﻿mario.Database.update\_scenarios
================================

.. currentmodule:: mario

This is the low-level scenario mutation method. It only replaces the matrices
you pass and leaves the rest of the stored scenario unchanged.

For the recommended manual workflow, including when to pair it with
``reset_to_flows(...)`` or ``reset_to_coefficients(...)``, see
:doc:`../user_guide/transformations/apply_shocks`.

.. automethod:: Database.update_scenarios
