finetune bcnnvdm error

[celliu]

Hi, Thank you for sharing the code. while I tried to finetune the bcnnvdm on cub, following error raised. How to solve it? Thank you!

run_experiments_bcnn_train
Subscripted assignment between dissimilar structures.

Error in imdb_bcnn_train_dag (line 120)
    train_bopts(2) = net.meta.meta2.normalization;

Error in run_experiments_bcnn_train (line 79)
          imdb_bcnn_train_dag(imdb, opts);