lsst.meas.extensions.astrometryNet  15.0-5-g4be42a9+4
Classes | Functions
lsst.meas.extensions.astrometryNet.multiindex Namespace Reference

Classes

class  AstrometryNetCatalog
 
class  MultiIndexCache
 

Functions

def getIndexPath (fn)
 Get the path to the specified astrometry.net index file. More...
 
def getConfigFromEnvironment ()
 
def generateCache (andConfig=None)
 

Function Documentation

◆ generateCache()

def lsst.meas.extensions.astrometryNet.multiindex.generateCache (   andConfig = None)
Generate a cache file

Definition at line 265 of file multiindex.py.

◆ getConfigFromEnvironment()

def lsst.meas.extensions.astrometryNet.multiindex.getConfigFromEnvironment ( )
Find the config file from the environment

The andConfig.py file is in the astrometry_net_data directory.

Definition at line 39 of file multiindex.py.

◆ getIndexPath()

def lsst.meas.extensions.astrometryNet.multiindex.getIndexPath (   fn)

Get the path to the specified astrometry.net index file.

No effort is made to confirm that the file exists, so it may be used to locate the path to a non-existent file (e.g., to write).

Parameters
[in]fnpath to index file; if relative, then relative to astrometry_net_data if that product is setup, else relative to the current working directory
Returns
the absolute path to the index file

Definition at line 19 of file multiindex.py.