Description of write

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write

PURPOSE

WRITE Writes message to a logger

SYNOPSIS

function write(logger, varargin)

DESCRIPTION

WRITE Writes message to a logger

 $ Syntax $
   - write(logger, ...)

 $ Description $
   - write(logger, ...) writes message to a logger. The contents given
     should be as sprintf.

 $ History $
   - Created by Dahua Lin, on Aug 12nd, 2006

CROSS-REFERENCE INFORMATION

This function calls:

• disp DISP displays the dataset fields

This function is called by:

• edl_batchexp EDL_BATCHEXP Performs Batch experiments according to scheme
• edl_go EDL_GO The Top interface for doing experiments in EDL
• edl_logerror EDL_LOGERROR Logs an error into logger
• writeinfo WRITEINFO Writes information to logger without time-stamp

SOURCE CODE

0001 function write(logger, varargin)
0002 %WRITE Writes message to a logger
0003 %
0004 % $ Syntax $
0005 %   - write(logger, ...)
0006 %
0007 % $ Description $
0008 %   - write(logger, ...) writes message to a logger. The contents given
0009 %     should be as sprintf.
0010 %
0011 % $ History $
0012 %   - Created by Dahua Lin, on Aug 12nd, 2006
0013 %
0014 
0015 
0016 if ~logger.winshow && isempty(logger.files)
0017     return;
0018 end
0019 
0020 % generate string
0021 
0022 indent_step = 4;    
0023 ns = max(logger.indent, 0);
0024 
0025 if logger.timestamp
0026     tstr = datestr(now(), logger.timeformat);
0027     nblanks = ns * indent_step + 2;
0028     str = [tstr, blanks(nblanks), sprintf(varargin{:})];
0029 else
0030     if ns == 0
0031         str = sprintf(varargin{:});
0032     else
0033         nblanks = ns * indent_step;
0034         str = [blanks(nblanks), sprintf(varargin{:})];
0035     end
0036 end
0037 
0038 % write it
0039 
0040 if logger.winshow
0041     disp(str);
0042 end
0043 
0044 if ~isempty(logger.files)
0045     
0046     F = logger.files;
0047     nf = length(F);
0048     for i = 1 : nf        
0049         if F(i).isactive
0050             fprintf(F(i).fid, '%s\n', str);
0051         end        
0052     end
0053         
0054 end
0055     
0056 
0057     
0058     
0059     
0060     
0061

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