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92 lines
3.3 KiB
Matlab
92 lines
3.3 KiB
Matlab
%STRUC2CELL recursively converts a structure into a cell
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%
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% EXAMPLE:
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%
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% Define structure:
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% p = [];
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% p.verbose_level = 2;
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% p.energy = 6.2;
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% p.engines.engine0.name = 'DM';
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% p.engines.engine0.iter = 200;
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%
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% Convert to cell:
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% fn = struc2cell(p)
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%
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% Output:
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% 1×4 cell array
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% 'verbose_level' 'energy' 'engines.engine0.name' 'engines.engine0.iter'
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%
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%*-----------------------------------------------------------------------*
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%| |
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%| Except where otherwise noted, this work is licensed under a |
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%| Creative Commons Attribution-NonCommercial-ShareAlike 4.0 |
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%| International (CC BY-NC-SA 4.0) license. |
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%| |
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%| Copyright (c) 2017 by Paul Scherrer Institute (http://www.psi.ch) |
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%| |
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%| Author: CXS group, PSI |
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%*-----------------------------------------------------------------------*
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% You may use this code with the following provisions:
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%
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% If the code is fully or partially redistributed, or rewritten in another
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% computing language this notice should be included in the redistribution.
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%
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% If this code, or subfunctions or parts of it, is used for research in a
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% publication or if it is fully or partially rewritten for another
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% computing language the authors and institution should be acknowledged
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% in written form in the publication: “Data processing was carried out
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% using the “cSAXS matlab package” developed by the CXS group,
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% Paul Scherrer Institut, Switzerland.”
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% Variations on the latter text can be incorporated upon discussion with
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% the CXS group if needed to more specifically reflect the use of the package
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% for the published work.
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%
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% A publication that focuses on describing features, or parameters, that
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% are already existing in the code should be first discussed with the
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% authors.
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%
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% This code and subroutines are part of a continuous development, they
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% are provided “as they are” without guarantees or liability on part
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% of PSI or the authors. It is the user responsibility to ensure its
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% proper use and the correctness of the results.
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function [entry] = struc2cell(data)
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if ~isstruct(data)
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error('Expected structure as input data.')
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else
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[entry] = rec_call(data);
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end
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end
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function [entry] = rec_call(data)
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fn = fieldnames(data);
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en = [];
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for ii=1:length(fn)
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while true
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try
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if ~isstruct(data.(fn{ii}))
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en{end+1} = fn{ii};
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break;
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else
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entry = rec_call(data.(fn{ii}));
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for jj=1:length(entry)
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en{end+1} = [fn{ii} '.' entry{jj}];
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end
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break;
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end
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catch
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en{end+1} = fn{ii};
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break;
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end
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end
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end
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entry = en;
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end |