Generic expression where a coefficient-wise unary operator is applied to an expression. More...
Inherits no_assignment_operator, and CwiseUnaryOpImpl< UnaryOp, XprType, StorageKind >.
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const UnaryOp & | functor () const |
const internal::remove_all < typename XprType::Nested > ::type & | nestedExpression () const |
internal::remove_all< typename XprType::Nested >::type & | nestedExpression () |
Generic expression where a coefficient-wise unary operator is applied to an expression.
UnaryOp | template functor implementing the operator |
XprType | the type of the expression to which we are applying the unary operator |
This class represents an expression where a unary operator is applied to an expression. It is the return type of all operations taking exactly 1 input expression, regardless of the presence of other inputs such as scalars. For example, the operator* in the expression 3*matrix is considered unary, because only the right-hand side is an expression, and its return type is a specialization of CwiseUnaryOp.
Most of the time, this is the only way that it is used, so you typically don't have to name CwiseUnaryOp types explicitly.
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