Multiple dense linear algebra backends.
1. When a LAPACK implementation is present, then
DENSE_QR, DENSE_NORMAL_CHOLESKY and DENSE_SCHUR
can use it for doing dense linear algebra operations.
2. The user can switch dense linear algebra libraries
by setting Solver::Options::dense_linear_algebra_library_type.
3. Solver::Options::sparse_linear_algebra_library is now
Solver::Options::sparse_linear_algebra_library_type to be consistent
with all the other enums in Solver::Options.
4. Updated documentation as well as Solver::Summary::FullReport
to reflect these changes.
Change-Id: I5ab930bc15e90906b648bc399b551e6bd5d6498f
diff --git a/internal/ceres/residual_block.cc b/internal/ceres/residual_block.cc
index 649f3f7..621082a 100644
--- a/internal/ceres/residual_block.cc
+++ b/internal/ceres/residual_block.cc
@@ -34,8 +34,6 @@
#include <algorithm>
#include <cstddef>
#include <vector>
-
-#include "ceres/blas.h"
#include "ceres/corrector.h"
#include "ceres/parameter_block.h"
#include "ceres/residual_block_utils.h"
@@ -44,6 +42,7 @@
#include "ceres/internal/fixed_array.h"
#include "ceres/local_parameterization.h"
#include "ceres/loss_function.h"
+#include "ceres/small_blas.h"
using Eigen::Dynamic;
