def main(job_id, params):
print "Anything printed here will end up in the output directory for job #:", str(job_id)
parameters = {}
for key in params:
if isinstance(key, unicode):
parameters[key.encode("utf-8")] = params[key]
else:
parameters[key] = params[key]
for key in parameters:
parameters[key] = map(lambda k: k.encode("utf-8") if isinstance(k, unicode) else k, parameters[key])
if len(parameters[key]) == 1:
value = parameters[key][0]
try:
value = float(value)
except:
if value.lower() == "false":
value = False
elif value.lower() == "true":
value = True
parameters[key] = value
print parameters
my_path = os.path.dirname(os.path.abspath(__file__))
tmp_file = os.path.join(my_path, "rndtrial" + str(numpy.random.randint(1.0e10)) + ".dat")
my_path = os.path.abspath(os.path.join(my_path, "experiment.json"))
agent, a_args, env, env_args, exp, exp_args = fromjson(my_path)
for key in parameters:
a_args.setdefault(key, parameters[key])
config = {
"agent": {"name": agent.name, "params": a_args},
"environment": {"name": env.name, "params": env_args},
"experiment": {"name": exp.name, "params": exp_args},
}
experiment = Episodic(config, agent=agent(**a_args), environment=env(**env_args), **exp_args)
# Using this try/except makes debugging in spearmint 1mil times easier
try:
experiment.run_experiment(filename=tmp_file)
except Exception as ex:
import traceback
traceback.print_exc()
locs, means, std = plotExperiment.processFile(tmp_file, "reward", verbose=False, method="sum")
os.remove(tmp_file)
print "Result:", -means[0]
return -means[0]
elif param.choices.__class__ is ValueRange:
config_contents += gen_numeric_pbvar(param.dest, var_size, param.type,
param.choices.min(), param.choices.max())
else:
config_contents += gen_enum_pbvar(param.dest, var_size, param.choices)
return config_contents
if __name__ == "__main__":
from pyrl.agents import *
from pyrl.rlglue.registry import rlglue_registry
from pyrl.rlglue import run
agent_name = sys.argv[1]
agent = rlglue_registry.agents[agent_name]
param_parser = agent.agent_parameters()
fixed_params = run.fromjson(sys.argv[2])[1] # Grabs agent parameters from experiment file
# Produce a config.pb file based upon parameter parser
config_contents = gen_config(agent_name, param_parser, fixed_params)
for line in config_contents:
print line
def main(job_id, params):
print 'Anything printed here will end up in the output directory for job #:', str(
job_id)
parameters = {}
for key in params:
if isinstance(key, unicode):
parameters[key.encode('utf-8')] = params[key]
else:
parameters[key] = params[key]
for key in parameters:
parameters[key] = map(
lambda k: k.encode('utf-8')
if isinstance(k, unicode) else k, parameters[key])
if len(parameters[key]) == 1:
value = parameters[key][0]
try:
value = float(value)
except:
if value.lower() == "false":
value = False
elif value.lower() == "true":
value = True
parameters[key] = value
print parameters
my_path = os.path.dirname(os.path.abspath(__file__))
tmp_file = os.path.join(
my_path, "rndtrial" + str(numpy.random.randint(1.e10)) + ".dat")
my_path = os.path.abspath(os.path.join(my_path, "experiment.json"))
agent, a_args, env, env_args, exp, exp_args = fromjson(my_path)
for key in parameters:
a_args.setdefault(key, parameters[key])
config = {
'agent': {
'name': agent.name,
'params': a_args
},
'environment': {
'name': env.name,
'params': env_args
},
'experiment': {
'name': exp.name,
'params': exp_args
}
}
experiment = Episodic(config,
agent=agent(**a_args),
environment=env(**env_args),
**exp_args)
# Using this try/except makes debugging in spearmint 1mil times easier
try:
experiment.run_experiment(filename=tmp_file)
except Exception as ex:
import traceback
traceback.print_exc()
locs, means, std = plotExperiment.processFile(tmp_file,
"reward",
verbose=False,
method="sum")
os.remove(tmp_file)
print "Result:", -means[0]
return -means[0]
