> For the complete documentation index, see [llms.txt](https://water-strategy.gitbook.io/waterstrategy/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://water-strategy.gitbook.io/waterstrategy/portugues/nocoes-basicas-de-modelagem/parameters/others/piecewise-integral-parameter.md).

# Parâmetro integral por partes

## Descrição geral

Parâmetro que integra uma função por partes.

Esse parâmetro calcula a integral de uma função por partes. A função por partes é dada como duas matrizes (*x* e *y*) e presume-se que comece em (0, 0). Os valores de *x* deve ser monotonicamente crescente e maior que zero. [API Referência](https://pywr.github.io/pywr-docs/master/api/generated/pywr.parameters.PiecewiseIntegralParameter.html)

## Atributos

<table><thead><tr><th width="158">Nome</th><th width="473">Descrição</th><th>Obrigatório</th></tr></thead><tbody><tr><td>parâmetro</td><td>O parâmetro que define os limites do lado direito da integração</td><td>sim</td></tr><tr><td>x</td><td>iterável de duplas</td><td>sim</td></tr><tr><td>y</td><td>iterável de duplas</td><td>sim</td></tr></tbody></table>

## Exemplo

em breve...

```json
{

}
```


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