31   MatrixType m1 = MatrixType::Random(rows, cols),  in cwiseops()  local
79   VERIFY_IS_APPROX(m1.cwise().pow(2), m1.cwise().abs2());  in cwiseops()
80   VERIFY_IS_APPROX(m1.cwise().pow(2), m1.cwise().square());  in cwiseops()
81   VERIFY_IS_APPROX(m1.cwise().pow(3), m1.cwise().cube());  in cwiseops()
83   VERIFY_IS_APPROX(m1 + mones, m1.cwise()+Scalar(1));  in cwiseops()
84   VERIFY_IS_APPROX(m1 - mones, m1.cwise()-Scalar(1));  in cwiseops()
85   m3 = m1; m3.cwise() += 1;  in cwiseops()
86   VERIFY_IS_APPROX(m1 + mones, m3);  in cwiseops()
87   m3 = m1; m3.cwise() -= 1;  in cwiseops()
88   VERIFY_IS_APPROX(m1 - mones, m3);  in cwiseops()
91   VERIFY_IS_APPROX(m1.cwise() * m2,  m2.cwise() * m1);  in cwiseops()
92   m3 = m1;  in cwiseops()
94   VERIFY_IS_APPROX(m3, m1.cwise() * m2);  in cwiseops()
99     VERIFY_IS_APPROX(m1.cwise() / m2,    m1.cwise() * (m2.cwise().inverse()));  in cwiseops()
100     m3 = m1.cwise().abs().cwise().sqrt();  in cwiseops()
101     VERIFY_IS_APPROX(m3.cwise().square(), m1.cwise().abs());  in cwiseops()
102     VERIFY_IS_APPROX(m1.cwise().square().cwise().sqrt(), m1.cwise().abs());  in cwiseops()
103     VERIFY_IS_APPROX(m1.cwise().abs().cwise().log().cwise().exp() , m1.cwise().abs());  in cwiseops()
105     VERIFY_IS_APPROX(m1.cwise().pow(2), m1.cwise().square());  in cwiseops()
106     m3 = (m1.cwise().abs().cwise()<=RealScalar(0.01)).select(mones,m1);  in cwiseops()
108     m3 = m1.cwise().abs();  in cwiseops()
112     VERIFY_IS_APPROX(mones, m1.cwise().sin().cwise().square() + m1.cwise().cos().cwise().square());  in cwiseops()
113     m3 = m1;  in cwiseops()
115     VERIFY_IS_APPROX(m3, m1.cwise() / m2);  in cwiseops()
119   VERIFY_IS_APPROX( m1.cwise().min(m2), m2.cwise().min(m1) );  in cwiseops()
120   VERIFY_IS_APPROX( m1.cwise().min(m1+mones), m1 );  in cwiseops()
121   VERIFY_IS_APPROX( m1.cwise().min(m1-mones), m1-mones );  in cwiseops()
124   VERIFY_IS_APPROX( m1.cwise().max(m2), m2.cwise().max(m1) );  in cwiseops()
125   VERIFY_IS_APPROX( m1.cwise().max(m1-mones), m1 );  in cwiseops()
126   VERIFY_IS_APPROX( m1.cwise().max(m1+mones), m1+mones );  in cwiseops()
128   VERIFY( (m1.cwise() == m1).all() );  in cwiseops()
129   VERIFY( (m1.cwise() != m2).any() );  in cwiseops()
130   VERIFY(!(m1.cwise() == (m1+mones)).any() );  in cwiseops()
133     m3 = m1;  in cwiseops()
135     VERIFY( (m1.cwise() == m3).any() );  in cwiseops()
136     VERIFY( !(m1.cwise() == m3).all() );  in cwiseops()
138   VERIFY( (m1.cwise().min(m2).cwise() <= m2).all() );  in cwiseops()
139   VERIFY( (m1.cwise().max(m2).cwise() >= m2).all() );  in cwiseops()
140   VERIFY( (m1.cwise().min(m2).cwise() < (m1+mones)).all() );  in cwiseops()
141   VERIFY( (m1.cwise().max(m2).cwise() > (m1-mones)).all() );  in cwiseops()
143   VERIFY( (m1.cwise()<m1.unaryExpr(bind2nd(plus<Scalar>(), Scalar(1)))).all() );  in cwiseops()
144   VERIFY( !(m1.cwise()<m1.unaryExpr(bind2nd(minus<Scalar>(), Scalar(1)))).all() );  in cwiseops()
145   VERIFY( !(m1.cwise()>m1.unaryExpr(bind2nd(plus<Scalar>(), Scalar(1)))).any() );  in cwiseops()