% ====== Load wave data and do feature extraction
clc,clear
waveDir='trainning\';
speaker = dir(waveDir);
speaker(1:2) = [];
speakerNum = length(speaker);%speakerNum:人数;
请问spaeker(1:2)=[];这句是干嘛的?
% ====== Load wave data and do feature extraction
clc,clear
waveDir='trainning\';
speaker = dir(waveDir);
speaker(1:2) = [];
speakerNum = length(speaker);%speakerNum:人数;
请问spaeker(1:2)=[];这句是干嘛的?
speaker(1:2) = []
把这个数组的1~2下标清空。其它按照顺序保留
原因
遍历目录会产生一个"."一个“..”,你可以在控制台输入dir
你会发现任何目录都有这两个。