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---
title: IntermediateResult
description: API reference for qiskit.optimization.algorithms.IntermediateResult
in_page_toc_min_heading_level: 1
python_api_type: class
python_api_name: qiskit.optimization.algorithms.IntermediateResult
---
# qiskit.optimization.algorithms.IntermediateResult
<Class id="qiskit.optimization.algorithms.IntermediateResult" isDedicatedPage={true} github="https://github.com/qiskit-community/qiskit-aqua/tree/stable/0.9/qiskit/optimization/algorithms/recursive_minimum_eigen_optimizer.py" signature="IntermediateResult(value)" modifiers="class">
Defines whether the intermediate results of [`RecursiveMinimumEigenOptimizer`](qiskit.optimization.algorithms.RecursiveMinimumEigenOptimizer "qiskit.optimization.algorithms.RecursiveMinimumEigenOptimizer") at each iteration should be stored and returned to the end user.
### \_\_init\_\_
<Function id="qiskit.optimization.algorithms.IntermediateResult.__init__" signature="__init__()">
Initialize self. See help(type(self)) for accurate signature.
</Function>
## Attributes
| | |
| -------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------ |
| [`ALL_ITERATIONS`](#qiskit.optimization.algorithms.IntermediateResult.ALL_ITERATIONS "qiskit.optimization.algorithms.IntermediateResult.ALL_ITERATIONS") | All intermediate results are stored. |
| [`LAST_ITERATION`](#qiskit.optimization.algorithms.IntermediateResult.LAST_ITERATION "qiskit.optimization.algorithms.IntermediateResult.LAST_ITERATION") | Only results from the last iteration are stored. |
| [`NO_ITERATIONS`](#qiskit.optimization.algorithms.IntermediateResult.NO_ITERATIONS "qiskit.optimization.algorithms.IntermediateResult.NO_ITERATIONS") | No intermediate results are stored. |
### ALL\_ITERATIONS
<Attribute id="qiskit.optimization.algorithms.IntermediateResult.ALL_ITERATIONS" attributeValue="2">
All intermediate results are stored.
</Attribute>
### LAST\_ITERATION
<Attribute id="qiskit.optimization.algorithms.IntermediateResult.LAST_ITERATION" attributeValue="1">
Only results from the last iteration are stored.
</Attribute>
### NO\_ITERATIONS
<Attribute id="qiskit.optimization.algorithms.IntermediateResult.NO_ITERATIONS" attributeValue="0">
No intermediate results are stored.
</Attribute>
</Class>