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| <body> |
| <p> |
| Parent package for common numerical analysis procedures, including root finding, |
| function interpolation and integration. Note that the optimization (i.e. minimization |
| and maximization) is a huge separate top package, despite it also operate on functions |
| as defined by this top-level package. |
| </p> |
| <p> |
| Functions interfaces are intended to be implemented by user code to represent their |
| domain problems. The algorithms provided by the library will then operate on these |
| function to find their roots, or integrate them, or ... Functions can be multivariate |
| or univariate, real vectorial or matrix valued, and they can be differentiable or not. |
| </p> |
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