lsst.ip.isr g02d81e74bb+43cb4dbb13
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Classes | Functions | Variables
lsst.ip.isr.fringe Namespace Reference

Classes

class  FringeConfig
 
class  FringeStatisticsConfig
 
class  FringeTask
 

Functions

 getFrame ()
 
 measure (mi, x, y, size, statistic, stats)
 
 stdev (vector)
 
 select (vector, clip)
 

Variables

 frame
 

Function Documentation

◆ getFrame()

lsst.ip.isr.fringe.getFrame ( )
Produce a new frame number each time

Definition at line 39 of file fringe.py.

◆ measure()

lsst.ip.isr.fringe.measure ( mi,
x,
y,
size,
statistic,
stats )
Measure a statistic within an aperture

@param mi          MaskedImage to measure
@param x, y        Center for aperture
@param size        Size of aperture
@param statistic   Statistic to measure
@param stats       StatisticsControl object
@return Value of statistic within aperture

Definition at line 456 of file fringe.py.

◆ select()

lsst.ip.isr.fringe.select ( vector,
clip )
Select values within 'clip' standard deviations of the median

Returns a boolean array.

Definition at line 482 of file fringe.py.

◆ stdev()

lsst.ip.isr.fringe.stdev ( vector)
Calculate a robust standard deviation of an array of values

@param vector  Array of values
@return Standard deviation

Definition at line 472 of file fringe.py.

Variable Documentation

◆ frame

lsst.ip.isr.fringe.frame

Definition at line 45 of file fringe.py.