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Protect against bounds error.

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This commit is contained in:
Joe Taylor 2024-02-27 12:12:14 -05:00
parent 6a59223b70
commit 06d648f1d7
1 changed files with 8 additions and 10 deletions
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18
lib/superfox/sfox_sync.f90
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@ -136,17 +136,15 @@ subroutine sfox_sync(iwave,fsample,isync,f,t,fwidth)
call peakup(s2(ipk-1),s2(ipk),s2(ipk+1),dxi)
endif
f=(ipk+dxi)*df2 + bw/2.0
call pctile(s2(ipk-100:ipk+100),201,48,base)
s2=s2-base
! do i=ipk-100,ipk+100
! write(51,3051) i*df2,s2(i)
!3051 format(2f15.3)
! enddo
smax=maxval(s2(ipk-10:ipk+10))
w=count(s2(ipk-10:ipk+10).gt.0.5*smax)
fwidth=0.
if(w.gt.4.0) fwidth=sqrt(w*w - 4*4)*df2
if(ipk.gt.100 .and. ipk.lt.nfft2/4-100) then
call pctile(s2(ipk-100:ipk+100),201,48,base)
s2=s2-base
smax=maxval(s2(ipk-10:ipk+10))
w=count(s2(ipk-10:ipk+10).gt.0.5*smax)
if(w.gt.4.0) fwidth=sqrt(w*w - 4*4)*df2
endif
return
end subroutine sfox_sync