home/en/Solver-numerical-parameters.md

+To edit solvers numerical parameters, click in menu *Execute > Numerical parameters for Solvers*.
+
+This window contains one tab by solver type with, for each tab, a table with 2 columns name and value.
+
+![Numerical paramters for solver window](https://gitlab.irstea.fr/theophile.terraz/pamhyr/-/raw/master/doc/images/wiki/num_param_window.png){width=80%}
+
+:warning: The value type are not verified by Pamhry2, let see the solver documentation to verify the solver format for each parameter.
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