Home > classes > @cdata > get_xy_values.m

get_xy_values

PURPOSE ^

GET_XY_VALUES returns the values in vals.

SYNOPSIS ^

function varargout = get_xy_values(data, pl)

DESCRIPTION ^

 GET_XY_VALUES returns the values in vals.

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 DESCRIPTION: GET_XY_VALUES returns the values in vals.

 CALL:         y    = get_xy_values(ao.data);
              [x,y] = get_xy_values(ao.data);      --> x is an empty array
              [x,y] = get_xy_values(ao.data, pl);  --> the pl has no effect

 VERSION:      $Id: get_xy_values.m,v 1.3 2007/11/28 13:03:32 ingo Exp $

 HISTORY:      25-05-2007 Diepholz
                  Creation

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CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function varargout = get_xy_values(data, pl)
0002 % GET_XY_VALUES returns the values in vals.
0003 %
0004 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0005 %
0006 % DESCRIPTION: GET_XY_VALUES returns the values in vals.
0007 %
0008 % CALL:         y    = get_xy_values(ao.data);
0009 %              [x,y] = get_xy_values(ao.data);      --> x is an empty array
0010 %              [x,y] = get_xy_values(ao.data, pl);  --> the pl has no effect
0011 %
0012 % VERSION:      $Id: get_xy_values.m,v 1.3 2007/11/28 13:03:32 ingo Exp $
0013 %
0014 % HISTORY:      25-05-2007 Diepholz
0015 %                  Creation
0016 %
0017 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0018 
0019 VERSION  = '$Id: get_xy_values.m,v 1.3 2007/11/28 13:03:32 ingo Exp $';
0020 
0021 % Check if this is a call for parameters
0022 if nargin == 2
0023   if isa(data, 'cdata') && ischar(pl)
0024     in = char(pl);
0025     if strcmp(in, 'Params')
0026       varargout{1} = plist;
0027       return
0028     elseif strcmp(in, 'Version')
0029       varargout{1} = VERSION;
0030       return
0031     end
0032   end
0033 end
0034 
0035 x  = [];
0036 y  = [];
0037 
0038 %% Set output values
0039 y = data.y;
0040 
0041 %% Set outputs
0042 if nargout == 1
0043     varargout{1} = y;
0044 
0045 elseif nargout == 2
0046     varargout{1} = x;
0047     varargout{2} = y;
0048 
0049 else
0050   error('### Incorrect output arguments.');
0051 end
0052 
0053 % END

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