 class="codeinput"><span class="keyword">end</span>
</pre><p class="footer"><br><a href="https://www.mathworks.com/products/matlab/">Published with MATLAB&reg; R2022a</a><br></p></div><!--
##### SOURCE BEGIN #####
%% Material_H2 class
% This class defines the material properties and behavior for a porous 
% medium involving liquid and gas phases. It includes methods for 
% computing relative permeabilities, saturation degrees, permeability 
% matrices, and compressibility coefficients for the liquid and gas