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# read_besa

## (Toolbox/read_besa.m in BrainStorm 2.0 (Alpha))

### Function Synopsis

    [data,t,npts,tsb,di,sb,sc]=read_besa(fname);

### Help Text

    READ_BESA - (overwrite succinct one line summary here)
     function [data,t,npts,tsb,di,sb,sc]=read_besa(fname);

### Cross-Reference Information

This function is called by

    eeg2bs                             C:\BrainStorm_2001\Toolbox\eeg2bs.m

### Listing of function C:\BrainStorm_2001\Toolbox\read_besa.m

    function [data,t,npts,tsb,di,sb,sc]=read_besa(fname);
    %READ_BESA - (overwrite succinct one line summary here)
    % function [data,t,npts,tsb,di,sb,sc]=read_besa(fname);

    %<autobegin> ---------------------- 12-Oct-2004 01:12:31 -----------------------
    % --------- Automatically Generated Comments Block Using AUTO_COMMENTS ---------
    %
    % CATEGORY: Database Management
    %
    % At Check-in: $Author: Mosher $  $Revision: 4 $  $Date: 10/11/04 11:33p $
    %
    % This software is part of BrainStorm Toolbox Version 2.0 (Alpha) 23-Sep-2004
    %
    % Principal Investigators and Developers:
    % ** Richard M. Leahy, PhD, Signal & Image Processing Institute,
    %    University of Southern California, Los Angeles, CA
    % ** John C. Mosher, PhD, Biophysics Group,
    %    Los Alamos National Laboratory, Los Alamos, NM
    % ** Sylvain Baillet, PhD, Cognitive Neuroscience & Brain Imaging Laboratory,
    %    CNRS, Hopital de la Salpetriere, Paris, France
    %
    % See BrainStorm website at http://neuroimage.usc.edu for further information.
    %
    % Copyright (c) 2004 BrainStorm by the University of Southern California
    % This software distributed  under the terms of the GNU General Public License
    % as published by the Free Software Foundation. Further details on the GPL
    % license can be found at http://www.gnu.org/copyleft/gpl.html .
    %
    % FOR RESEARCH PURPOSES ONLY. THE SOFTWARE IS PROVIDED "AS IS," AND THE
    % UNIVERSITY OF SOUTHERN CALIFORNIA AND ITS COLLABORATORS DO NOT MAKE ANY
    % WARRANTY, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
    % MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, NOR DO THEY ASSUME ANY
    % LIABILITY OR RESPONSIBILITY FOR THE USE OF THIS SOFTWARE.
    %<autoend> ------------------------ 12-Oct-2004 01:12:31 -----------------------

    fp=fopen(fname);
    fscanf(fp,'%s',1);
    npts=fscanf(fp,'%i',1);
    fscanf(fp,'%s',1);
    tsb=fscanf(fp,'%f',1);
    fscanf(fp,'%s',1);
    di=fscanf(fp,'%f');
    fscanf(fp,'%s',1);
    sb=fscanf(fp,'%f',1);
    fscanf(fp,'%s',1);
    sc=fscanf(fp,'%f',1);
    %fscanf(fp,'%s',1);
    %fscanf(fp,'%i',1);
    data=fscanf(fp,'%f');
    fclose(fp);
    data=reshape(data,npts,round(length(data)/npts))/sb;
    t=tsb+(0:npts-1)*di;
    return

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