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33 lines
860 B
Matlab
33 lines
860 B
Matlab
%READ_POSITIONS load positions
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function p = read_positions(p)
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import utils.verbose
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% check for continuous scan
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p.scan.is_cont = false;
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% Variables for all scans
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p.positions_real = [];
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p.positions_orig = [];
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% read position data
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if ~isfield(p,'src_positions') || isempty(p.src_positions)
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error(' p.src_positions is not set')
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end
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% load the positions from a provided function if possible
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position_func = str2func(sprintf('scans.positions.%s', p.src_positions));
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p = position_func(p);
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scanfirstindex = [1 cumsum(p.numpts)+1]; % First index for scan number
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for ii = 1:p.numscans
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p.scanindexrange(ii,:) = [scanfirstindex(ii) scanfirstindex(ii+1)-1];
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p.scanidxs{ii} = p.scanindexrange(ii,1):p.scanindexrange(ii,end);
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end
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p.positions_orig = p.positions_real;
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%size(p.positions_orig)
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%scatter(p.positions_orig(:,1),p.positions_orig(:,2),'x')
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end |