def getExperiment(workspace, experiment_name):
'''
Gets an AMLS experiment. Searches through the provided workspace experiments first
to see if it already exists. If not, create a new one, otherwise return the existing one.
PARAMS:
workspace : azureml.core.Workspace : Existing AMLS Workspace
experiment_name : String : Name of experiment to retrieve/create
RETURNS:
azureml.core.Experiment
'''
found = False
return_experiment = None
for experiment in Experiment.list(workspace):
if experiment.name == experiment_name:
print("Returning existing experiment", experiment_name)
found = True
return_experiment = experiment
if not found:
print("Creating new experiment", experiment_name)
return_experiment = Experiment(workspace, experiment_name)
return return_experiment
def list(self):
ws = AzureProject(self.ctx)._get_ws()
experiments = Experiment.list(workspace=ws)
nexperiments = len(experiments)
experiments = [e.name for e in experiments]
for name in experiments:
self.ctx.log(name)
self.ctx.log('%s Experiment(s) listed' % str(nexperiments))
return {'experiments': experiments}
