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[plotting] magnification plot added

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This commit is contained in:
mzwiessele 2015-10-05 02:36:00 +01:00
parent dcbc8d413a
commit 2b74edca9d
18 changed files with 205 additions and 41 deletions
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11
GPy/plotting/gpy_plot/plot_util.py
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@ -125,7 +125,10 @@ def update_not_existing_kwargs(to_update, update_from):
This is used for updated kwargs from the default dicts.
"""
return to_update.update({k:v for k,v in update_from.items() if k not in to_update})
if to_update is None:
to_update = {}
to_update.update({k:v for k,v in update_from.items() if k not in to_update})
return to_update
def get_x_y_var(model):
"""
@ -208,12 +211,14 @@ def x_frame2D(X,plot_limits=None,resolution=None):
"""
Internal helper function for making plots, returns a set of input values to plot as well as lower and upper limits
"""
assert X.shape[1] ==2, "x_frame2D is defined for two-dimensional inputs"
assert X.shape[1]==2, "x_frame2D is defined for two-dimensional inputs"
if plot_limits is None:
xmin,xmax = X.min(0),X.max(0)
xmin, xmax = X.min(0),X.max(0)
xmin, xmax = xmin-0.2*(xmax-xmin), xmax+0.2*(xmax-xmin)
elif len(plot_limits)==2:
xmin, xmax = plot_limits
elif len(plot_limits)==4:
xmin, xmax = (plot_limits[0], plot_limits[2]), (plot_limits[1], plot_limits[3])
else:
raise ValueError("Bad limits for plotting")