﻿功能:按行排序

格式:Sortrow(A,n)

说明:按矩阵A的第n行的数据进行升序排序.

例子:
a  =
  [87.3863717948023  95.8052166252421  23.6229737864914  85.4205045781194
   3.64686665295012  17.1624857546587  22.439365891013   92.7933115012913
   67.3231028799541  44.7266189589755  1.24797462543844  99.8351981396951
   7.5839684845805   37.9172040791797  69.4860997933364  61.0144743048653 ]
sortrow(a,1)//按第一行的数据进行排序
ans  =
  [23.6229737864914  85.4205045781194  87.3863717948023  95.8052166252421
   22.439365891013   92.7933115012913  3.64686665295012  17.1624857546587
   1.24797462543844  99.8351981396951  67.3231028799541  44.7266189589755
   69.4860997933364  61.0144743048653  7.5839684845805   37.9172040791797]