How to add data to H5py data?

Asked Apr 06 '16 at 14:57

Active Apr 06 '16 at 15:01

Viewed 85 times

I have created dataset with 4 names. and by default has only one value each. How do I add another vaue to each group'lstm_X'

h5f = h5py.File('data.h5', 'w')
h5f.create_dataset('lstm_X', data=0)
h5f.create_dataset('lstm_Y', data=0)
h5f.create_dataset('lstm_X_test', data=0)
h5f.create_dataset('lstm_Y_test', data=0)
h5f.close()

Now I want my h5f['lstm_X']= 0,1

any ideas on to do this

asked Apr 06 '16 at 14:57

Arsenal Fanatic

3,663
6
38
53

after `h5f.close()` do `h5f = h5py.File('data.h5', 'a')` – alvas Apr 06 '16 at 14:57
4

You need to create the datasets as "extendable". See: http://stackoverflow.com/questions/16213525/updating-h5py-datasets. – John Readey Apr 06 '16 at 17:30

How to add data to H5py data?

0 Answers0