__configs.TerminalInteractiveShell.banner2 = ''
__configs.HistoryManager.hist_file = __configs.TerminalInteractiveShell.ipython_dir + "/history.sqlite"
__configs.TerminalIPythonApp.matplotlib = __defaults.backend
### what does this do?
### (1) exec each of the startup files
### (2) invoke matplotlib (for interactive grapics)
### unless --agg flag has been supplied
start_ipython(
config=__configs,
argv=(['--logfile=' +
casa['files']['iplogfile']] if __defaults.ipython_log else []) +
[
'--ipython-dir=' + __defaults.rcdir + "/ipython", '--autocall=2',
"-c", "for i in " + str(__startup_scripts) + ": execfile( i )" +
("\n%matplotlib" if __defaults.backend is not None else ""), "-i"
])
except:
_exit_status = 1
print "Unexpected error:"
traceback.print_exc(file=sys.stdout)
pass
### this should (perhaps) be placed in an 'atexit' hook...
for handler in casa_shutdown_handlers:
handler()
from init_welcome_helpers import immediate_exit_with_handlers
immediate_exit_with_handlers(_exit_status)
if len(__candidates) > 0:
# Run file with filename given in the command line
try:
with redirect_argv(casa['flags'].execute):
execfile(__candidates[0])
except NameError, err:
if str(err) == "name 'T' is not defined" or \
str(err) == "name 'F' is not defined" or \
str(err) == "name 'true' is not defined" or \
str(err) == "name 'false' is not defined" :
print "------------------------------------------------------------------------------"
print "Warning: CASA no longer defines T/true and F/false as synonyms for True/False"
print "------------------------------------------------------------------------------"
traceback.print_exc()
immediate_exit_with_handlers(1)
except Exception, err:
traceback.print_exc()
immediate_exit_with_handlers(1)
immediate_exit_with_handlers()
else:
try:
exec(casa['flags'].execute[0])
except Exception, err:
traceback.print_exc()
os._exit(0)
immediate_exit_with_handlers()
str(err) == "name 'true' is not defined" or \
str(err) == "name 'false' is not defined" :
print "------------------------------------------------------------------------------"
print "Warning: CASA no longer defines T/true and F/false as synonyms for True/False"
print "------------------------------------------------------------------------------"
traceback.print_exc()
else:
traceback.print_exc()
except Exception, err:
_err = 1
traceback.print_exc()
sys.stdout.flush()
sys.stderr.flush()
immediate_exit_with_handlers(_err)
else:
# python command provided on the command line...
_err = 0
try:
exec(casa['flags'].execute[0])
except Exception, err:
_err = 1
traceback.print_exc()
immediate_exit_with_handlers(_err)
else:
###
# jagonzal: MPIServer initialization before watchdog fork
from mpi4casa.MPIEnvironment import MPIEnvironment
if MPIEnvironment.is_mpi_enabled and not MPIEnvironment.is_mpi_client:
import mpi4casa.mpi4casapy as mpi4casapy
mpi4casapy.run()
# Servers make sure to exit here
from init_welcome_helpers import immediate_exit_with_handlers
immediate_exit_with_handlers(0)
# jagonzal: MPIClient initialization after watchdog fork
if MPIEnvironment.is_mpi_enabled:
# Instantiate MPICommunicator singleton in order not to block the clients
from mpi4casa.MPICommunicator import MPICommunicator
mpi_comunicator = MPICommunicator()
# Post MPI related info
casalog.post(MPIEnvironment.mpi_info_msg,"INFO","casa" )