casa6

import sys

import os

import string

from locatescript import copydata

from locatescript import locatescript

import inspect

​

a=inspect.stack()

stacklevel=0

for k in range(len(a)):

    if (string.find(a[k][1], 'ipython console') > 0):

        stacklevel=k

        break

gl=sys._getframe(stacklevel).f_globals

​

def description():

    return "Based on ngc4826_tutorial_regression.py"

​

def data():

    ### return the data files that is needed by the regression script

    return ['fitsfiles']

​

def run(fetch=False):

​

    #####fetch data

    if fetch:

        for f in data( ):

            copydata( f, os.getcwd( ) )

    #####locate the regression script

    lepath=locatescript('ngc4826-mms_tutorial_regression.py')

    print 'Script used is ',lepath

    gl['regstate']=True

    execfile(lepath, gl)

    print 'regstate =', gl['regstate']

    if not gl['regstate']:

        raise Exception, 'regstate = False'

​

###return the images that will be templated and compared in future runs

    return ['ngc4826.tutorial.16apr98.src.clean.image', 'ngc4826.tutorial.16apr98.moments.mom1']