Postprocessing free-surface + velocity correctly
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0c4bc8a69f
commit
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3 changed files with 14 additions and 14 deletions
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@ -15,4 +15,4 @@ root=cache
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[swash]
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input=sws/INPUT.sws
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swashrun=/opt/swash/swash/swashrun
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out=out.long
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out=out
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@ -20,17 +20,17 @@ n = bathy.index.size
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# xp = read_nohead_scalar(root.joinpath("xp.dat"), n)
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botl = read_nohead_scalar(root.joinpath("botl.dat"), n)
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dep = np.maximum(0, read_nohead_scalar(root.joinpath("dep.dat"), n))
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vel = read_nohead_vect(root.joinpath("vel.dat"), n)
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# watl = read_nohead_scalar(root.joinpath("watl.dat"), n)
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plt.plot((dep.T - botl.T)[:, 4000], label="dep", color="#0066ff")
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plt.plot(-botl.T[:, 0], label="botl", color="k")
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plt.fill_between(
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np.arange(n),
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-botl.T[:, 0],
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bathy.hstru.values - botl.T[:, 0],
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label="hstru",
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color="k",
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alpha=0.1,
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)
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plt.legend()
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fig, (ax_dep, ax_vel) = plt.subplots(2)
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ax_dep.plot((dep - botl)[:, n//2], label="dep", color="#0066ff")
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ax_dep.set(xlabel="t (s)", ylabel="z (m)")
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ax_vel.plot(vel[:, 0, n//2], label="vel")
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ax_vel.set(xlabel="t (s)", ylabel="U (m/s)")
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fig.tight_layout()
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#fig.legend()
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plt.show(block=True)
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@ -21,8 +21,8 @@ def read_nohead_k(path, n, k):
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def read_nohead_vect(path, n):
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return read_reshape(path, (-1, n, 2))
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return read_reshape(path, (-1, 2, n))
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def read_nohead_vect_k(path, n):
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return read_reshape(path, (-1, n, 2, k))
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return read_reshape(path, (-1, 2, n, k))
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