casa6

//# RFRowClipper.cc: this defines RFRowClipper

//# Copyright (C) 2000,2001

//# Associated Universities, Inc. Washington DC, USA.

//#

//# This library is free software; you can redistribute it and/or modify it

//# under the terms of the GNU Library General Public License as published by

//# the Free Software Foundation; either version 2 of the License, or (at your

//# option) any later version.

//#

//# This library is distributed in the hope that it will be useful, but WITHOUT

//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

//# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public

//# License for more details.

//#

//# You should have received a copy of the GNU Library General Public License

//# along with this library; if not, write to the Free Software Foundation,

//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.

//#

//# Correspondence concerning AIPS++ should be addressed as follows:

//#        Internet email: aips2-request@nrao.edu.

//#        Postal address: AIPS++ Project Office

//#                        National Radio Astronomy Observatory

//#                        520 Edgemont Road

//#                        Charlottesville, VA 22903-2475 USA

//#

//# $Id$

#include <flagging/Flagging/Flagger.h>

#include <flagging/Flagging/RFFlagCube.h>

#include <flagging/Flagging/RFChunkStats.h>

#include <flagging/Flagging/RFRowClipper.h>

#include <casacore/casa/Arrays/LogiVector.h>

#include <casacore/casa/Arrays/ArrayMath.h>

#include <casacore/casa/Arrays/MaskArrMath.h>

#include <casacore/casa/Arrays/ArrayLogical.h>

#include <casacore/casa/Arrays/Slice.h>

#include <casacore/scimath/Mathematics/MedianSlider.h>

using namespace casacore;

namespace casa { //# NAMESPACE CASA - BEGIN

​

RFRowClipper::RFRowClipper( RFChunkStats &ch,RFFlagCube &fl,Float clip,uInt hw,uInt maxp ) :

  chunk(ch),flag(fl),clip_level(clip),halfwin(hw),maxpass(maxp),

  os(fl.logSink())

{}

void RFRowClipper::init( uInt ni,uInt nt ) 

{

  sig = Matrix<Float>(ntime=nt,nifr=ni,-1);

  sig0 = Matrix<Float>(nt,ni,-1);

  sigupdated = Vector<Bool>(ni,false);

}

void RFRowClipper::cleanup ()

{

  sig.resize();

  sig0.resize();

  sigupdated.resize();

}

​

void RFRowClipper::reset ()

{

  sigupdated = false;

}