No checkpoint specified

[gd-zhang]

When I run the command (to create dataset)

for alpha in {0.0,1.0}; do python3 scripts/create_dataset.py --save_dir=$HOME/tmp/ --load_dir=$HOME/tmp/CartPole-v0 --env_name=cartpole--num_trajectory=400 --max_trajectory_length=250 --alpha=$alpha --tabular_obs=0; done

It runs into error with the following information:

AssertionError: No checkpoint specified (save_path=None); nothing is being restored.

Any idea?

[brahmasp]

I think if you remove the environment name from load_dir, it should work. --load_dir=$HOME/tmp/.

[aseembits93]

this should work @gd-zhang

for alpha in {0.0,1.0}; do python3 scripts/create_dataset.py --save_dir=./tests/testdata --load_dir=./tests/testdata/ --env_name=cartpole --num_trajectory=400 --max_trajectory_length=250 --alpha=$alpha --tabular_obs=0; done