triqs.experimental.utility.utility

Experimental numerical utilities.

Warning

Experimental and unstable – the API may change without notice.

Generic numerical helpers, currently covering one-dimensional root finding and adaptive integration.

Functions

bisection	Solve \(f(x) = y\) on a bracketing interval using the bisection method.
dichotomy	Solve \(f(x) = y\) on a bracketing interval using the false-position (dichotomy) method.
find_bounds	Find a lower and an upper bound that bracket the solution of \(f(x) = y\).
root_finder	Find the value \(x\) that solves \(f(x) = y\) using the requested root-finding method.