def _get_good(self):
#Update April 2015 to use the flagging task
task_args = {
'vis': self.vis,
'mode': 'summary',
'field': self.field,
'spw': self.spw,
'intent': self.intent,
'display': '',
'flagbackup': False,
'savepars': False
}
d = flagdata(**task_args)
# Calculate the number of good data for each antenna and return
# them
antenna = d['antenna']
good = dict()
for a in antenna.keys():
good[a] = antenna[a]['total'] - antenna[a]['flagged']
return (good)
def statsFlag(active_ms, field='', scan='', note=''):
t = flagdata(vis=active_ms, mode='summary', field=field, scan=scan, action='calculate')
log = 'Flag statistics ('+note+'):'
log += '\nAntenna, '
for k in sorted(t['antenna']):
log += k +': %.2f%% - ' % (100.*t['antenna'][k]['flagged']/t['antenna'][k]['total'])
log += '\nCorrelation, '
for k, v in t['correlation'].items():
log += k +': %.2f%% - ' % (100.*v['flagged']/v['total'])
log += '\nSpw, '
for k, v in t['spw'].items():
log += k +': %.2f%% - ' % (100.*v['flagged']/v['total'])
log += '\nTotal: %.2f%%' % (100.*t['flagged']/t['total'])
correctedlog = log.replace(' - \n','\n')
logging.debug(correctedlog)
return correctedlog
