transpose not needed

2009-12-18 05:14:34 +00:00 · 2009-12-18 05:14:34 +00:00 · 0194926dc2
parent c9bd327961
commit 0194926dc2
1 changed files with 1 additions and 1 deletions
--- a/cpp/NonlinearFactor.h
+++ b/cpp/NonlinearFactor.h
@ -92,7 +92,7 @@ namespace gtsam {
    /** calculate the error of the factor */
    double error(const Config& c) const {
      Vector e = error_vector(c) / sigma_;
-      return 0.5 * inner_prod(trans(e),e);
+      return 0.5 * inner_prod(e,e);
    };
 		
    /** get the size of the factor */