cugraph

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Next round of compile optimizations. Big focus on shuffle operations. Breaking since it deletes some deprecated functions. Aggregate reduction in size of libcugraph.so (with first two batches): 9%

ChuckHastings

Temporal sampling implementation

7

Temporal sampling implementation. Sampling considers the time stamp of edges, if we arrive at a vertex `v` with timestamp `t1`, then when we depart from that vertex to continue sampling...

ChuckHastings

Replace `thrust::tuple` with `cuda::std::tuple`

2

The latter is more or less deprecated and we want to move towards standard types While we are at it also clean up the pattern of `make_zip_iterator(make_tuple(...))`

miscco

added new benchmark nb to run mg or sg with more algorithms

3

…f algos

acostadon

Improve compile time and binary size... round 1

7

First steps toward improving compile time and binary size. As of 4/28 - seems to reduce the binary size by 25% (CUDA 12.8 wheel shows libcugraph.so dropping from 2GB to...

ChuckHastings

Explore options to run multi GPU cugraph leiden for a large graph using some host memory to reduce GPU count

9

### What is your question? Hey, I am trying to run multi-GPU leiden clustering on a large graph with 3.7 billion edges. I have 4 NVIDIA A100 GPUs with 80G...

abs51295

Expose capability to run Louvain with different permutations of vertices to the python layer

2

### What is your question? I want to generate several different results of Louvain, and need to random permute vertices in graph. In igraph, we can make it like this:...

blackboxo

[BUG]: Node Selection from PropertyGraph

1

### Version 24.10 ### Which installation method(s) does this occur on? Conda ### Describe the bug. `property_graph.select_vertices()` does not work with expressions with "in". Example:`expression = "(v_prop in [1, 4,...

zmahoor

[FEA]: Depth First Search Traversal DFS

1

### Is this a new feature, an improvement, or a change to existing functionality? New Feature ### How would you describe the priority of this feature request Critical (currently preventing...

karthikkatu

Replace `Thrust` sequential algorithms with `libcu++` ones

2

This might be a bit controversial because CCCL currently does not officially expose std::algorithms On the other hand it lets us replace a ton of thrust algorithms that are much...

miscco