48 lines
1.2 KiB
Matlab
48 lines
1.2 KiB
Matlab
function [ys,params,check] = walsh1_old_ss_steadystate(ys,exo,M_,options_)
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delta = NaN;
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% read out parameters to access them with their name
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NumberOfParameters = M_.param_nbr;
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for ii = 1:NumberOfParameters
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paramname = M_.param_names{ii};
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eval([ paramname ' = M_.params(' int2str(ii) ');']);
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end
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% initialize indicator
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check = 0;
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%% Enter model equations here
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pi = thetass-1;
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en = 1/3;
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eR = 1/betta;
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y_k = (1/alphha)*(1/betta-1+delta);
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ek = en*y_k^(-1/(1-alphha));
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ec = ek*(y_k-delta);
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em = ec*(a/(1-a))^(-1/b)*((thetass-betta)/thetass)^(-1/b);
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ey = ek*y_k;
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Xss = a*ec^(1-b)*(1+(a/(1-a))^(-1/b)*((thetass-betta)/thetass)^((b-1)/b));
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Psi = (1-alphha)*(ey/en)*Xss^((b-phi1)/(1-b))*a*ec^(-b)*(1-en)^eta;
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n = log(en);
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k = log(ek);
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m = log(em);
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c = log(ec);
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y = log(ey);
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R = log(eR);
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z = 0;
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u = 0;
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%% end own model equations
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params=NaN(NumberOfParameters,1);
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for iter = 1:NumberOfParameters %update parameters set in the file
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eval([ 'params(' num2str(iter) ') = ' M_.param_names{iter} ';' ])
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end
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NumberOfEndogenousVariables = M_.orig_endo_nbr; %auxiliary variables are set automatically
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for ii = 1:NumberOfEndogenousVariables
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varname = M_.endo_names{ii};
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eval(['ys(' int2str(ii) ') = ' varname ';']);
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end
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