made --ignore fast and updated LDA code.

1 files changed, 8 insertions, 9 deletions

diff --git a/parser.cc b/parser.cc
index 3671229c..600d5bac 100644
--- a/parser.cc
+++ b/parser.cc
@@ -545,17 +545,16 @@ void setup_example(parser* p, example* ae)
   p->t += ae->global_weight;
   ae->example_t = p->t;
 
-  if (! global.ignore.empty())
+  if (global.ignore_some)
     {
       for (size_t* i = ae->indices.begin; i != ae->indices.end; i++)
-	for (vector<unsigned char>::iterator j = global.ignore.begin(); j != global.ignore.end();j++) 
-	  if (*i == *j)
-	    {//delete namespace
-	      ae->atomics[*i].erase();
-	      memmove(i,i+1,ae->indices.end - (i+1));
-	      ae->indices.end--;
-	      i--;
-	    }
+	if (global.ignore[*i])
+	  {//delete namespace
+	    ae->atomics[*i].erase();
+	    memmove(i,i+1,ae->indices.end - (i+1));
+	    ae->indices.end--;
+	    i--;
+	  }
     }
 
   //add constant feature