/usr/include/trilinos/RTOpPack_ROpMax.hpp is in libtrilinos-rtop-dev 12.12.1-5.
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// ***********************************************************************
//
// RTOp: Interfaces and Support Software for Vector Reduction Transformation
// Operations
// Copyright (2006) Sandia Corporation
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#ifndef RTOPPACK_ROP_MAX_HPP
#define RTOPPACK_ROP_MAX_HPP
#include "RTOpPack_RTOpTHelpers.hpp"
namespace RTOpPack {
/** \brief Maximum element: <tt>result = max{ v0[i], i=0...n-1 }</tt>.
*/
RTOP_ROP_1_REDUCT_SCALAR_CUSTOM_DEFAULT(
ROpMax, // Name of the RTOp subclass
Scalar, // Reduction object type
REDUCT_TYPE_MAX, // Basic reduction of reduction objects
Teuchos::as<Scalar>(-std::numeric_limits<Scalar>::max())
)
{
reduct = std::max(reduct, v0);
}
} // namespace RTOpPack
#endif // RTOPPACK_ROP_MAX_HPP
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