Fix numpy incompatiblity when reading files for Planetoid datasets (

#7141)

CHANGELOG.md

@@ -16,6 +16,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ### Changed
 
+- Fix `numpy` incompatiblity when reading files for `Planetoid` datasets ([#7141](https://github.com/pyg-team/pytorch_geometric/pull/7141))
 - Added support for `Data.num_edges` for native `torch.sparse.Tensor` adjacency matrices ([#7104](https://github.com/pyg-team/pytorch_geometric/pull/7104))
 - Fixed crash of heterogeneous data loaders if node or edge types are missing ([#7060](https://github.com/pyg-team/pytorch_geometric/pull/7060), [#7087](https://github.com/pyg-team/pytorch_geometric/pull/7087))
 - Accelerated attention-based `MultiAggregation` ([#7077](https://github.com/pyg-team/pytorch_geometric/pull/7077))

torch_geometric/io/planetoid.py

@@ -103,7 +103,7 @@ def read_file(folder, prefix, name):
         return out
 
     out = out.todense() if hasattr(out, 'todense') else out
-    out = torch.Tensor(out)
+    out = torch.from_numpy(out).to(torch.float)
     return out