Data exchange file format¶
Data exchange format for “Neural Network Library”.
Current version of .nnp file is just a ZIP format archive file but filename extension is ‘.nnp’.
‘.nnp’ file will contain following files. If ‘.nnp’ file contain other file, nnabla will just ignore that files.
- ‘nnp_version.txt’
- Specify version of nnp file. Version string in this file is got from nnp_version().
- ‘.nntxt’ (or ‘.prototxt’)
- Network structure in Protocol buffer text format.
- ‘*.protobuf’
- Trained parameter in Protocol buffer binary format.
- ‘*.h5’
- Trained parameter in HDF5 format.(Will be obsolete soon.)