# {py:mod}`evorl.ec.optimizers.utils`

```{py:module} evorl.ec.optimizers.utils
```

```{autodoc2-docstring} evorl.ec.optimizers.utils
:parser: autodoc2_docstrings_parser
:allowtitles:
```

## Module Contents

### Classes

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`ExponentialScheduleSpec <evorl.ec.optimizers.utils.ExponentialScheduleSpec>`
  - ```{autodoc2-docstring} evorl.ec.optimizers.utils.ExponentialScheduleSpec
    :parser: autodoc2_docstrings_parser
    :summary:
    ```
````

### Functions

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`weight_sum <evorl.ec.optimizers.utils.weight_sum>`
  - ```{autodoc2-docstring} evorl.ec.optimizers.utils.weight_sum
    :parser: autodoc2_docstrings_parser
    :summary:
    ```
````

### Data

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`optimizer_map <evorl.ec.optimizers.utils.optimizer_map>`
  - ```{autodoc2-docstring} evorl.ec.optimizers.utils.optimizer_map
    :parser: autodoc2_docstrings_parser
    :summary:
    ```
````

### API

`````{py:class} ExponentialScheduleSpec
:canonical: evorl.ec.optimizers.utils.ExponentialScheduleSpec

Bases: {py:obj}`evorl.types.PyTreeData`

```{autodoc2-docstring} evorl.ec.optimizers.utils.ExponentialScheduleSpec
:parser: autodoc2_docstrings_parser
```

````{py:attribute} decay
:canonical: evorl.ec.optimizers.utils.ExponentialScheduleSpec.decay
:type: float
:value: >
   None

```{autodoc2-docstring} evorl.ec.optimizers.utils.ExponentialScheduleSpec.decay
:parser: autodoc2_docstrings_parser
```

````

````{py:attribute} final
:canonical: evorl.ec.optimizers.utils.ExponentialScheduleSpec.final
:type: float
:value: >
   None

```{autodoc2-docstring} evorl.ec.optimizers.utils.ExponentialScheduleSpec.final
:parser: autodoc2_docstrings_parser
```

````

````{py:attribute} init
:canonical: evorl.ec.optimizers.utils.ExponentialScheduleSpec.init
:type: float
:value: >
   None

```{autodoc2-docstring} evorl.ec.optimizers.utils.ExponentialScheduleSpec.init
:parser: autodoc2_docstrings_parser
```

````

`````

````{py:data} optimizer_map
:canonical: evorl.ec.optimizers.utils.optimizer_map
:value: >
   'dict(...)'

```{autodoc2-docstring} evorl.ec.optimizers.utils.optimizer_map
:parser: autodoc2_docstrings_parser
```

````

````{py:function} weight_sum(x: jax.Array, w: jax.Array) -> jax.Array
:canonical: evorl.ec.optimizers.utils.weight_sum

```{autodoc2-docstring} evorl.ec.optimizers.utils.weight_sum
:parser: autodoc2_docstrings_parser
```
````