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14 lines
333 B
C++
14 lines
333 B
C++
#include <iostream>
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#include <unsupported/Eigen/MatrixFunctions>
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using namespace Eigen;
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int main() {
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const double pi = std::acos(-1.0);
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MatrixXd A(3, 3);
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A << 0, -pi / 4, 0, pi / 4, 0, 0, 0, 0, 0;
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std::cout << "The matrix A is:\n" << A << "\n\n";
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std::cout << "The matrix exponential of A is:\n" << A.exp() << "\n\n";
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}
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