def initCluster(self,userMonitorFile="",max_engines=2,max_memory=0.,memory_per_engine=512.):
# First of all clean up files from previous sessions
self.cleanUp()
# Create cluster object
if (len(userMonitorFile) > 0):
self.cluster = simple_cluster(userMonitorFile)
self.monitorFile = userMonitorFile
else:
self.cluster = simple_cluster()
self.monitorFile = "monitoring.log"
# Create cluster configuration file
self.createClusterFile(max_engines,max_memory,memory_per_engine)
# Initialize cluster object
if (self.cluster.init_cluster(self.clusterfile, self.projectname)):
self.cluster.check_resource()
# Wait unit cluster is producing monitoring info
if (len(userMonitorFile) > 0):
self.waitForFile(userMonitorFile, 20)
else:
self.waitForFile('monitoring.log', 20)
# Using reference antenna = DV04
print "# A priori calibration"
# listobs
mystep = 0
if(mystep in thesteps):
casalog.post('Step '+str(mystep)+' '+step_title[mystep],'INFO')
print 'Step ', mystep, step_title[mystep]
os.system('rm -rf hpc-uid___A002_X47bd4d_Xbd4.ms*')
if os.path.exists('clusterconf.txt'):
if not os.path.exists('myclusterhome'):
os.mkdir('myclusterhome')
sl=simple_cluster()
sl.init_cluster('clusterconf.txt', 'mycluster')
partition(vis = 'uid___A002_X47bd4d_Xbd4.ms', outputvis = 'hpc-uid___A002_X47bd4d_Xbd4.ms',
numsubms=mynumsubms)
os.system('rm -rf hpc-uid___A002_X47bd4d_Xbd4.ms.listobs')
listobs(vis = 'hpc-uid___A002_X47bd4d_Xbd4.ms',
listfile = 'hpc-uid___A002_X47bd4d_Xbd4.ms.listobs')
timing()
# A priori flagging
mystep = 1
if(mystep in thesteps):
print 'Starting CLEANing....'
execfile('beamcalcs.py')
#execfile('timeClean_testing2.py')
print 'Finished CLEANing...'
print 'Starting PCLEANing...'
from simple_cluster import *
sc = simple_cluster()
sc.init_cluster('clusterconfig16-90.txt', 'mk15')
execfile('timePClean_testing2.py')
print 'Finished PCLEANing...'
sc.stop_cluster()
