qml.ops.op_math¶
This module contains classes and functions for Operator arithmetic.
Constructor Functions¶
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Create the adjoint of an Operator or a function that applies the adjoint of the provided function. |
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Create a method that applies a controlled version of the provided op. |
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Take the exponential of an Operator times a coefficient. |
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Construct an operator which is the sum of the given operators. |
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Raise an Operator to a power. |
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Construct an operator which represents the generalized product of the operators provided. |
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Construct an operator which is the scalar product of the given scalar and operator provided. |
Symbolic Classes¶
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The Adjoint of an operator. |
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A base class for operators that are composed of other operators. |
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Symbolic operator denoting a controlled operator. |
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Operation-specific methods and properties for the |
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Create an exponential operator that defines a generator, of the form \(e^{-ix\hat{G}}\) |
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A symbolic operator representing the exponential of a operator. |
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Symbolic operator denoting an operator raised to a power. |
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Symbolic operator representing the product of operators. |
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Symbolic operator representing the sum of operators. |
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Arithmetic operator representing the scalar product of an operator with the given scalar. |
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Developer-facing base class for single-operator symbolic operators. |
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Developer-facing base class for single-operator symbolic operators that contain a scalar coefficient. |
Controlled Operator Classes¶
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Apply an arbitrary fixed unitary to |
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The controlled-Y operator |
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The controlled-Z operator |
Decompositions¶
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Decompose the controlled version of a target single-qubit operation |
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Decompose the controlled version of a target single-qubit operation |