Problem::Evaluate implementation.
1. Add Problem::Evaluate and tests.
2. Remove Solver::Summary::initial/final_*
3. Remove Solver::Options::return_* members.
4. Various cpplint cleanups.
Change-Id: I4266de53489896f72d9c6798c5efde6748d68a47
diff --git a/internal/ceres/linear_least_squares_problems.h b/internal/ceres/linear_least_squares_problems.h
index 553cc0d..c76ae91 100644
--- a/internal/ceres/linear_least_squares_problems.h
+++ b/internal/ceres/linear_least_squares_problems.h
@@ -74,7 +74,7 @@
// Write the linear least squares problem to disk. The exact format
// depends on dump_format_type.
bool DumpLinearLeastSquaresProblem(const string& directory,
- int iteration,
+ int iteration,
DumpFormatType dump_format_type,
const SparseMatrix* A,
const double* D,
