accept seed for method solve()HEADmain

1 files changed, 11 insertions, 1 deletions

diff --git a/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Graph.java b/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Graph.java
index 5ac0971..e79c80d 100644
--- a/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Graph.java
+++ b/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Graph.java
@@ -273,11 +273,21 @@ public final class Graph extends Storage {
 	/// @return   total weight of random path and its seed as array
 	private static long[] solve(final AbstractGraph g) {
 
+		return solve(g, System.currentTimeMillis());
+	}
+
+	/// find total weight of path through disjoint choice sets
+	///
+	/// @param g     sets of disjoint choices as a graph
+	/// @param seed  randomizing seed for shuffling path
+	/// @return   total weight of random path and its seed as array
+	private static long[] solve(final AbstractGraph g, long seed) {
+
 		/// parameters for solution
 		long[] solution = new long[] {0, 0};
 
 		List<Vertex> path = new ArrayList<>(g.vertices());
-		solution[1] = System.currentTimeMillis();
+		solution[1] = seed;
 		Random random = new Random(solution[1]);
 
 		// order of list contents becomes path order