finished implementing backprop, debugging

1 files changed, 1 insertions, 0 deletions

diff --git a/parser.h b/parser.h
index 1db582ad..a92e76cf 100644
--- a/parser.h
+++ b/parser.h
@@ -18,6 +18,7 @@ struct label_parser {
   void (*cache_label)(void*, io_buf& cache);
   size_t (*read_cached_label)(void*, io_buf& cache);
   void (*delete_label)(void*);
+  float (*get_weight)(void*);
   size_t label_size;
 };