Former-commit-id: 8f770bc26c23080ff64cad270d11c292ab7fb922
@@ -9,6 +9,7 @@
#include "colon.h"
#include <vector>
+#include <unsupported/Eigen/SparseExtra>
template <typename T>
IGL_INLINE void igl::slice(
Alec Jacobson