---
title: StretchValues (latest version)
description: API reference for qiskit_ibm_runtime.results.StretchValues in the latest version of qiskit-ibm-runtime
source: https://eu-de.quantum.cloud.ibm.com/docs/en/api/qiskit-ibm-runtime/results-stretch-values
---

# StretchValues

*class* `StretchValues(name, value, remainder, expanded_values)`

[GitHub](https://github.com/Qiskit/qiskit-ibm-runtime/tree/stable/0.49/qiskit_ibm_runtime/results/quantum_program.py#L81-L103)

Bases: `object`

Circuit stretch value resolutions.

All timing information is expressed in terms of multiples of the quantity `dt`, time step duration of the control electronics, which can be queried in backend and target properties.

## Attributes

**Parameters**

- **name** (*str*)
- **value** (*int*)
- **remainder** (*int*)
- **expanded\_values** (*list\[tuple\[int, int]]*)

### name

Type: `str`

The name of the stretch.

### value

Type: `int`

The resolved stretch value, up to the remainder, in units of `dt`.

### remainder

Type: `int`

The time left over if `value` were to be used each stretch, in units of `dt`.

### expanded\_values

Type: `list`\[`tuple`\[`int`, `int`]]

A sequence of pairs `(time, duration)` indicating the time and duration of each delay.

All units are `dt`, where the `time` denotes the absolute time of a delay in the circuit schedule, and the `duration` denotes the total duration of the delay.

## Methods