add Page_spacing_result::print()

diff --git a/lily/include/page-spacing-result.hh b/lily/include/page-spacing-result.hh
index c37153285e544baefd771d03f1685607b7dddff1..7dc43d05f6c913f3c506db4518b03c10d8e7d1bb 100644 (file)
--- a/lily/include/page-spacing-result.hh
+++ b/lily/include/page-spacing-result.hh
@@ -21,7 +21,8 @@ struct Page_spacing_result {
 
   Real average_force () const;
   vsize page_count () const;
-  vsize system_count () const;  
+  vsize system_count () const;
+  void print () const;  
   Page_spacing_result ();
 };
 

diff --git a/lily/page-spacing-result.cc b/lily/page-spacing-result.cc
index f677476b34a731abfcdddd6e3a09b5b61dd219d1..7e42dc96cb89b9036962c0bfdbdd93f4186e5d23 100644 (file)
--- a/lily/page-spacing-result.cc
+++ b/lily/page-spacing-result.cc
@@ -41,3 +41,12 @@ Page_spacing_result::average_force () const
   average_force /= page_count ();
   return average_force;
 }
+
+void
+Page_spacing_result::print () const
+{
+  printf ("penalty %lf, demerits %lf\n" , penalty_, demerits_);
+  for (vsize i = 0; i < page_count (); i++)
+    printf (" %d:  #sys=%d, force=%lf\n", i, systems_per_page_[i],
+           force_[i]);
+}