%% flags_pos
%
% This file contains flags related to the post-processing options.
% These are constant variables that have a global scope to help users and developers understanding the program.
% It is necessary to include this file in every function that uses a global variable.
%
% It is recommended that any contribution to the code be documented through comments in the History section.
%
%% Author
% * Rafael Lopez Rangel (rafaelrangel@tecgraf.puc-rio.br)
%
% Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Department of Civil and Environmental Engineering and
% Tecgraf Institute of Technical-Scientific Software Development of PUC-Rio (Tecgraf/PUC-Rio)
%
%% History
% April/2019 - RLR
%   File created with two types of variables:
%   Plotting Options: PLOT_GRAPH, PLOT_MODEL, PLOT_BOTH.
%   Results Options:  RES_STEPS, RES_ITER, RES_BOTH.
%   General Flags:    NO, YES.
%
%% Plotting Options
global PLOT_GRAPH  % Plot equilibrium path (load ratio vs. displacements)
global PLOT_MODEL  % Plot deformed structure
global PLOT_BOTH   % Plot equilibrium path and deformed structure

PLOT_GRAPH  = 1;
PLOT_MODEL  = 2;
PLOT_BOTH   = 3;

%% Results Options
global RES_STEPS  % Plot results for every step (converged equilibrium points)
global RES_ITER   % Plot results for every iteration
global RES_BOTH   % Plot results for every step and iteration

RES_STEPS  = 1;
RES_ITER   = 2;
RES_BOTH   = 3;

%% General Flags
global NO
global YES

NO  = 0;
YES = 1;