20   return ((a-b).array().abs() < test_precision<typename Type1::RealScalar>()).all();  in test_isApprox_abs()
30   typedef typename MatrixType::RealScalar RealScalar;  in randomMatrixWithRealEivals()  typedef
33     diag(i, i) = Scalar(RealScalar(internal::random<int>(0,2)))  in randomMatrixWithRealEivals()
34       + internal::random<Scalar>() * Scalar(RealScalar(0.01));  in randomMatrixWithRealEivals()
84     typedef typename MatrixType::RealScalar RealScalar;  in run()  typedef
88       diag(i, i) = Scalar(RealScalar(internal::random<Index>(-1, 1))) * imagUnit  in run()
89         + internal::random<Scalar>() * Scalar(RealScalar(0.01));  in run()
102   typedef typename NumTraits<Scalar>::Real RealScalar;  in testMatrixExponential()  typedef
103   typedef std::complex<RealScalar> ComplexScalar;  in testMatrixExponential()
112   typedef typename NumTraits<Scalar>::Real RealScalar;  in testMatrixLogarithm()  typedef
115   RealScalar maxImagPartOfSpectrum = A.eigenvalues().imag().cwiseAbs().maxCoeff();  in testMatrixLogarithm()
116   if (maxImagPartOfSpectrum >= RealScalar(0.9L * EIGEN_PI))  in testMatrixLogarithm()
117     scaledA = A * RealScalar(0.9L * EIGEN_PI) / maxImagPartOfSpectrum;  in testMatrixLogarithm()
140   typedef typename NumTraits<Scalar>::Real RealScalar;  in testGonioFunctions()  typedef
141   typedef std::complex<RealScalar> ComplexScalar;  in testGonioFunctions()