15 lines
418 B
C++
15 lines
418 B
C++
#include <Eigen/Core>
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#include <Eigen/LU>
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#include <iostream>
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int main() {
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Eigen::Matrix3f A;
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Eigen::Vector3f b;
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A << 1, 2, 3, 4, 5, 6, 7, 8, 10;
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b << 3, 3, 4;
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std::cout << "Here is the matrix A:" << std::endl << A << std::endl;
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std::cout << "Here is the vector b:" << std::endl << b << std::endl;
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Eigen::Vector3f x = A.lu().solve(b);
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std::cout << "The solution is:" << std::endl << x << std::endl;
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}
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