SubtractMixed.h

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// SubtractMixed.h: Subtract visibilities from buffer after weighting by mixing
// coefficients.
//
// Copyright (C) 2020 ASTRON (Netherlands Institute for Radio Astronomy)
// SPDX-License-Identifier: GPL-3.0-or-later
 
 
#ifndef DPPP_SUBTRACTMIXED_H
#define DPPP_SUBTRACTMIXED_H
 
#include "Baseline.h"
#include "Cursor.h"
 
namespace dp3 {
namespace base {
 
void subtract(size_t nBaseline, size_t nChannel,
              const_cursor<Baseline> baselines,
              cursor<std::complex<float>> data,
              const_cursor<std::complex<double>> model,
              const_cursor<std::complex<double>> weight, float &var_before,
              float &var_after);
 
}  // namespace base
}  // namespace dp3
 
#endif