www.gusucode.com > bigdata 工具箱 matlab源码程序 > bigdata/@tall/numel.m
function out = numel(obj) %NUMEL Number of elements in an array or subscripted array expression % Copyright 2015-2016 The MathWorks, Inc. out = aggregatefun(@numel, @sum, obj); out.Adaptor = matlab.bigdata.internal.adaptors.getScalarDoubleAdaptor(); end