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adding dynare_v4/matlab/doc with m2html documentation git-svn-id: https://www.dynare.org/svn/dynare/dynare_v4@805 ac1d8469-bf42-47a9-8791-bf33cf982152
2006-06-27 21:46:58 +02:00
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<title>Description of ftest</title>
<meta name="keywords" content="ftest">
<meta name="description" content="Copyright (C) 2001 Michel Juillard">
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<div><a href="../index.html">Home</a> &gt; <a href="index.html">.</a> &gt; ftest.m</div>
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<h1>ftest
</h1>
<h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="box"><strong>Copyright (C) 2001 Michel Juillard</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 ftest (s1,s2) </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"> Copyright (C) 2001 Michel Juillard</pre></div>
<!-- crossreference -->
<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="dcompare.html" class="code" title="function dcompare(s1)">dcompare</a> Copyright (C) 2001 Michel Juillard</li><li><a href="gcompare.html" class="code" title="function gcompare(s1,s2)">gcompare</a> Copyright (C) 2001 Michel Juillard</li><li><a href="mcompare.html" class="code" title="function mcompare(s1,s2)">mcompare</a> Copyright (C) 2001 Michel Juillard</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 <span class="comment">% Copyright (C) 2001 Michel Juillard</span>
0002 <span class="comment">%</span>
0003 <a name="_sub0" href="#_subfunctions" class="code">function ftest (s1,s2)</a>
0004
0005 <span class="keyword">global</span> nvx nvy x y lag1
0006
0007 <span class="keyword">if</span> size(s1,1) ~= 2
0008 error (<span class="string">'Spcifiez deux fichiers pour la comparaison.'</span>) ;
0009 <span class="keyword">end</span>
0010
0011 <span class="keyword">for</span> i = 1:2
0012 <span class="keyword">if</span> ~ isempty(find(abs(s1(i,:)) == 46))
0013 error (<span class="string">'Entrez les noms de fichiers sans extensions.'</span>) ;
0014 <span class="keyword">end</span>
0015 <span class="keyword">end</span>
0016
0017 s1 = [s1 [<span class="string">' '</span>;<span class="string">' '</span>]] ;
0018 file1 = [s1(1,1:min(find(abs(s1(1,:)) == 32))-1) <span class="string">'.BIN'</span>] ;
0019 file2 = [s1(2,1:min(find(abs(s1(2,:)) == 32))-1) <span class="string">'.BIN'</span>] ;
0020
0021 fid=fopen(file1,<span class="string">'r'</span>) ;
0022 n1 = fread(fid,1,<span class="string">'int'</span>) ;
0023 n2 = fread(fid,1,<span class="string">'int'</span>) ;
0024 n3 = fread(fid,1,<span class="string">'int'</span>) ;
0025 lag1 = fread(fid,4,<span class="string">'int'</span>) ;
0026 nvx = fread(fid,[n1,n3],<span class="string">'int'</span>) ;
0027 x = fread(fid,[n1,n2],<span class="string">'float64'</span>) ;
0028 fclose(fid) ;
0029 nvx = setstr(nvx) ;
0030
0031 fid=fopen(file2,<span class="string">'r'</span>) ;
0032 n1 = fread(fid,1,<span class="string">'int'</span>) ;
0033 n2 = fread(fid,1,<span class="string">'int'</span>) ;
0034 n3 = fread(fid,1,<span class="string">'int'</span>) ;
0035 lag2 = fread(fid,4,<span class="string">'int'</span>) ;
0036 nvy = fread(fid,[n1,n3],<span class="string">'int'</span>) ;
0037 y = fread(fid,[n1,n2],<span class="string">'float64'</span>) ;
0038 fclose(fid) ;
0039 nvy = setstr(nvy) ;
0040
0041 <span class="keyword">if</span> size(x,1) ~= size(y,1)
0042 error (<span class="string">'FTEST: The two files don''t have the same number of variables.'</span>);
0043 <span class="keyword">end</span>
0044
0045 <span class="keyword">for</span> i = 1:size(x,1)
0046 <span class="keyword">if</span> ~ strcmp(nvx(i,:),nvy(i,:))
0047 error (<span class="string">'FTEST: The two files don''t have the same variables.'</span>) ;
0048 <span class="keyword">end</span>
0049 <span class="keyword">end</span>
0050
0051 <span class="keyword">if</span> nnz(lag1 - lag2) &gt; 0
0052 error (<span class="string">'FTEST: Leads and lags aren''t the same in both files.'</span>) ;
0053 <span class="keyword">end</span>
0054
0055 j = zeros(size(s2,1),1);
0056 <span class="keyword">for</span> i=1:size(s2,1)
0057 k = strmatch(s2(i,:),nvx,<span class="string">'exact'</span>) ;
0058 <span class="keyword">if</span> isempty(k)
0059 t = [<span class="string">'FTEST: Variable '</span> s2(i) <span class="string">'doesn''t exist'</span>] ;
0060 error (t) ;
0061 <span class="keyword">else</span>
0062 j(i) =k;
0063 <span class="keyword">end</span>
0064 <span class="keyword">end</span>
0065
0066 y = y(j,:) ;
0067 x = x(j,:) ;
0068
0069 <span class="comment">%06/18/01 MJ replaced beastr by strmatch</span></pre></div>
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