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cora configuration #1

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eejlny opened this issue Mar 9, 2023 · 1 comment
Open

cora configuration #1

eejlny opened this issue Mar 9, 2023 · 1 comment

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@eejlny
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eejlny commented Mar 9, 2023

Hello, I was trying to configure the hardware to compute with the cora citation dataset. As far as I understand I need to modify dcl.h to increase her number of max_edge, max_node and nd_feature. Cora has 2708 nodes, 5429 edges and 1433 features per node. If I do these changes in dcl.h resource utilization is too high or compilation fails with message.

excess elements in array initializer (..../FLOWGNN/FlowGNN/GCN/src/message_passing.cc

Do I need to do this in a different way, please ? Also, not sure what to write in ND_FEATURE_TOTAL. Thanks

// #region Model Parameters
constexpr int MAX_EDGE = 5500;
constexpr int MAX_NODE = 2800;
constexpr int ND_FEATURE = 1500;
constexpr int ND_FEATURE_TOTAL = 1500;
constexpr int EDGE_ATTR = 0;
constexpr int ED_FEATURE_PER_LAYER = 0;
constexpr int EMB_DIM = 16;
constexpr int NUM_LAYERS = 2;
constexpr int NUM_TASK = 1;
// #endregion

Great work by the way :)

@LouiValley
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BTW, do you solve the problem?
And I find the GCN codes only support edge_embeding datasets

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