%--------------------------------------------------------------------------
% CHPOINT.BSIGMA
%--------------------------------------------------------------------------
% Computation of the internal forces.
%--------------------------------------------------------------------------
% Syntax
%--------------------------------------------------------------------------
CHP1 = CHPOINT.BSIGMA(MO1,CHAM1,CHAM2)
%--------------------------------------------------------------------------
% Description
%--------------------------------------------------------------------------
% The BSIGMA static method of the CHPOINT class is used to compute the
% internal forces.
%--------------------------------------------------------------------------
% Input arguments
%--------------------------------------------------------------------------
% MO1 : MODEL object
% CHAM1 : CHAMELEM object describing the material parameters
% CHAM2 : CHAMELEM object describing the stress field
%--------------------------------------------------------------------------
% Output arguments
%--------------------------------------------------------------------------
% CHP1 : CHPOINT object describing the internal forces
%--------------------------------------------------------------------------
% Example
%--------------------------------------------------------------------------
Fint = CHPOINT.BSIGMA(mo,[ma HOOT],cham)
Fint =
CHPOINT with properties:
support: [1x602 NODE]
loc_dof: [602x1 double]
dof_val: [602x1 double]