WSJT-X/lib/pctile.f90

subroutine pctile(x,npts,npct,xpct)

  real x(npts)
  real,allocatable :: tmp(:)

  allocate(tmp(npts))

  tmp=x
  call shell(npts,tmp)
  j=nint(npts*0.01*npct)
  if(j.lt.1) j=1
  if(j.gt.npts) j=npts
  xpct=tmp(j)

  return
end subroutine pctile
Go back to old version of pctile, using a full sort. Better calc of snrdb, especially for strong signals. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2719 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2012-11-12 13:28:28 -05:00			`subroutine pctile(x,npts,npct,xpct)`
Normalize the current and cumulative plots automatically. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2659 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2012-10-11 14:33:50 -04:00
Fix pctile for larger arrays. 2020-12-05 11:09:27 -05:00			`real x(npts)`
			`real,allocatable :: tmp(:)`
Normalize the current and cumulative plots automatically. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2659 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2012-10-11 14:33:50 -04:00
Fix pctile for larger arrays. 2020-12-05 11:09:27 -05:00			`allocate(tmp(npts))`
Add control of decoding "depth". Improve the way pctile gets an estimate of array median. Put info for mettab() into a data statement. Attempt decoding near all freqs that give sync >= 1.0 Remove killbyname git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2707 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2012-10-31 14:33:56 -04:00
Fix pctile for larger arrays. 2020-12-05 11:09:27 -05:00			`tmp=x`
Reintegrate merge from wsjtx_exp branch. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6122 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2015-11-17 20:28:12 -05:00			`call shell(npts,tmp)`
Go back to old version of pctile, using a full sort. Better calc of snrdb, especially for strong signals. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2719 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2012-11-12 13:28:28 -05:00			`j=nint(npts0.01npct)`
			`if(j.lt.1) j=1`
			`if(j.gt.npts) j=npts`
			`xpct=tmp(j)`
Normalize the current and cumulative plots automatically. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2659 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 2012-10-11 14:33:50 -04:00
			`return`
			`end subroutine pctile`