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simulation data changes

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This commit is contained in:
Max Zwiessele 2013-04-16 12:37:31 +01:00
parent 350497c726
commit aaf51f0e19
2 changed files with 29 additions and 38 deletions
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33
GPy/models/mrd.py
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@ -273,39 +273,28 @@ class MRD(model):
def plot_X_1d(self, colors=None):
fig = pylab.figure(num="MRD X 1d", figsize=(min(8, (3 * len(self.bgplvms))), min(12, (2 * self.X.shape[1]))))
fig.clf()
ax1 = fig.add_subplot(self.X.shape[1], 1, 1)
if colors is None:
colors = ax1._get_lines.color_cycle
ax1.plot(self.X, c='k', alpha=.3)
plots = ax1.plot(self.X.T[0], c=colors.next())
ax1.fill_between(numpy.arange(self.X.shape[0]),
self.X.T[0] - 2 * numpy.sqrt(self.gref.X_variance.T[0]),
self.X.T[0] + 2 * numpy.sqrt(self.gref.X_variance.T[0]),
facecolor=plots[-1].get_color(),
alpha=.3)
ax1.text(1, 1, r"$\mathbf{{X_{}}}".format(1),
horizontalalignment='right',
verticalalignment='top',
transform=ax1.transAxes)
for i in range(self.X.shape[1] - 1):
ax = fig.add_subplot(self.X.shape[1], 1, i + 2)
colors = pylab.gca()._get_lines.color_cycle
pylab.clf()
plots = []
for i in range(self.X.shape[1]):
ax = fig.add_subplot(self.X.shape[1], 1, i + 1)
ax.plot(self.X, c='k', alpha=.3)
plots.extend(ax.plot(self.X.T[i + 1], c=colors.next()))
plots.extend(ax.plot(self.X.T[i], c=colors.next(), label=r"$\mathbf{{X_{}}}$".format(i)))
ax.fill_between(numpy.arange(self.X.shape[0]),
self.X.T[i + 1] - 2 * numpy.sqrt(self.gref.X_variance.T[i + 1]),
self.X.T[i + 1] + 2 * numpy.sqrt(self.gref.X_variance.T[i + 1]),
self.X.T[i] - 2 * numpy.sqrt(self.gref.X_variance.T[i]),
self.X.T[i] + 2 * numpy.sqrt(self.gref.X_variance.T[i]),
facecolor=plots[-1].get_color(),
alpha=.3)
if i < self.X.shape[1] - 2:
ax.legend(borderaxespad=0.)
if i < self.X.shape[1] - 1:
ax.set_xticklabels('')
ax1.set_xticklabels('')
# ax1.legend(plots, [r"$\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))
fig.tight_layout(h_pad=.01) # , rect=(0, 0, 1, .95))
return fig
def plot_X(self):