---
primary_layer: layer2
related_layers: [layer3]
---

# Decomposition

## Base

```{eval-rst}
.. autosummary::
   :toctree: _autosummary
   :nosignatures:

   saealib.Decomposition
```

## Implementations

```{eval-rst}
.. autosummary::
   :toctree: _autosummary
   :nosignatures:

   saealib.WeightedSumDecomposition
   saealib.TchebycheffDecomposition
   saealib.PBIDecomposition
```

## Comparator

```{eval-rst}
.. autosummary::
   :toctree: _autosummary
   :nosignatures:

   saealib.DecompositionComparator
```