wehub-resource-sync
36 lines
1.0 KiB
Python
36 lines
1.0 KiB
Python
import argparse
|
|
import json
|
|
import os
|
|
|
|
|
|
def set_default_backend(default_dir, backend_name):
|
|
os.makedirs(default_dir, exist_ok=True)
|
|
config_path = os.path.join(default_dir, "config.json")
|
|
with open(config_path, "w") as config_file:
|
|
json.dump({"backend": backend_name.lower()}, config_file)
|
|
print(
|
|
'Setting the default backend to "{}". You can change it in the '
|
|
"~/.dgl/config.json file or export the DGLBACKEND environment variable. "
|
|
"Valid options are: pytorch, mxnet, tensorflow (all lowercase)".format(
|
|
backend_name
|
|
)
|
|
)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
parser = argparse.ArgumentParser()
|
|
parser.add_argument(
|
|
"default_dir",
|
|
type=str,
|
|
default=os.path.join(os.path.expanduser("~"), ".dgl"),
|
|
)
|
|
parser.add_argument(
|
|
"backend",
|
|
nargs=1,
|
|
type=str,
|
|
choices=["pytorch", "tensorflow", "mxnet"],
|
|
help="Set default backend",
|
|
)
|
|
args = parser.parse_args()
|
|
set_default_backend(args.default_dir, args.backend[0])
|