From 35f7829af10c61e33dd2e2a7a015058e11a11ea0 Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Sat, 25 Mar 2017 14:17:07 +0100 Subject: update --- eigen/doc/snippets/Tutorial_ReshapeMat2Vec.cpp | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 eigen/doc/snippets/Tutorial_ReshapeMat2Vec.cpp (limited to 'eigen/doc/snippets/Tutorial_ReshapeMat2Vec.cpp') diff --git a/eigen/doc/snippets/Tutorial_ReshapeMat2Vec.cpp b/eigen/doc/snippets/Tutorial_ReshapeMat2Vec.cpp new file mode 100644 index 0000000..95bd4e0 --- /dev/null +++ b/eigen/doc/snippets/Tutorial_ReshapeMat2Vec.cpp @@ -0,0 +1,11 @@ +MatrixXf M1(3,3); // Column-major storage +M1 << 1, 2, 3, + 4, 5, 6, + 7, 8, 9; + +Map v1(M1.data(), M1.size()); +cout << "v1:" << endl << v1 << endl; + +Matrix M2(M1); +Map v2(M2.data(), M2.size()); +cout << "v2:" << endl << v2 << endl; \ No newline at end of file -- cgit v1.2.3