Skip to main content

*

Symbol of Operator.

Overloads​

NameDescription
(const Operator lhs * const Operator rhs) -> OperatorMultiplies two operators together, creating a product operator.
(const Operator lhs * const OperatorNamed rhs) -> OperatorMultiplies a general Operator with an OperatorNamed to create an OperatorProduct.
(const Operator lhs * StateVector rhs) -> StateVectorApplies an operator to a state vector.
(const Operator lhs * BasisState rhs) -> BasisStateApplies an operator to a basis state.
(const Operator lhs * const RealMatrix rhs) -> RealMatrixOut-of-place Operator-vector product operator.
(const Operator lhs * const ComplexMatrix rhs) -> ComplexMatrixOut-of-place Operator-vector product operator.
(const Operator lhs * const RealSparseMatrix rhs) -> RealSparseMatrixOut-of-place Operator-vector product operator.
(const Operator lhs * const ComplexSparseMatrix rhs) -> ComplexSparseMatrixOut-of-place Operator-vector product operator.
(const Operator lhs * const complex rhs) -> OperatorMultiplies an operator by complex scalar.
(const Operator lhs * const integer rhs) -> OperatorMultiplies an operator by integer scalar.
(const Operator lhs * const real rhs) -> OperatorMultiplies an operator by real scalar.

(const Operator lhs * const Operator rhs) -> Operator​

Multiplies two operators together, creating a product operator.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The second operator in the product.

Returns​

A unique pointer to the resulting product operator.

Example​

var prod1 = X(0) * Y(0)     // OperatorProduct of X(0) and Y(0)
var prod2 = X(0) * X(1)     // OperatorProduct of X(0) and X(1)
var prod3 = Z(0) * X(0)     // OperatorProduct of Z(0) and X(0)

(const Operator lhs * const OperatorNamed rhs) -> Operator​

Multiplies a general Operator with an OperatorNamed to create an OperatorProduct.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The right-hand side OperatorNamed operand.

(const Operator lhs * StateVector rhs) -> StateVector​

Applies an operator to a state vector.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The qubit state to be modified.

Returns​

The modified qubit state.

(const Operator lhs * BasisState rhs) -> BasisState​

Applies an operator to a basis state.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The qubit state to be modified.

Returns​

The modified qubit state.

(const Operator lhs * const RealMatrix rhs) -> RealMatrix​

Out-of-place Operator-vector product operator.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The vector to modify.

(const Operator lhs * const ComplexMatrix rhs) -> ComplexMatrix​

Out-of-place Operator-vector product operator.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The vector to modify.

(const Operator lhs * const RealSparseMatrix rhs) -> RealSparseMatrix​

Out-of-place Operator-vector product operator.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The vector to modify.

(const Operator lhs * const ComplexSparseMatrix rhs) -> ComplexSparseMatrix​

Out-of-place Operator-vector product operator.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The vector to modify.

(const Operator lhs * const complex rhs) -> Operator​

Multiplies an operator by complex scalar.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The scalar value.

(const Operator lhs * const integer rhs) -> Operator​

Multiplies an operator by integer scalar.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The scalar value.

(const Operator lhs * const real rhs) -> Operator​

Multiplies an operator by real scalar.

Parameters​

  • lhs: Left-hand side value.
  • rhs: The scalar value.