in data/data.py [0:0]
def input_to_batch(mat_dict):
dict_out = dict()
for attr in ["vert", "triv"]:
if mat_dict[attr][0].dtype.kind in np.typecodes["AllInteger"]:
dict_out[attr] = np.asarray(mat_dict[attr][0], dtype=np.int32)
else:
dict_out[attr] = np.asarray(mat_dict[attr][0], dtype=np.float32)
return dict_out