94 lines
5.4 KiB
HTML
94 lines
5.4 KiB
HTML
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<title>Description of read_variables</title>
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<div><a href="../index.html">Home</a> > <a href="index.html">.</a> > read_variables.m</div>
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<!--<table width="100%"><tr><td align="left"><a href="../index.html"><img alt="<" border="0" src="../left.png"> Master index</a></td>
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<td align="right"><a href="index.html">Index for . <img alt=">" border="0" src="../right.png"></a></td></tr></table>-->
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<h1>read_variables
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</h1>
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<h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="box"><strong>Copyright (C) 2005 Michel Juillard</strong></div>
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<h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="box"><strong>function dyn_data_01=read_variables(file_name_01,var_names_01,dyn_data_01,xls_sheet,xls_range) </strong></div>
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<h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="fragment"><pre class="comment"> Copyright (C) 2005 Michel Juillard
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all local variables have complicated names in order to avoid name
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conflicts with possible user variable names</pre></div>
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<!-- crossreference -->
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<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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This function calls:
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<ul style="list-style-image:url(../matlabicon.gif)">
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</ul>
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This function is called by:
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<ul style="list-style-image:url(../matlabicon.gif)">
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<li><a href="dynare_MC.html" class="code" title="function dynare_MC(var_list_)">dynare_MC</a> </li><li><a href="dynare_estimation.html" class="code" title="function dynare_estimation(var_list_)">dynare_estimation</a> </li><li><a href="dynare_sensitivity.html" class="code" title="function x0=dynare_sensitivity()">dynare_sensitivity</a> copyright Marco Ratto 2006</li></ul>
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<!-- crossreference -->
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<h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="fragment"><pre>0001 <span class="comment">% Copyright (C) 2005 Michel Juillard</span>
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0002 <span class="comment">%</span>
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0003 <span class="comment">% all local variables have complicated names in order to avoid name</span>
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0004 <span class="comment">% conflicts with possible user variable names</span>
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0005
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0006 <a name="_sub0" href="#_subfunctions" class="code">function dyn_data_01=read_variables(file_name_01,var_names_01,dyn_data_01,xls_sheet,xls_range)</a>
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0007
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0008 dyn_size_01 = size(dyn_data_01,1);
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0009 var_size_01 = size(var_names_01,1);
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0010 <span class="keyword">if</span> exist(file_name_01)
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0011 file_name_02 = [file_name_01 <span class="string">'.m'</span>];
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0012 dyn_instr_01 = file_name_01;
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0013 eval(dyn_instr_01);
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0014 <span class="keyword">for</span> dyn_i_01=1:var_size_01
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0015 dyn_tmp_01 = eval(var_names_01(dyn_i_01,:));
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0016 <span class="keyword">if</span> length(dyn_tmp_01) > dyn_size_01 & dyn_size_01 > 0
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0017 error(<span class="string">'data size is too large'</span>)
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0018 <span class="keyword">end</span>
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0019 dyn_data_01(:,dyn_i_01) = dyn_tmp_01;
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0020 <span class="keyword">end</span>
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0021 <span class="keyword">elseif</span> exist([file_name_01 <span class="string">'.mat'</span>])
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0022 file_name_02 = [file_name_01 <span class="string">'.mat'</span>]
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0023 s = load(file_name_01);
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0024 <span class="keyword">for</span> dyn_i_01=1:var_size_01
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0025 dyn_tmp_01 = s.(deblank(var_names_01(dyn_i_01,:)));
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0026 <span class="keyword">if</span> length(dyn_tmp_01) > dyn_size_01 & dyn_size_01 > 0
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0027 error(<span class="string">'data size is too large'</span>)
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0028 <span class="keyword">end</span>
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0029 dyn_data_01(:,dyn_i_01) = dyn_tmp_01;
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0030 <span class="keyword">end</span>
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0031 <span class="keyword">elseif</span> exist([file_name_01 <span class="string">'.xls'</span>])
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0032 file_name_02 = [file_name_01 <span class="string">'.xls'</span>]
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0033 [num,txt,raw] = xlsread(file_name_01,xls_sheet,xls_range);
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0034 <span class="keyword">for</span> dyn_i_01=1:var_size_01
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0035 iv = strmatch(var_names_01(dyn_i_01,:),raw(1,:),<span class="string">'exact'</span>);
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0036 dyn_tmp_01 = [raw{2:<span class="keyword">end</span>,iv}]';
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0037 <span class="keyword">if</span> length(dyn_tmp_01) > dyn_size_01 & dyn_size_01 > 0
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0038 error(<span class="string">'data size is too large'</span>)
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0039 <span class="keyword">end</span>
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0040 dyn_data_01(:,dyn_i_01) = dyn_tmp_01;
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0041 <span class="keyword">end</span>
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0042
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0043 <span class="keyword">end</span>
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0044 disp(sprintf(<span class="string">'Loading %d observations from %s\n'</span>,<span class="keyword">...</span>
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0045 size(dyn_data_01,1),file_name_02))</pre></div>
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