这是怎么回事呢，各位帮忙纠正一下子

znas0707

??? Subscript indices must either be real positive integers or logicals.

+ u: z! o. \: \" Q. q, gError in ==> emd>getspline at 45
1 J' ]+ }. w5 z# \8 d. t& W0 vs = spline([0 p N+1],[0 x(p) 0],1:N);
% a' p# M3 v% x+ O( N# `, s- ~
& t' E) r. C- n7 ]' e+ DError in ==> emd at 12
0 N, |' X4 f: d8 m$ |      s1 = getspline(x1);

Error in ==> Untitled312 at 5
% ~2 u, H  `+ ]4 v; `+ ]6 HIMF=emd(z);                      %对输入信号进行EMD分解，并显示出筛分的过程

wlm_28

不太清楚

jichangan

,帮顶了