[Fix] Don't create extra formats in dataloader (dmlc#2551)

Co-authored-by: Minjie Wang <[email protected]>
standbyme · Jan 24, 2021 · a6abffe · a6abffe
1 parent 2288098
commit a6abffe
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/python/dgl/dataloading/dataloader.py b/python/dgl/dataloading/dataloader.py
@@ -251,8 +251,6 @@ def sample_blocks(self, g, seed_nodes, exclude_eids=None):
 
             seed_nodes = {ntype: block.srcnodes[ntype].data[NID] for ntype in block.srctypes}
 
-            # Pre-generate CSR format so that it can be used in training directly
-            block.create_formats_()
             blocks.insert(0, block)
         return blocks