34   VERIFY_IS_APPROX(m1.cwise() + s1, s1 + m1.cwise());  in array()
35   VERIFY_IS_APPROX(m1.cwise() + s1, MatrixType::Constant(rows,cols,s1) + m1);  in array()
36   VERIFY_IS_APPROX((m1*Scalar(2)).cwise() - s2, (m1+m1) - MatrixType::Constant(rows,cols,s2) );  in array()
38   m3.cwise() += s2;  in array()
39   VERIFY_IS_APPROX(m3, m1.cwise() + s2);  in array()
41   m3.cwise() -= s1;  in array()
42   VERIFY_IS_APPROX(m3, m1.cwise() - s1);  in array()
68   VERIFY(((m1.cwise() + Scalar(1)).cwise() > m1).all());  in comparisons()
69   VERIFY(((m1.cwise() - Scalar(1)).cwise() < m1).all());  in comparisons()
74     VERIFY(! (m1.cwise() < m3).all() );  in comparisons()
75     VERIFY(! (m1.cwise() > m3).all() );  in comparisons()
79   VERIFY( (m1.cwise() != (m1(r,c)+1) ).any() );  in comparisons()
80   VERIFY( (m1.cwise() > (m1(r,c)-1) ).any() );  in comparisons()
81   VERIFY( (m1.cwise() < (m1(r,c)+1) ).any() );  in comparisons()
82   VERIFY( (m1.cwise() == m1(r,c) ).any() );  in comparisons()
85   VERIFY_IS_APPROX( (m1.cwise()<m2).select(m1,m2), m1.cwise().min(m2) );  in comparisons()
86   VERIFY_IS_APPROX( (m1.cwise()>m2).select(m1,m2), m1.cwise().max(m2) );  in comparisons()
87   Scalar mid = (m1.cwise().abs().minCoeff() + m1.cwise().abs().maxCoeff())/Scalar(2);  in comparisons()
91   VERIFY_IS_APPROX( (m1.cwise().abs().cwise()<MatrixType::Constant(rows,cols,mid))  in comparisons()
94   VERIFY_IS_APPROX( (m1.cwise().abs().cwise()<MatrixType::Constant(rows,cols,mid))  in comparisons()
96   VERIFY_IS_APPROX( (m1.cwise().abs().cwise()>=MatrixType::Constant(rows,cols,mid))  in comparisons()
99   VERIFY_IS_APPROX( (m1.cwise().abs().cwise()<mid).select(0,m1), m3);  in comparisons()
102   VERIFY(((m1.cwise().abs().cwise()+1).cwise()>RealScalar(0.1)).count() == rows*cols);  in comparisons()
103 …VERIFY_IS_APPROX(((m1.cwise().abs().cwise()+1).cwise()>RealScalar(0.1)).colwise().count().template…  in comparisons()
104 …VERIFY_IS_APPROX(((m1.cwise().abs().cwise()+1).cwise()>RealScalar(0.1)).rowwise().count().template…  in comparisons()
111   VERIFY_IS_APPROX(u.template lpNorm<Infinity>(), u.cwise().abs().maxCoeff());  in lpNorm()
112   VERIFY_IS_APPROX(u.template lpNorm<1>(), u.cwise().abs().sum());  in lpNorm()
113   VERIFY_IS_APPROX(u.template lpNorm<2>(), ei_sqrt(u.cwise().abs().cwise().square().sum()));  in lpNorm()
114 …pow(u.template lpNorm<5>(), typename VectorType::RealScalar(5)), u.cwise().abs().cwise().pow(5).su…  in lpNorm()