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fix for Cannot cast array error when running start_mirt_pipeline.py #16

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fix for Cannot cast array error when running start_mirt_pipeline.py #16

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4 changes: 2 additions & 2 deletions mirt/mirt_util.py
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Original file line number Diff line number Diff line change
Expand Up @@ -255,9 +255,9 @@ def sample_abilities_diffusion_wrapper(args):
# make sure each student gets a different random sequence
id = multiprocessing.current_process()._identity
if len(id) > 0:
np.random.seed([id[0], time.time() * 1e9])
np.random.seed([id[0], int(time.time() * 1e9) % 4294967296])
else:
np.random.seed([time.time() * 1e9])
np.random.seed([int(time.time() * 1e9) % 4294967296])

num_steps = options.sampling_num_steps

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