lsst.afw g776a55d5bd+f790144ad9
Public Member Functions | List of all members
lsst.afw.image._photoCalibContinued.PhotoCalib Class Reference

Public Member Functions

def getLocalCalibrationArray (self, x, y)
 
def instFluxToMagnitudeArray (self, instFluxes, x, y)
 
def magnitudeToInstFluxArray (self, magnitudes, x, y)
 

Detailed Description

Definition at line 33 of file _photoCalibContinued.py.

Member Function Documentation

◆ getLocalCalibrationArray()

def lsst.afw.image._photoCalibContinued.PhotoCalib.getLocalCalibrationArray (   self,
  x,
  y 
)
Get the local calibration values (nJy/counts) for numpy arrays (pixels).

Parameters
----------
x : `np.ndarray` (N,)
    Array of x values (pixels).
y : `np.ndarray` (N,)
    Array of y values (pixels).

Returns
-------
localCalibration : `np.ndarray` (N,)
    Array of local calibration values (nJy/counts).

Definition at line 34 of file _photoCalibContinued.py.

◆ instFluxToMagnitudeArray()

def lsst.afw.image._photoCalibContinued.PhotoCalib.instFluxToMagnitudeArray (   self,
  instFluxes,
  x,
  y 
)
Convert instFlux (counts) to magnitudes for numpy arrays (pixels).

Parameters
----------
instFluxes : `np.ndarray` (N,)
    Array of instFluxes to convert (counts).
x : `np.ndarray` (N,)
    Array of x values (pixels).
y : `np.ndarray` (N,)
    Array of y values (pixels).

Returns
-------
magnitudes : `astropy.units.Magnitude` (N,)
    Array of AB magnitudes.

Definition at line 55 of file _photoCalibContinued.py.

◆ magnitudeToInstFluxArray()

def lsst.afw.image._photoCalibContinued.PhotoCalib.magnitudeToInstFluxArray (   self,
  magnitudes,
  x,
  y 
)
Convert magnitudes to instFlux (counts) for numpy arrays (pixels).

Parameters
----------
magnitudes : `np.ndarray` or `astropy.units.Magnitude` (N,)
    Array of AB magnitudes.
x : `np.ndarray` (N,)
    Array of x values (pixels).
y : `np.ndarray` (N,)
    Array of y values (pixels).

Returns
-------
instFluxes : `np.ndarray` (N,)
    Array of instFluxes (counts).

Definition at line 77 of file _photoCalibContinued.py.


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