Utility Functions

Functions:

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apply_to_all

apply_to_all(
gate_operand: QCallable[Annotated[QBit, target]],
target: QArray[QBit]
) -> None

[Qmod Classiq-library function] Applies the single-qubit operand gate_operand to each qubit in the qubit array target. Parameters:

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hadamard_transform

hadamard_transform(
target: QArray[QBit]
) -> None

[Qmod Classiq-library function] Applies Hadamard transform to the target qubits. Corresponds to the braket notation: $$H^{\otimes n} |x\rangle = \frac{1}{\sqrt{2^n}} \sum_{y=0}^{2^n - 1} (-1)^{x \\cdot y} |y\rangle$$ Parameters:

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modular_increment

modular_increment(
a: CInt,
x: QNum
) -> None

[Qmod Classiq-library function] Adds $a$ to $x$ modulo the range of $x$, assumed that $x$ is a non-negative integer and $a$ is an integer. Mathematically it is described as: $$x = (x+a)\ \mod \ 2^{x.size}-1$$ Parameters: