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<title>Description of set_parameters</title>
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<div><a href="../index.html">Home</a> &gt; <a href="index.html">.</a> &gt; set_parameters.m</div>
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<h1>set_parameters
</h1>
<h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="box"><strong></strong></div>
<h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="box"><strong>function set_parameters(xparam1) </strong></div>
<h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="fragment"><pre class="comment"></pre></div>
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<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
This function calls:
<ul style="list-style-image:url(../matlabicon.gif)">
</ul>
This function is called by:
<ul style="list-style-image:url(../matlabicon.gif)">
<li><a href="PosteriorIRF.html" class="code" title="function PosteriorIRF(type)">PosteriorIRF</a> stephane.adjemian@ens.fr [09-25-2005]</li></ul>
<!-- crossreference -->
<h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="fragment"><pre>0001 <a name="_sub0" href="#_subfunctions" class="code">function set_parameters(xparam1)</a>
0002 <span class="keyword">global</span> estim_params_ M_
0003
0004 nvx = estim_params_.nvx;
0005 ncx = estim_params_.ncx;
0006 np = estim_params_.np;
0007 Sigma_e = M_.Sigma_e;
0008
0009 <span class="keyword">if</span> nvx
0010 offset = nvx;
0011 var_exo = estim_params_.var_exo;
0012 <span class="keyword">for</span> i=1:nvx
0013 k = var_exo(i,1);
0014 Sigma_e(k,k) = xparam1(i)^2;
0015 <span class="keyword">end</span>
0016 <span class="keyword">end</span>
0017
0018 <span class="keyword">if</span> ncx
0019 offset = nvx + nvn;
0020 corrx = estim_params_.corrx;
0021 <span class="keyword">for</span> i=1:ncx
0022 k1 = corrx(i,1);
0023 k2 = corrx(i,2);
0024 Sigma_e(k1,k2) = xparam1(i+offset)*sqrt(Sigma_e_(k1,k1)*Sigma_e_(k2,k2));
0025 Sigma_e(k2,k1) = Sigma_e_(k1,k2);
0026 <span class="keyword">end</span>
0027 <span class="keyword">end</span>
0028
0029 <span class="keyword">if</span> np
0030 offset = offset+estim_params_.ncx+estim_params_.ncn;
0031 M_.params(estim_params_.param_vals(:,1)) = xparam1(offset+1:end);
0032 <span class="keyword">end</span>
0033
0034 M_.Sigma_e = Sigma_e;</pre></div>
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