The dsdp-maxcut program reads a graph from a file, formulates the SDP relaxation of the maximum cut problem, solves the problem using the DSDP library, and applies a randomized algorithm to generate an approximate solution.
The input file should be in the following format:
r1 c1 [w1]
im jm [wm]
where n is the number of nodes, and m is the number of edges. Each r/c pair or r/c/w triple describes one edge, where r is the row, c is the column, and w is the weight. The weight defaults to 0.0.
dsdp-color(1), dsdp5(1), dsdp-stable(1), dsdp-theta(1)
dsdp5(1), dsdp-color(1), dsdp-stable(1), dsdp-theta(1).