---
title: Metal enumerations
framework: Metal
role: collectionGroup
role_heading: API Collection
path: metal/metal-enumerations
---

# Metal enumerations

## Topics

### Enumerations

- [MTLTensorError.Code](metal/mtltensorerror-swift.struct/code.md)
- [MTLArgumentBuffersTier](metal/mtlargumentbufferstier.md)
- [MTLLogStateError](metal/mtllogstateerror.md)
- [MTLMathFloatingPointFunctions](metal/mtlmathfloatingpointfunctions.md)
- [MTLMathMode](metal/mtlmathmode.md)
- [MTLMatrixLayout](metal/mtlmatrixlayout.md)
- [MTLReadWriteTextureTier](metal/mtlreadwritetexturetier.md)
- [MTLShaderValidation](metal/mtlshadervalidation.md)
- [MTLTransformType](metal/mtltransformtype.md)

## See Also

### Reference

- [Metal structures](metal/metal-structures.md)
- [Metal constants](metal/metal-constants.md)
- [Metal data types](metal/metal-data-types.md)
- [Metal variables](metal/metal-variables.md)