def run(self):
try:
self.environment_vars = NestEngine.get_nest_environment()
self.set_environment()
inform("Env vars: %s" % self.environment_vars, indent=2)
inform("Running file %s with %s" % (trim_path(self.modelpath), self.name), indent=1)
self.stdout = check_output(['python', self.modelpath, 'nest'],
cwd=os.path.dirname(self.modelpath))
self.returncode = 0
except sp.CalledProcessError as err:
self.returncode = err.returncode
self.stdout = err.output
raise EngineExecutionError
except Exception as err:
inform("Another error with running %s: "%self.name, err, indent=1)
self.returncode = -1
self.stdout = "???"
def is_installed(version):
PyNestEngine.environment_vars = NestEngine.get_nest_environment()
ret = True
try:
import nest
try:
version = nest.version()
except:
version = '???'
if is_verbose():
inform("NEST version: %s is installed with Python support..." %
version,
indent=2)
inform("Env vars: %s" % PyNestEngine.environment_vars,
indent=2)
except Exception as err:
inform("Couldn't import NEST into Python: ", err, indent=1)
ret = False
return ret
def run(self):
self.environment_vars = NestEngine.get_nest_environment()
self.set_environment()
inform("Env vars: %s" % self.environment_vars, indent=2)
try:
inform("Running file %s with %s" %
(trim_path(self.modelpath), self.name),
indent=1)
self.stdout = check_output(['python', self.modelpath],
cwd=os.path.dirname(self.modelpath))
self.returncode = 0
except sp.CalledProcessError as err:
self.returncode = err.returncode
self.stdout = err.output
raise EngineExecutionError
except Exception as err:
inform("Another error with running %s: " % self.name,
err,
indent=1)
self.returncode = -1
self.stdout = "???"
