SimonKrughoff

# Necessary imports
from lsst.meas.algorithms import LoadIndexedReferenceObjectsTask
import lsst.daf.persistence as dafPersist
import lsst.afw.coord as afwCoord
import lsst.afw.geom as afwGeom

# Get a butler for this repository (assumes you are in the top level of the repo)
butler = dafPersist.Butler('.')

# Get the config and tell it which reference catalog to use

SimonKrughoff

mkdir repo_name
cd repo_name
echo 'lsst.obs.test.TestMapper' > _mapper # This makes it a repo
ln -s /datasets/refcats/htm/htm_baseline ref_cats # link in the reference catalogs

SimonKrughoff

def myFunc(a, b, c):
    print a+b
    print "C is %s"%(c)

myFunc(1,2,"Hello there")
''' Returns:
3
C is Hello there
'''

SimonKrughoff

from functools import wraps

class Parent(object):
    def work(self, a, b):
        """Do work on a and b"""
        return a+b

class Child(Parent):
    @wraps(Parent.work)
    def work(self, a, b):

SimonKrughoff

class myIter(object):
    def __init__(self, arr):
        self.marr = arr
    def __iter__(self):
        return self.marr.__iter__()
    def __len__(self):
        return len(self.marr)

arr = [1,2,3,4]
miter = myIter(arr)