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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"><html><head> <title>Description of putsolu</title> <meta name="keywords" content="putsolu"> <meta name="description" content="PUTSOLU saves the current finite element solution to a file with"> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta name="generator" content="m2html © 2003 Guillaume Flandin"> <meta name="robots" content="index, follow"> <link type="text/css" rel="stylesheet" href="../../m2html.css"></head><body><a name="_top"></a><!-- # AFEM@matlab --><!-- menu.html 5_Mesh --><h1>putsolu</h1><h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../../up.png"></a></h2><div class="box"><strong>PUTSOLU saves the current finite element solution to a file with</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 putsolu(mesh, filename, format, varargin) </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"> PUTSOLU saves the current finite element solution to a file with designated file name and format. USAGE putsolu(mesh, filename, format, varargin) INPUT mesh: current mesh structure filename: file name you want to use to save mesh and solution format: picture format supported format includes ps, eps, ps2, eps2, jpeg, png, etc (see the help of MATLAB command print), default format is "epsc". varargin: view angles and other optional parameters Examples putsolu(mesh) putsolu(mesh, 'savedsolu', 'png') putsolu(mesh, 'savedsolu', 'eps', 30, 10, 'tiff', 'r300')</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)"></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><a name="_sub0" href="#_subfunctions" class="code">function putsolu(mesh, filename, format, varargin)</a><span class="comment">% PUTSOLU saves the current finite element solution to a file with</span><span class="comment">% designated file name and format.</span><span class="comment">%</span><span class="comment">% USAGE</span><span class="comment">% putsolu(mesh, filename, format, varargin)</span><span class="comment">%</span><span class="comment">% INPUT</span><span class="comment">% mesh: current mesh structure</span><span class="comment">% filename: file name you want to use to save mesh and solution</span><span class="comment">% format: picture format</span><span class="comment">% supported format includes ps, eps, ps2, eps2, jpeg, png,</span><span class="comment">% etc (see the help of MATLAB command print), default format</span><span class="comment">% is "epsc".</span><span class="comment">% varargin: view angles and other optional parameters</span><span class="comment">%</span><span class="comment">% Examples</span><span class="comment">% putsolu(mesh)</span><span class="comment">% putsolu(mesh, 'savedsolu', 'png')</span><span class="comment">% putsolu(mesh, 'savedsolu', 'eps', 30, 10, 'tiff', 'r300')</span><span class="comment">%</span><span class="comment">% L. Chen & C. Zhang 10-17-2006</span><span class="comment">%--------------------------------------------------------------------------</span><span class="comment">% Generate opitional data</span><span class="comment">%--------------------------------------------------------------------------</span>x = 40; y = 15; <span class="comment">% default view angle</span><span class="keyword">if</span> nargin >= 5, y = varargin{2}; <span class="keyword">end</span><span class="keyword">if</span> nargin >= 4, x = varargin{1}; <span class="keyword">end</span>parameters = []; <span class="comment">% optional parameters</span><span class="keyword">if</span> (nargin >= 6) <span class="keyword">for</span> i = 3:length(varargin) parameters = [parameters, <span class="string">' -'</span>, varargin{i}]; <span class="keyword">end</span><span class="keyword">end</span><span class="keyword">if</span> nargin <= 1, filename = <span class="string">'solufile'</span>; <span class="keyword">end</span> <span class="comment">% default file name</span><span class="keyword">if</span> nargin <= 2, format = <span class="string">'epsc'</span>; <span class="keyword">end</span> <span class="comment">% default file format</span><span class="comment">%--------------------------------------------------------------------------</span><span class="comment">% Plot and save mesh</span><span class="comment">%--------------------------------------------------------------------------</span>fighandle = figure;trisurf(mesh.elem, mesh.node(:,1), mesh.node(:,2), mesh.solu', <span class="keyword">...</span> <span class="string">'FaceColor'</span>, <span class="string">'interp'</span>, <span class="string">'EdgeColor'</span>, <span class="string">'interp'</span>);view(x,y);eval([<span class="string">'print'</span>, <span class="string">' -d'</span>, format, parameters, <span class="string">' '</span>, filename]);close(fighandle);<span class="comment">%--------------------------------------------------------------------------</span><span class="comment">% End of function PUTMESH</span><span class="comment">%--------------------------------------------------------------------------</span></pre></div><hr><address>Generated on Fri 17-Nov-2006 11:02:53 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/" target="_parent">m2html</a></strong> © 2003</address></body></html>⌨️ 快捷键说明
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