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view m-toolbox/classes/@ao/sqrt.m @ 19:69e3d49b4b0c database-connection-manager
Update ltpda_uo.fromRepository
author | Daniele Nicolodi <nicolodi@science.unitn.it> |
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date | Mon, 05 Dec 2011 16:20:06 +0100 |
parents | f0afece42f48 |
children |
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% SQRT computes the square root of the data in the AO. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % DESCRIPTION: SQRT computes the square root of the data in the AO. % % CALL: ao_out = sqrt(ao_in); % ao_out = sqrt(ao_in, pl); % % <a href="matlab:utils.helper.displayMethodInfo('ao', 'sqrt')">Parameters Description</a> % % VERSION: $Id: sqrt.m,v 1.42 2011/04/19 18:48:11 ingo Exp $ % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% function varargout = sqrt(varargin) % Check if the method was called by another method callerIsMethod = utils.helper.callerIsMethod; % Settings operatorName = 'sqrt'; dxFcn = @(x,dx)abs(1./(2*sqrt(abs(x)))).*dx; if callerIsMethod in_names = {}; else % Collect input variable names in_names = cell(size(varargin)); for ii = 1:nargin,in_names{ii} = inputname(ii);end end copyObjects = nargout>0; [bs, pl] = ao.applymethod(copyObjects, callerIsMethod, in_names, operatorName, dxFcn, @getInfo, @getDefaultPlist, varargin{:}); if isa(bs, 'ao') % Set units for ii = 1:numel(bs) app_axis = pl.find('axis'); if any('X'==upper(app_axis)) bs(ii).data.setXunits(feval('sqrt', bs(ii).data.xunits)); end if any('Y'==upper(app_axis)) bs(ii).data.setYunits(feval('sqrt', bs(ii).data.yunits)); end if any('Z'==upper(app_axis)) bs(ii).data.setZunits(feval('sqrt', bs(ii).data.zunits)); end end end % set outputs varargout = utils.helper.setoutputs(nargout, bs); end %-------------------------------------------------------------------------- % Get Info Object %-------------------------------------------------------------------------- function ii = getInfo(varargin) ii = minfo.getInfoAxis(mfilename, @getDefaultPlist, varargin); end %-------------------------------------------------------------------------- % Get Default Plist %-------------------------------------------------------------------------- function plout = getDefaultPlist(set) persistent pl; persistent lastset; if ~exist('pl', 'var') || isempty(pl) || ~strcmp(lastset, set) pl = buildplist(set); lastset = set; end plout = pl; end function plout = buildplist(varargin) plout = plist.getDefaultAxisPlist(varargin{:}); end