gusucode.com > datatypes 工具箱matlab源码程序 > datatypes/@tabular/variableEditorRowDeleteCode.m
function [out,warnmsg] = variableEditorRowDeleteCode(this,varName,rowIntervals) % This function is for internal use only and will change in a % future release. Do not use this function. % Generate MATLAB command to delete rows in positions defined % by the 2 column rowIntervals matrix. It is assumed that row intervals % are disjoint, in monotonic order, and bounded by the number of rows % in the table. % Copyright 2011-2015 The MathWorks, Inc. warnmsg = ''; if size(rowIntervals,1)==1 rowString = localGenerateIntervalString(rowIntervals,size(this,1)); else rowString = '['; for k=1:size(rowIntervals,1) rowString = [rowString localGenerateIntervalString(rowIntervals(k,:),size(this,1))]; %#ok<AGROW> if k<size(rowIntervals,1) rowString = [rowString ',']; %#ok<AGROW> end end rowString = [rowString ']']; end out = [varName '(' rowString ',:) = [];']; function intervalString = localGenerateIntervalString(intervalArray,len) % Generate a string representation of a single interval where the number of % rows or columns is len. if intervalArray(1)==intervalArray(2) if intervalArray(2)==len intervalString = 'end'; else intervalString = num2str(intervalArray(1)); end elseif intervalArray(2)==len intervalString = [num2str(intervalArray(1)) ':end']; else intervalString = [num2str(intervalArray(1)) ':' num2str(intervalArray(2))]; end