www.gusucode.com > mbcdata 工具箱 matlab 源码程序 > mbcdata/@cgoptimstore/getHelperDatasetLength.m

    function len = getHelperDatasetLength(optimstore, datasetName)
%GETHELPERDATASETLENGTH Return the length of a helper data set
%   LEN = GETHELPERDATASETLENGTH(OPTIMSTORE, DATASETNAME) returns the
%   number of rows in the specified helper data set.
%   
%   See also: CGOPTIMSTORE/GETHELPERDATASET. 

%  Copyright 2005 The MathWorks, Inc. and Ford Global Technologies, Inc.


helperDatasetNames = pGetHelperDatasetLabels(optimstore);
if ~ismember(datasetName, helperDatasetNames)
    error(message('mbc:cgoptimstore:InvalidArgument6'));
end

% Get helper data set size
len = getDatasetLength(optimstore.OptimRunner, datasetName);