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 15398 January 13, 2021
About the Questions category
0 1293 December 8, 2018
Paper or reference for R-GAT
0 47 August 6, 2025
Pyinstaller .exe problem finding dgl.dll
2 231 July 3, 2025
Unexpected behaviour of label tensors in save/load_graphs
1 256 June 14, 2025
How to install DGL without torch
1 277 June 12, 2025
ImportError: Cannot load Graphbolt C++ library(DGL 2.2.0, PyTorch 2.2.2)
1 535 June 11, 2025
Distributed Link Prediction not working
2 252 June 11, 2025
Will DGL support 50 series GPUs?
2 315 June 7, 2025
2-hop Graph for Attributed Bipartite graph
1 236 May 14, 2025
How to split data on a heterogeneous graph for multi-GPU training in DGL?
1 235 May 10, 2025
Overlap data loading and computation with DistDGL
1 303 April 17, 2025
MultiHeadAttention with dgl
1 305 April 7, 2025
Introducing AMD GPU support for DGL (ported with HIP)
1 667 April 6, 2025
Need older GDL version for a codebase that compiled with CUDA 11.X and GDL==0.5.2
1 287 April 6, 2025
How to consider edge features inside a heterogeneous graph? Or how to use EdgeGATConv() in HeteroGraphConv()?
2 384 April 5, 2025
Pytorch 2.6 support
1 558 April 1, 2025
How to report a security problem of DGL
1 255 March 22, 2025
Update edge through node and its neighbors
1 255 March 21, 2025
PhonePe में गलत अकाउंट में भेजे गए पैसे वापस कैसे पाएं?-/-
3 261 March 18, 2025
Can we get a refund for a wrong recharge? The
3 403 March 13, 2025
How to use a custom partitioning algorithm to replace Metis for DGL distributed training?
1 295 March 12, 2025
Does adding dummy nodes/edges improve performance?
1 269 February 23, 2025
OnDiskNpyArray RuntimeError when upgrading dgl 2.3.0 -> 2.4.0
1 421 February 22, 2025
How to sample meta path from a large heter graph?
1 265 February 21, 2025
Online/Streaming Inference of New Nodes with DGL
1 292 February 4, 2025
Graph Autoencoder of arbitrary node size, how to decode?
1 418 January 21, 2025
Is there a way to use loader transforms in DGL?
1 304 January 19, 2025
Feature duplicates in Cora?
1 309 January 16, 2025
How to point device for graph in lightning fabric？
1 329 January 16, 2025