lsst.pipe.tasks.maskStreaks.LineCollection Class Reference

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

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__()

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

Definition at line 150 of file maskStreaks.py.

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

Member Function Documentation

__getitem__()

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

Definition at line 160 of file maskStreaks.py.

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

__iter__()

def lsst.pipe.tasks.maskStreaks.LineCollection.__iter__

(

self

)

Definition at line 163 of file maskStreaks.py.

    def __iter__(self):
        return iter(self._lines)
 

__len__()

def lsst.pipe.tasks.maskStreaks.LineCollection.__len__

(

self

)

Definition at line 157 of file maskStreaks.py.

    def __len__(self):
        return len(self._lines)
 

__repr__()

def lsst.pipe.tasks.maskStreaks.LineCollection.__repr__

(

self

)

Definition at line 166 of file maskStreaks.py.

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

append()

def 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.

    def append(self, newLine):
        """Add line to current collection of lines.
 
        Parameters
        ----------
        newLine : `Line`
            `Line` to add to current collection of lines
        """
        self._lines.append(copy.copy(newLine))
 
 

rhos()

def lsst.pipe.tasks.maskStreaks.LineCollection.rhos

(

self

)

Definition at line 171 of file maskStreaks.py.

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

thetas()

def lsst.pipe.tasks.maskStreaks.LineCollection.thetas

(

self

)

Definition at line 175 of file maskStreaks.py.

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

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

• /j/snowflake/release/lsstsw/stack/lsst-scipipe-0.7.0/Linux64/pipe_tasks/21.0.0-172-gfb10e10a+18fedfabac/python/lsst/pipe/tasks/maskStreaks.py