function [ys,check] = teste_steadystate(ys,exo)
% function [ys,check] = NK_baseline_steadystate(ys,exo)
% computes the steady state for the NK_baseline.mod and uses a numerical
% solver to do so
% Inputs: 
%   - ys        [vector] vector of initial values for the steady state of
%                   the endogenous variables
%   - exo       [vector] vector of values for the exogenous variables
%
% Output: 
%   - ys        [vector] vector of steady state values fpr the the endogenous variables
%   - check     [scalar] set to 0 if steady state computation worked and to
%                    1 of not (allows to impos restriction on parameters)

global M_ 

% read out parameters to access them with their name
NumberOfParameters = M_.param_nbr;
for ii = 1:NumberOfParameters
  paramname = deblank(M_.param_names(ii,:));
  eval([ paramname ' = M_.params(' int2str(ii) ');']);
end
% initialize indicator
check = 0;


%% Enter model equations here

Ass = 1;
Pss = 1;
Rss = Pss*((1/beta) - (1-delta));
Wss = (1-alpha)*(Pss^(1/(1 - alpha))*((alpha/Rss)*(alpha/(1-alpha))));
Yss = ((Rss/(Rss - delta*alpha))^(sigma/(sigma + phi)))*(((1 - alpha)^(-phi))*((Wss/Pss)^(1+phi)))^(1/(sigma+phi));
Kss - alpha*(Yss/Rss/Pss);
Iss - delta*Kss;
Css = Yss - Iss;
Lss = (1-alpha)*(Yss/Wss/Pss);

%% end own model equations

for iter = 1:length(M_.params) %update parameters set in the file
  eval([ 'M_.params(' num2str(iter) ') = ' M_.param_names(iter,:) ';' ])
end

NumberOfEndogenousVariables = M_.orig_endo_nbr; %auxiliary variables are set automatically
for ii = 1:NumberOfEndogenousVariables
  varname = deblank(M_.endo_names(ii,:));
  eval(['ys(' int2str(ii) ') = ' varname ';']);
end