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7 lines
163 B
C++
7 lines
163 B
C++
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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A.triangularView<Upper>().solveInPlace(b);
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cout << "The solution is:" << endl << b << endl;
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