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+beamline/OMNY_get_scan_numbers.m

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+% OMNY_get_scan_numbers( OMNY_angles_file, scannums )
+% OMNY_angles_file  -  File with Scan number, angle target, angle readout
+% tomo_id           -  Index specifying the range of scan numbers
+%
+% out               - returns scan numbers for tomo_id
+
+%*-----------------------------------------------------------------------*
+%|                                                                       |
+%|  Except where otherwise noted, this work is licensed under a          |
+%|  Creative Commons Attribution-NonCommercial-ShareAlike 4.0            |
+%|  International (CC BY-NC-SA 4.0) license.                             |
+%|                                                                       |
+%|  Copyright (c) 2017 by Paul Scherrer Institute (http://www.psi.ch)    |
+%|                                                                       |
+%|       Author: CXS group, PSI                                          |
+%*-----------------------------------------------------------------------*
+% You may use this code with the following provisions:
+%
+% If the code is fully or partially redistributed, or rewritten in another
+%   computing language this notice should be included in the redistribution.
+%
+% If this code, or subfunctions or parts of it, is used for research in a 
+%   publication or if it is fully or partially rewritten for another 
+%   computing language the authors and institution should be acknowledged 
+%   in written form in the publication: “Data processing was carried out 
+%   using the “cSAXS matlab package” developed by the CXS group,
+%   Paul Scherrer Institut, Switzerland.” 
+%   Variations on the latter text can be incorporated upon discussion with 
+%   the CXS group if needed to more specifically reflect the use of the package 
+%   for the published work.
+%
+% A publication that focuses on describing features, or parameters, that
+%    are already existing in the code should be first discussed with the
+%    authors.
+%   
+% This code and subroutines are part of a continuous development, they 
+%    are provided “as they are” without guarantees or liability on part
+%    of PSI or the authors. It is the user responsibility to ensure its 
+%    proper use and the correctness of the results.
+
+function [ out ] = OMNY_get_scan_numbers( OMNY_angles_file, tomo_id )
+
+fid = fopen(OMNY_angles_file);
+
+ln = fgetl(fid);
+if numel(strsplit(ln, ' '))<=6
+    error('OMNY file does contain tomo_ids')
+end
+
+outmat = textscan(fid,'%f %f %f %f %f %f %s');
+fclose(fid);
+
+
+ind = find(outmat{4}==tomo_id);
+out = outmat{1}(ind);
+out = out';
+
+end
+