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eigen/doc/snippets/MatrixBase_isUnitary.cpp
2026-05-04 00:36:12 +00:00

9 lines
314 B
C++

// SPDX-FileCopyrightText: The Eigen Authors
// SPDX-License-Identifier: MPL-2.0
Matrix3d m = Matrix3d::Identity();
m(0, 2) = 1e-4;
cout << "Here's the matrix m:" << endl << m << endl;
cout << "m.isUnitary() returns: " << m.isUnitary() << endl;
cout << "m.isUnitary(1e-3) returns: " << m.isUnitary(1e-3) << endl;