www.gusucode.com > bigdata 工具箱 matlab源码程序 > bigdata/@tall/invokeBinaryComparison.m
function out = invokeBinaryComparison(fcnInfo, varargin) %invokeBinaryComparison Invokes GE, LT etc. % Copyright 2016 The MathWorks, Inc. % This prevents this frame and anything below it being added to the gather % error stack. stack = createInvokeStack(fcnInfo{1}); markerFrame = matlab.bigdata.internal.InternalStackFrame(stack); %#ok<NASGU> try args = invokeInputCheck(fcnInfo, varargin{:}); % To handle comparing categorical data with tall char data (as per g1390878), we % must use SLICEFUN here. Note that this SLICEFUN invocation will normally % be equivalent to an ELEMENTFUN call. out = slicefun(str2func(fcnInfo{1}), args{:}); out = invokeOutputInfo(fcnInfo{2}, out, args); % Now try to propagate sizes - but only in the case where the comparison was % elementwise (as per g1415247). clzs = cellfun(@tall.getClass, varargin, 'UniformOutput', false); if ~ismember('categorical', clzs) out = computeElementwiseSize(out, args); end catch E matlab.bigdata.BigDataException.hThrowAsCallerWithSubmissionStack(E, stack(1)); end end