libeigen/eigen!2509 Closes #2868 Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
12 lines
359 B
C++
12 lines
359 B
C++
// SPDX-FileCopyrightText: The Eigen Authors
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// SPDX-License-Identifier: MPL-2.0
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Matrix3f A;
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Vector3f b;
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A << 1, 2, 3, 0, 5, 6, 0, 0, 10;
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b << 3, 3, 4;
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cout << "Here is the matrix A:" << endl << A << endl;
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cout << "Here is the vector b:" << endl << b << endl;
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Vector3f x = A.triangularView<Upper>().solve(b);
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cout << "The solution is:" << endl << x << endl;
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