我调试的时候怎么会提示这些错误呢?
??? Subscript indices must either be real positive integers or logicals.
Error in ==> enframe at 16
xn(:,frame_num)=[(x((T*(frame_num-1)+1):x_num))', zeros(1,zero_num)];
Error in ==> vad at 23
tmp1 = enframe(x(1:length(x)-1), FrameLen, FrameInc);
请哪位高手解释一下啊!