Adding DisEMBL dependency Tisean executable

[jabaws.git] / binaries / src / disembl / Tisean_3.0.1 / source_f / compare.f

diff --git a/binaries/src/disembl/Tisean_3.0.1/source_f/compare.f b/binaries/src/disembl/Tisean_3.0.1/source_f/compare.f
new file mode 100644 (file)
index 0000000..e124a13
--- /dev/null
+++ b/binaries/src/disembl/Tisean_3.0.1/source_f/compare.f
@@ -0,0 +1,72 @@
+c===========================================================================
+c
+c   This file is part of TISEAN
+c 
+c   Copyright (c) 1998-2007 Rainer Hegger, Holger Kantz, Thomas Schreiber
+c 
+c   TISEAN is free software; you can redistribute it and/or modify
+c   it under the terms of the GNU General Public License as published by
+c   the Free Software Foundation; either version 2 of the License, or
+c   (at your option) any later version.
+c
+c   TISEAN is distributed in the hope that it will be useful,
+c   but WITHOUT ANY WARRANTY; without even the implied warranty of
+c   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+c   GNU General Public License for more details.
+c
+c   You should have received a copy of the GNU General Public License
+c   along with TISEAN; if not, write to the Free Software
+c   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+c
+c===========================================================================
+c   compare.f
+c   compare two data sets
+c   author T. Schreiber
+c===========================================================================
+
+      parameter(nx=1000000,mx=2)
+      character*72 file
+      dimension x(nx,mx), icol(mx)
+      data iverb/1/
+
+      call whatido("compare time series in RMS sense",iverb)
+      nmaxx=ican("l",nx)
+      nexcl=ican("x",0)
+      call columns(mc,mx,icol)
+      mcmax=mx
+      if(nstrings().ne.1) call usage()
+      call nthstring(1,file)
+
+      nmax=nmaxx
+      call xreadfile(nmax,mcmax,nx,x,nexcl,icol,file,iverb)
+      if(file.eq."-") file="stdin"
+
+      call rms(nmax,x(1,1),sc1,sd1)
+      call rms(nmax,x(1,2),sc2,sd2)
+      do 10 n=1,nmax
+ 10      x(n,1)=x(n,2)-x(n,1)
+      call rms(nmax,x(1,1),scd,sdd)
+
+      write(istderr(),*)
+      write(istderr(),*) "col ", icol(1), ": Mean ", sc1, 
+     .   ", standard deviation ", sd1
+      write(istderr(),*) "col ", icol(2), ": Mean ", sc2, 
+     .   ", standard deviation ", sd2
+      write(istderr(),*)
+      write(istderr(),*) "mean difference              ", scd 
+      write(istderr(),*)  
+     .   "root mean squared difference ", sqrt(sdd**2+scd**2) 
+      write(istderr(),*) "standard deviation           ", sdd
+      end
+
+      subroutine usage()
+c usage message
+
+      call whatineed(
+     .   "[-l# -x# -c#[,#] -V# -h] file")
+      call popt("l","number of values to be read (all)")
+      call popt("x","number of values to be skipped (0)")
+      call popt("c","columns to be read (1,2)")
+      call pall()
+      stop
+      end