C. Ribeiro et Mgc. Resende, Algorithm 797: Fortran subroutines for approximate solution of graph planarization problems using GRASP, ACM T MATH, 25(3), 1999, pp. 341-352
We describe Fortran subroutines for finding approximate solutions of the ma
ximum planar subgraph problem (graph planarization) using a Greedy Randomiz
ed Adaptive Search Procedure (GRASP). The design and implementation of the
code are described in detail. Computational results with the subroutines il
lustrate the quality of solutions found as a function of number of GRASP it
erations.