Questions


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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 15222 January 13, 2021
About the Questions category
0 1271 December 8, 2018
Pyinstaller .exe problem finding dgl.dll
2 158 July 3, 2025
Unexpected behaviour of label tensors in save/load_graphs
1 212 June 14, 2025
How to install DGL without torch
1 218 June 12, 2025
ImportError: Cannot load Graphbolt C++ library(DGL 2.2.0, PyTorch 2.2.2)
1 403 June 11, 2025
Distributed Link Prediction not working
2 204 June 11, 2025
Will DGL support 50 series GPUs?
2 262 June 7, 2025
2-hop Graph for Attributed Bipartite graph
1 188 May 14, 2025
How to split data on a heterogeneous graph for multi-GPU training in DGL?
1 182 May 10, 2025
Overlap data loading and computation with DistDGL
1 259 April 17, 2025
MultiHeadAttention with dgl
1 263 April 7, 2025
Introducing AMD GPU support for DGL (ported with HIP)
1 520 April 6, 2025
Need older GDL version for a codebase that compiled with CUDA 11.X and GDL==0.5.2
1 242 April 6, 2025
How to consider edge features inside a heterogeneous graph? Or how to use EdgeGATConv() in HeteroGraphConv()?
2 331 April 5, 2025
Pytorch 2.6 support
1 454 April 1, 2025
How to report a security problem of DGL
1 223 March 22, 2025
Update edge through node and its neighbors
1 220 March 21, 2025
PhonePe में गलत अकाउंट में भेजे गए पैसे वापस कैसे पाएं?-/-
3 225 March 18, 2025
Can we get a refund for a wrong recharge? The
3 348 March 13, 2025
How to use a custom partitioning algorithm to replace Metis for DGL distributed training?
1 259 March 12, 2025
Does adding dummy nodes/edges improve performance?
1 232 February 23, 2025
OnDiskNpyArray RuntimeError when upgrading dgl 2.3.0 -> 2.4.0
1 372 February 22, 2025
How to sample meta path from a large heter graph?
1 229 February 21, 2025
Online/Streaming Inference of New Nodes with DGL
1 253 February 4, 2025
Graph Autoencoder of arbitrary node size, how to decode?
1 368 January 21, 2025
Is there a way to use loader transforms in DGL?
1 285 January 19, 2025
Feature duplicates in Cora?
1 290 January 16, 2025
How to point device for graph in lightning fabric？
1 284 January 16, 2025
When to perform node/edge graph feature extraction?
1 312 January 15, 2025