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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 debugMsg</title> <meta name="keywords" content="debugMsg"> <meta name="description" content="debugMsg displays a debug message with line number and filename."> <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><div><a href="../index.html">Home</a> > <a href="#">mfiles</a> > debugMsg.m</div><!--<table width="100%"><tr><td align="left"><a href="../index.html"><img alt="<" border="0" src="../left.png"> Master index</a></td><td align="right"><a href="index.html">Index for .\mfiles <img alt=">" border="0" src="../right.png"></a></td></tr></table>--><h1>debugMsg</h1><h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2><div class="box"><strong>debugMsg displays a debug message with line number and filename.</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 debugMsg(message,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"> debugMsg displays a debug message with line number and filename.
debugMsg(message)
writes the string message to the file that is specified by the
global variable DEBUG_FID; if DEBUG_FID is 0, no message is written;
if DEBUG_FID is 1, the message is written to stdout;
for other values it is assumed that DEBUG_FID is the valid
file identifier for an open and writable text file.
debug(message,object)
writes the message and information about object, which can be:
a map structure - min, avg, and max are written out.
a pyramid structure - the min, avg, and max for each
level map are written out.
a numeric array - the min, avg, and max are written out.
See also <a href="dataStructures.html" class="code" title="">dataStructures</a>.</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)"><li><a href="declareGlobal.html" class="code" title="">declareGlobal</a> declareGlobal - declares global variables.</li></ul>This function is called by:<ul style="list-style-image:url(../matlabicon.gif)"><li><a href="centerSurround.html" class="code" title="function [featureMaps,csLevels] = centerSurround(pyr,params)">centerSurround</a> centerSurround - computes center-surround difference maps.</li><li><a href="checkImageSize.html" class="code" title="function img = checkImageSize(img,mode,targetSize)">checkImageSize</a> checkImageSize - downsamples too large images after user confirmation.</li><li><a href="estimateShape.html" class="code" title="function shapeData = estimateShape(salmap,saliencyData,winner,params)">estimateShape</a> estimateShape - estimates the shape of the attended proto-object region.</li><li><a href="evolveWTA.html" class="code" title="function [wta,winner] = evolveWTA(wta)">evolveWTA</a> evolveWTA - evolves the winner-take-all network by one time step.</li><li><a href="fastSegmentMap.html" class="code" title="function resultMap = fastSegmentMap(map,seedPoint,varargin)">fastSegmentMap</a> fastSegmentMap - segment map around a seedPoint.</li><li><a href="guiSaliency.html" class="code" title="function varargout = guiSaliency(varargin)">guiSaliency</a> guiSaliency - a graphical user interface (GUI) version of the saliency code.</li><li><a href="initializeWTA.html" class="code" title="function wta = initializeWTA(salmap,salParams)">initializeWTA</a> initializeWTA - intitializes a winner-take-all network.</li><li><a href="maxNormalize.html" class="code" title="function result = maxNormalize(maps,params,varargin)">maxNormalize</a> maxNormalize - normalizes a set of maps according to params.</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">% debugMsg displays a debug message with line number and filename.</span>0002 <span class="comment">%</span>0003 <span class="comment">% debugMsg(message)</span>0004 <span class="comment">% writes the string message to the file that is specified by the</span>0005 <span class="comment">% global variable DEBUG_FID; if DEBUG_FID is 0, no message is written;</span>0006 <span class="comment">% if DEBUG_FID is 1, the message is written to stdout;</span>0007 <span class="comment">% for other values it is assumed that DEBUG_FID is the valid</span>0008 <span class="comment">% file identifier for an open and writable text file.</span>0009 <span class="comment">%</span>0010 <span class="comment">% debug(message,object)</span>0011 <span class="comment">% writes the message and information about object, which can be:</span>0012 <span class="comment">% a map structure - min, avg, and max are written out.</span>0013 <span class="comment">% a pyramid structure - the min, avg, and max for each</span>0014 <span class="comment">% level map are written out.</span>0015 <span class="comment">% a numeric array - the min, avg, and max are written out.</span>0016 <span class="comment">%</span>0017 <span class="comment">% See also dataStructures.</span>0018 0019 <span class="comment">% This file is part of the SaliencyToolbox - Copyright (C) 2006-2007</span>0020 <span class="comment">% by Dirk B. Walther and the California Institute of Technology.</span>0021 <span class="comment">% See the enclosed LICENSE.TXT document for the license agreement.</span>0022 <span class="comment">% More information about this project is available at:</span>0023 <span class="comment">% http://www.saliencytoolbox.net</span>0024 0025 <a name="_sub0" href="#_subfunctions" class="code">function debugMsg(message,varargin)</a>0026 0027 <a href="declareGlobal.html" class="code" title="">declareGlobal</a>;0028 0029 <span class="keyword">if</span> (DEBUG_FID == 0)0030 <span class="keyword">return</span>0031 <span class="keyword">end</span>0032 0033 st = dbstack;0034 0035 msg = sprintf(<span class="string">'%s at %i: %s'</span>,st(2).file,st(2).line,message);0036 0037 <span class="keyword">if</span> (~isempty(varargin))0038 0039 <span class="comment">% is struct?</span>0040 <span class="keyword">if</span> isstruct(varargin{1})0041 fnames = fieldnames(varargin{1});0042 0043 <span class="comment">% is map?</span>0044 <span class="keyword">if</span> (length(strmatch(<span class="string">'data'</span>,fnames)) > 0)0045 map = varargin{1};0046 lm = length(map);0047 <span class="keyword">if</span> (lm > 1)0048 fprintf(DEBUG_FID,<span class="string">'%s\n'</span>,msg);0049 <span class="keyword">end</span>0050 <span class="keyword">for</span> m = 1:lm0051 mx = max(map(m).data(:));0052 mn = min(map(m).data(:));0053 av = mean(map(m).data(:));0054 <span class="keyword">if</span> (lm == 1)0055 fprintf(DEBUG_FID,<span class="string">'%s %s: [%g; %g; %g]\n'</span>,<span class="keyword">...</span>0056 msg,map(m).label,mn,av,mx);0057 <span class="keyword">else</span>0058 fprintf(DEBUG_FID,<span class="string">'%s\t%s: [%g; %g; %g]\n'</span>,<span class="keyword">...</span>0059 msg,map(m).label,mn,av,mx);0060 <span class="keyword">end</span>0061 <span class="keyword">end</span>0062 <span class="keyword">elseif</span> (length(strmatch(<span class="string">'levels'</span>,fnames)) > 0)0063 pyr = varargin{1};0064 fprintf(DEBUG_FID,<span class="string">'%s pyramid %s:\n'</span>,msg,pyr.label);0065 <span class="keyword">for</span> i=1:length(pyr.levels)0066 mx = max(pyr.levels(i).data(:));0067 mn = min(pyr.levels(i).data(:));0068 av = mean(pyr.levels(i).data(:));0069 fprintf(DEBUG_FID,<span class="string">'%s\tlevel %i: [%g; %g; %g]\n'</span>,msg,i,mn,av,mx);0070 <span class="keyword">end</span>0071 <span class="keyword">end</span>0072 <span class="keyword">elseif</span> isnumeric(varargin{1})0073 <span class="comment">% numeric -> print mn,av,mx</span>0074 fprintf(DEBUG_FID,<span class="string">'%s: [%g; %g; %g]\n'</span>,msg,min(varargin{1}(:)),<span class="keyword">...</span>0075 mean(varargin{1}(:)),max(varargin{1}(:)));0076 <span class="keyword">end</span>0077 <span class="keyword">else</span>0078 fprintf(DEBUG_FID,<span class="string">'%s\n'</span>,msg); 0079 <span class="keyword">end</span></pre></div><hr><address>Generated on Fri 07-Sep-2007 14:42:18 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/">m2html</a></strong> © 2003</address></body></html>⌨️ 快捷键说明
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