def get_fba_flux(self, objective):
flux_result = self.solve_fba(objective)<EOL>fba_fluxes = {}<EOL>for key in self._model.reactions:<EOL><INDENT>fba_fluxes[key] = flux_result.get_value(self._v_wt[key])<EOL><DEDENT>return fba_fluxes<EOL>
Return a dictionary of all the fluxes solved by FBA.

        Dictionary of fluxes is used in :meth:`.lin_moma` and :meth:`.moma`
        to minimize changes in the flux distributions following model
        perturbation.

        Args:
            objective: The objective reaction that is maximized.

        Returns:
            Dictionary of fluxes for each reaction in the model.