5)
ax[2].plot([z_disc + z_max, z_disc + z_max], [0, 10], "k--", alpha=0.5)
ax[2].plot([z_disc - z_trunc, z_disc - z_trunc], [0, 10], "k--", alpha=0.5)
ax[2].plot([z_disc + z_trunc, z_disc + z_trunc], [0, 10], "k--", alpha=0.5)
ax[2].set_xlim(0., 2. * z_disc)
ax[2].set_ylim(0., 1.2 * get_analytic_pressure(z_disc))
ax[2].set_xlabel("z")
ax[2].set_ylabel("pressure")
......
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