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-rw-r--r--doc/snippets/Tutorial_solve_triangular_inplace.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/snippets/Tutorial_solve_triangular_inplace.cpp b/doc/snippets/Tutorial_solve_triangular_inplace.cpp
new file mode 100644
index 000000000..16ae633a3
--- /dev/null
+++ b/doc/snippets/Tutorial_solve_triangular_inplace.cpp
@@ -0,0 +1,6 @@
+Matrix3f A;
+Vector3f b;
+A << 1,2,3, 0,5,6, 0,0,10;
+b << 3, 3, 4;
+A.triangularView<Upper>().solveInPlace(b);
+cout << "The solution is:" << endl << b << endl;