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Frequently Asked Questions (FAQ)

Are DGLGraphs directed or not? How to represent an undirected graph? All DGLGraphs are directed. To represent an undirected graph, you need to create edges for both directions. dgl.to_bidirected can be helpful, which…

2 11683 January 13, 2021
About the Questions category
0 937 December 8, 2018
HELP! NaN in matrix after HeteroGraphConv
0 14 July 26, 2024
Does "neighborhood nodes" include itself in GAT?
0 13 July 26, 2024
ImportError: Cannot load Graphbolt C++ library 3, in load_graphbolt raise ImportError("Cannot load Graphbolt C++ library")
10 136 July 25, 2024
Converting NodeFlow to a flat DGLGraph
2 506 July 25, 2024
Error for fp16 sparse-dense matrix multiplication
0 19 July 25, 2024
AttributeError: 'Tensor' object has no attribute 'local_scope'
2 32 July 25, 2024
Distributed training and graph partitioning on kubernetes
1 39 July 25, 2024
Examples of distributed training
2 38 July 25, 2024
Edge Classificaton
1 29 July 25, 2024
Implementing multidimensional edge features in node embedding
4 49 July 24, 2024
Inquiry about the progress of the inclusion of rocm options to dgl
4 127 July 18, 2024
How to create OnDiskDataset for Link Prediction
1 65 July 18, 2024
DistDGL on rgcn AssertionError
1 56 July 17, 2024
Single Machine with many gpus
9 56 July 16, 2024
DistDGL v2.4 built from source Training Error
6 117 July 13, 2024
DGL&PyTorch in C++
2 82 July 12, 2024
Update one layer's output before feeding to the next layer
4 57 July 11, 2024
Link Prediction on Unseen Graphs
1 57 July 11, 2024
Help with the Concept of Sampling in Graphs in DGL
2 72 July 7, 2024
CPU-GPU Data Transfer
6 92 July 7, 2024
How to Perform Negative Sampling for Edge Classification?
2 101 July 5, 2024
How to make directed graph undirected by add their edge weights
1 77 July 4, 2024
Neighbor sampling and aggregation with graphbolt
1 81 July 4, 2024
Speed Up Line Graph Construction
2 91 July 1, 2024
Cannot Find DGL C++ graphbolt library
13 1586 June 29, 2024
DGL 2.1.0 wont work on Sagemaker Notebook
4 179 June 28, 2024
ImportError: Cannot load Graphbolt C++ library with colab
3 219 July 27, 2024
Does DGL support temporal neighbor sampling?
2 75 July 27, 2024