X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=minimise.h;h=f75bc571912ca4d596fe8fa4413765ed5747d10e;hb=97c8d0f50c36555ac4558c1ceabf9b70f8acc49c;hp=c2e13e7b40fef83169495c5b2754fc91333c90d1;hpb=c3fc916a828edf56f715a88e6a20f450c8b40fbd;p=moebius2.git

diff --git a/minimise.h b/minimise.h
index c2e13e7..f75bc57 100644
--- a/minimise.h
+++ b/minimise.h
@@ -20,9 +20,11 @@ extern double vertex_areas[N], vertex_mean_edge_lengths[N], edge_lengths[N][V6];
 
 extern const double edge_angle_cost_circcircrat;
 
+double vertex_displacement_cost(const Vertices vertices, int section);
 double line_bending_cost(const Vertices vertices, int section);
 double noncircular_rim_cost(const Vertices vertices, int section);
 double edge_length_variation_cost(const Vertices vertices, int section);
+double prop_edge_length_variation_cost(const Vertices vertices, int section);
 double rim_proximity_cost(const Vertices vertices, int section);
 double edge_angle_cost(const Vertices vertices, int section);
 double small_triangles_cost(const Vertices vertices, int section);