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plotting debug

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Max Zwiessele 2013-04-15 15:58:33 +01:00
parent c63beddcf0
commit 37f94310d5
3 changed files with 30 additions and 3 deletions
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24
GPy/models/mrd.py
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@ -225,6 +225,29 @@ class MRD(model):
self.X = X
return X
def plot_X_1d(self, colors=None):
if colors is None:
colors = pylab.gca()._get_lines.color_cycle
fig = pylab.figure(num="MRD X 1d", figsize=(4 * len(self.bgplvms), (2 * self.X.shape[1])))
fig.clf()
ax1 = fig.add_subplot(self.X.shape[1], 1, 1)
ax1.plot(self.X, c='k', alpha=.3)
plots = ax1.plot(self.X.T[0], c=colors.next())
for i in range(self.X.shape[1] - 1):
ax = fig.add_subplot(self.X.shape[1], 1, i + 2)
ax.plot(self.X, c='k', alpha=.3)
plots.extend(ax.plot(self.X.T[i + 1], c=colors.next()))
if i < self.X.shape[1] - 2:
ax.set_xticklabels('')
ax1.set_xticklabels('')
ax1.legend(plots, [r"$\mathbf{{X_{}}}$".format(i + 1) for i in range(self.X.shape[1])],
bbox_to_anchor=(0., 1 + .01 * self.X.shape[1],
1., 1. + .01 * self.X.shape[1]), loc=3,
ncol=self.X.shape[1], mode="expand", borderaxespad=0.)
pylab.draw()
fig.tight_layout(h_pad=.01, rect=(0, 0, 1, .95))
return fig
def plot_X(self):
fig = pylab.figure("MRD X", figsize=(4 * len(self.bgplvms), 3))
fig.clf()
@ -267,6 +290,7 @@ class MRD(model):
def _debug_plot(self):
self.plot_X()
self.plot_X_1d()
self.plot_latent()
self.plot_scales()