function modalsepOptions()
% Options for MODALSEP:
%
%   DCFrequency    Frequency where to assess DC contribution (default = 0).
%                  For models with integrators, modal contributions can't
%                  be evaluated at DC since the DC gain is infinite. Set
%                  DCFrequency to a positive value to evaluate modal
%                  contributions at a different frequency. The default value 
%                  corresponds to the true DC gain.
%
%   InputScaling   Input and output scaling (default = []).
%   OutputScaling  Use these options to emphasize specific input and output
%                  channels in MIMO models. The modal (DC) contributions are
%                  evaluated for the scaled system. The default is no
%                  scaling.
%
%   SepTol         Relative accuracy of modal decomposition (default=1e-12).
%                  Limits the condition number of the block diagonalizing
%                  transformation to roughly SepTol/eps. Increasing SepTol
%                  may yield smaller modal components at the expense of
%                  accuracy. This option is ignored in region-based 
%                  decompositions since the block sizes are predefined.

%   Copyright 2023 The MathWorks, Inc.
