casa6
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static CubeMapperFunc getCubeMapper( const casacore::String &col,casacore::Bool throw_excp = false );//# 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//#//# $Id$namespace casa { //# NAMESPACE CASA - BEGINclass RFDataMapper;class VisBuffer;// a row mapper member function maps a row to a single valuetypedef casacore::Float (RFDataMapper::*RowMapperFunc)(casacore::uInt);// <summary>// RFDataMapper: maps complex visibilities to a single real value// </summary>// <use visibility=local>// <reviewed reviewer="" date="" tests="" demos="">// </reviewed>// <prerequisite>// <li> DDMapper// </prerequisite>//// <synopsis>// RFDataMapper provides a mechanism to derive a single real value from // a set of complex visibilities in a specific column, using a user-specified // expression (i.e. ABS(XX), ABS(XX)-ABS(YY), etc.) This is used by many // flagging agents.// </synopsis>//