Call operation

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Warning

This documentation refers to the Classic QDK, which has been replaced by the Modern QDK.

Please see https://aka.ms/qdk.api for the API documentation for the Modern QDK.

Namespace: Microsoft.Quantum.Convert

Package: Microsoft.Quantum.Standard

Calls a function with a given input.

operation Call<'Input, 'Output> (fn : ('Input -> 'Output), input : 'Input) : 'Output

Description

Given a function and an input to that function, calls the function and returns its output.

Input

fn : 'Input -> 'Output

A function to be called.

input : 'Input

The input to be passed to the function.

Output : 'Output

The result of calling fn.

Type Parameters

'Input

'Output

Remarks

This operation is mainly useful for forcing a function to be called at a specific place within an operation, or for calling a function where an operation is expected.