/usr/include/trilinos/Thyra_ScaledAdjointLinearOpBase_def.hpp is in libtrilinos-thyra-dev 12.10.1-3.
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// ***********************************************************************
//
// Thyra: Interfaces and Support for Abstract Numerical Algorithms
// Copyright (2004) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
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// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
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// 2. Redistributions in binary form must reproduce the above copyright
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// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// Questions? Contact Roscoe A. Bartlett (bartlettra@ornl.gov)
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// @HEADER
#ifndef THYRA_SCALED_ADJOINT_LINEAR_OP_BASE_HPP
#define THYRA_SCALED_ADJOINT_LINEAR_OP_BASE_HPP
#include "Thyra_ScaledAdjointLinearOpBase_decl.hpp"
#include "Thyra_LinearOpBase.hpp"
template<class Scalar>
void Thyra::unwrap(
const LinearOpBase<Scalar> &Op,
Scalar *scalar,
EOpTransp *transp,
const LinearOpBase<Scalar>* *origOp
)
{
#ifdef TEUCHOS_DEBUG
TEUCHOS_TEST_FOR_EXCEPT( scalar==NULL );
TEUCHOS_TEST_FOR_EXCEPT( transp==NULL );
TEUCHOS_TEST_FOR_EXCEPT( origOp==NULL );
#endif
typedef Teuchos::ScalarTraits<Scalar> ST;
const ScaledAdjointLinearOpBase<Scalar>
*saOp = dynamic_cast<const ScaledAdjointLinearOpBase<Scalar>*>(&Op);
if(saOp) {
*scalar = saOp->overallScalar();
*transp = saOp->overallTransp();
*origOp = &*saOp->getOrigOp();
}
else {
*scalar = ST::one();
*transp = NOTRANS;
*origOp = &Op;
}
}
template<class Scalar>
void Thyra::unwrap(
const RCP<const LinearOpBase<Scalar> > &Op,
Scalar *scalar,
EOpTransp *transp,
RCP<const LinearOpBase<Scalar> > *origOp
)
{
#ifdef TEUCHOS_DEBUG
TEUCHOS_TEST_FOR_EXCEPT( scalar==NULL );
TEUCHOS_TEST_FOR_EXCEPT( transp==NULL );
TEUCHOS_TEST_FOR_EXCEPT( origOp==NULL );
#endif
typedef Teuchos::ScalarTraits<Scalar> ST;
RCP<const ScaledAdjointLinearOpBase<Scalar> >
saOp = Teuchos::rcp_dynamic_cast<const ScaledAdjointLinearOpBase<Scalar> >(Op);
if(saOp.get()) {
*scalar = saOp->overallScalar();
*transp = saOp->overallTransp();
*origOp = saOp->getOrigOp();
}
else {
*scalar = ST::one();
*transp = NOTRANS;
*origOp = Op;
}
}
//
// Explicit instant macro
//
#define THYRA_SCALED_ADJOINT_LINEAR_OP_BASE_INSTANT(SCALAR) \
\
template void unwrap( \
const LinearOpBase<SCALAR > &Op, \
SCALAR *scalar, \
EOpTransp *transp, \
const LinearOpBase<SCALAR >* *origOp \
); \
\
template void unwrap( \
const RCP<const LinearOpBase<SCALAR > > &Op, \
SCALAR *scalar, \
EOpTransp *transp, \
RCP<const LinearOpBase<SCALAR > > *origOp \
);
#endif // THYRA_SCALED_ADJOINT_LINEAR_OP_BASE_HPP
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