---
title: thunder.executors.utils.Region
canonical: >-
  https://lightning.ai/docs/thunder/stable/api-reference/generated/thunder.executors.utils.Region
---
# thunder.executors.utils.Region {#thunder-executors-utils-region}

### `class thunder.executors.utils.Region(producers, consumers, bound_symbols)` {#thunder.executors.utils.Region}

[\[source\]](https://github.com/Lightning-AI/lightning-thunder/blob/0.2.6/thunder/executors/utils.py#L40-L96)

Bases: [`object`](https://docs.python.org/3/builtins/functions.html#object "(in Python v3.15)")

Parameters:

**bound\_symbols** ([_list_](https://docs.python.org/3/builtins/stdtypes.html#list "(in Python v3.15)")_\[_[_BoundSymbol_](/docs/thunder/core/generated/thunder.core.symbol.BoundSymbol#thunder.core.symbol.BoundSymbol "thunder.core.symbol.BoundSymbol")_\]_) –

#### `__init__(producers, consumers, bound_symbols)` {#thunder.executors.utils.Region.__init__}

[\[source\]](https://github.com/Lightning-AI/lightning-thunder/blob/0.2.6/thunder/executors/utils.py#L41-L86)

Parameters:

**bound\_symbols** ([_list_](https://docs.python.org/3/builtins/stdtypes.html#list "(in Python v3.15)")_\[_[_thunder.core.symbol.BoundSymbol_](/docs/thunder/core/generated/thunder.core.symbol.BoundSymbol#thunder.core.symbol.BoundSymbol "thunder.core.symbol.BoundSymbol")_\]_) –

Methods

- [`__init__(producers, consumers, bound_symbols)`](#thunder.executors.utils.Region.__init__)

---

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