Wrap trace information in if (Verbose);

provide scale info.

diff --git a/lib/neatogen/constraint.c b/lib/neatogen/constraint.c
index 4ce2fc08c201d6eaed61e33c7777e93280c7517a..711117841c77f0369ab04af8029f3cac80a07364 100644 (file)
--- a/lib/neatogen/constraint.c
+++ b/lib/neatogen/constraint.c
@@ -916,7 +916,7 @@ int scAdjust(graph_t * g, int equal)
            free(nlist);
            return 0;
        }
-       fprintf(stderr, "compress %g \n", s.x);
+       if (Verbose) fprintf(stderr, "compress %g \n", s.x);
     } else {
        aarr = mkOverlapSet(nlist, nnodes, &m);
 
@@ -932,6 +932,7 @@ int scAdjust(graph_t * g, int equal)
            s = computeScaleXY(aarr, m);
        }
        free(aarr);
+       if (Verbose) fprintf(stderr, "scale by %g,%g \n", s.x, s.y);
     }
 
     p = nlist;