---
myst:
    substitutions:
        sentence: "{{uranie}}-sampling"
---
```{include} /../core/sampler/introduction.md
:end-line: 31
```

Most of the time, the code $\mathcal{C}$ implies solving equations with partial derivatives in more 
or less complex configurations. The most well-known method to handle this is to generate a sample, as 
representative as possible of the behaviour of all input variables, in order to fully cover the input 
parameter phase space. This is the definition of a {{doe}} which can be generated in many different 
ways (depending on the analysis purpose, the laws under consideration...). The rest of this section 
mainly introduces concepts used throughout this documentation; more details can be found either in 
the user manual or in references.

```{include} /../core/sampler/introduction.md
:start-line: 32
```