Figure 2 | Scientific Reports

Figure 2

From: A genome-scale metabolic network alignment method within a hypergraph-based framework using a rotational tensor-vector product

Figure 2

Illustration of hypergraph based metabolic network alignment. Circle of purple line and yellow fill and circle of purple line and brown fill represent the metabolites and green line represents the enzymatic reactions. (A) The two metabolic networks for alignment. Circles with dashed lines is null vertex N. Hypergraph a is of order 3 whereas hypergraph b is of order 2. (B) The associate hypergraph of the alignments. The subscript shows different alignments of the vertex in original network. VNN represents the association vertex between the two null vertices. Dashed lines represent the association hyperedges containing VNN. This association hypergraph is of order 3. (C) The cross-section h(11, :, :) of the supersymmetric score tensor.

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