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authorStanislaw Halik <sthalik@misaki.pl>2016-09-18 12:42:15 +0200
committerStanislaw Halik <sthalik@misaki.pl>2016-11-02 15:12:04 +0100
commit44861dcbfeee041223c4aac1ee075e92fa4daa01 (patch)
tree6dfdfd9637846a7aedd71ace97d7d2ad366496d7 /eigen/doc/examples/Tutorial_PartialLU_solve.cpp
parentf3fe458b9e0a29a99a39d47d9a76dc18964b6fec (diff)
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diff --git a/eigen/doc/examples/Tutorial_PartialLU_solve.cpp b/eigen/doc/examples/Tutorial_PartialLU_solve.cpp
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+#include <Eigen/Core>
+#include <Eigen/LU>
+#include <iostream>
+
+using namespace std;
+using namespace Eigen;
+
+int main()
+{
+ Matrix3f A;
+ Vector3f b;
+ A << 1,2,3, 4,5,6, 7,8,10;
+ b << 3, 3, 4;
+ cout << "Here is the matrix A:" << endl << A << endl;
+ cout << "Here is the vector b:" << endl << b << endl;
+ Vector3f x = A.lu().solve(b);
+ cout << "The solution is:" << endl << x << endl;
+}