Subscript indices must either be real positive integers or logicals.pls help me with dis error
1 次查看(过去 30 天)
显示 更早的评论
Subscript indices must either be real positive integers or logicals.
Error in ==> svlzfsig2>remTrend at 54
rm=rm(winSize/2:length(rm)-winSize/2);
Error in ==> svlzfsig2>zeroFreqFilter at 41
zfSig=remTrend(zfSig,winLength);
Error in ==> svlzfsig2 at 17
zf=zeroFreqFilter(wav,fs,winLength);
Error in ==> EpochsbyZFF at 40
[zsp1,gclocssp1,epssp1,f0sp1]=svlzfsig2(sp1sig,fs,winlength);
Error in ==> UVRegion at 10
[zsp1,epochlocs,vgclocssp1,vf0sp1,vepochstr]=EpochsbyZFF(s,Fs);
Error in ==> hari_new at 36
[epochlocs,vgclocssp1_3,UvRegion,vf0sp1_3,vepochstr]=UVRegion(part3,Fs);
0 个评论
回答(2 个)
Wayne King
2013-5-1
You have to tell us what the sizes are of the variables in
rm=rm(winSize/2:length(rm)-winSize/2);
put a breakpoint in the code at that line and see what the dimensions are of rm and winSize
0 个评论
Image Analyst
2013-5-1
winSize is probably an odd number, like 5, so winSize/2 would be a fractional number like 2.5. There is no 2.5th element of the array. There is element #2 and element #3. You have to decide to use only even window sizes, or decide what to do in the case of an odd sized window.
4 个评论
Image Analyst
2013-5-3
When you call zeroFreqFilter(), just make sure the third argument is 2, 4, 6, 8, or any other even number. Make sure it's not 3, 5, 7, 9, or any other odd number because your program does not like that. I'm really not sure why you ask "how to to use only even window sizes?" - isn't it obvious? Or am I missing something?
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Multirate Signal Processing 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!