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DOC: Fix doctests in lpi_filter

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Tony S Yu
2012-09-11 23:45:51 -04:00
parent a58ce5b571
commit 7a9cb807d1
1 changed files with 9 additions and 5 deletions
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skimage/filter/lpi_filter.py
+9 -5
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@@ -58,8 +58,12 @@ class LPIFilter2D(object):
In other words, example would be called like this:
>>> def impulse_response(r, c, **filter_params):
... pass
>>>
>>> r = [0,0,0,1,1,1,2,2,2]
>>> c = [0,1,2,0,1,2,0,1,2]
>>> filter_params = {'kw1': 1, 'kw2': 2, 'kw3': 3}
>>> impulse_response(r, c, **filter_params)
Examples
@@ -68,8 +72,7 @@ class LPIFilter2D(object):
Gaussian filter:
>>> def filt_func(r, c):
return np.exp(-np.hypot(r, c)/1)
... return np.exp(-np.hypot(r, c)/1)
>>> filter = LPIFilter2D(filt_func)
"""
@@ -149,9 +152,10 @@ def forward(data, impulse_response=None, filter_params={},
Gaussian filter:
>>> def filt_func(r, c):
return np.exp(-np.hypot(r, c)/1)
>>> forward(data, filt_func)
... return np.exp(-np.hypot(r, c)/1)
>>>
>>> from skimage import data
>>> filtered = forward(data.coins(), filt_func)
"""
if predefined_filter is None: