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LSST Data Management Base Package
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Public Member Functions | Protected Attributes | List of all members
lsst.pipe.tasks.maskStreaks.LineCollection Class Reference

Public Member Functions

 __init__ (self, rhos, thetas, sigmas=None)
 
 __len__ (self)
 
 __getitem__ (self, index)
 
 __iter__ (self)
 
 __repr__ (self)
 
 rhos (self)
 
 thetas (self)
 
 append (self, newLine)
 

Protected Attributes

 _lines
 

Detailed Description

Collection of `Line` objects.

Parameters
----------
rhos : `np.ndarray`
    Array of `Line` rho parameters.
thetas : `np.ndarray`
    Array  of `Line` theta parameters.
sigmas : `np.ndarray`, optional
    Array of `Line` sigma parameters.

Definition at line 137 of file maskStreaks.py.

Constructor & Destructor Documentation

◆ __init__()

lsst.pipe.tasks.maskStreaks.LineCollection.__init__ ( self,
rhos,
thetas,
sigmas = None )

Definition at line 150 of file maskStreaks.py.

150 def __init__(self, rhos, thetas, sigmas=None):
151 if sigmas is None:
152 sigmas = np.zeros(len(rhos))
153
154 self._lines = [Line(rho, theta, sigma) for (rho, theta, sigma) in
155 zip(rhos, thetas, sigmas)]
156

Member Function Documentation

◆ __getitem__()

lsst.pipe.tasks.maskStreaks.LineCollection.__getitem__ ( self,
index )

Definition at line 160 of file maskStreaks.py.

160 def __getitem__(self, index):
161 return self._lines[index]
162

◆ __iter__()

lsst.pipe.tasks.maskStreaks.LineCollection.__iter__ ( self)

Definition at line 163 of file maskStreaks.py.

163 def __iter__(self):
164 return iter(self._lines)
165

◆ __len__()

lsst.pipe.tasks.maskStreaks.LineCollection.__len__ ( self)

Definition at line 157 of file maskStreaks.py.

157 def __len__(self):
158 return len(self._lines)
159

◆ __repr__()

lsst.pipe.tasks.maskStreaks.LineCollection.__repr__ ( self)

Definition at line 166 of file maskStreaks.py.

166 def __repr__(self):
167 joinedString = ", ".join(str(line) for line in self._lines)
168 return textwrap.shorten(joinedString, width=160, placeholder="...")
169

◆ append()

lsst.pipe.tasks.maskStreaks.LineCollection.append ( self,
newLine )
Add line to current collection of lines.

Parameters
----------
newLine : `Line`
    `Line` to add to current collection of lines

Definition at line 178 of file maskStreaks.py.

178 def append(self, newLine):
179 """Add line to current collection of lines.
180
181 Parameters
182 ----------
183 newLine : `Line`
184 `Line` to add to current collection of lines
185 """
186 self._lines.append(copy.copy(newLine))
187
188

◆ rhos()

lsst.pipe.tasks.maskStreaks.LineCollection.rhos ( self)

Definition at line 171 of file maskStreaks.py.

171 def rhos(self):
172 return np.array([line.rho for line in self._lines])
173

◆ thetas()

lsst.pipe.tasks.maskStreaks.LineCollection.thetas ( self)

Definition at line 175 of file maskStreaks.py.

175 def thetas(self):
176 return np.array([line.theta for line in self._lines])
177

Member Data Documentation

◆ _lines

lsst.pipe.tasks.maskStreaks.LineCollection._lines
protected

Definition at line 154 of file maskStreaks.py.


The documentation for this class was generated from the following file: