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// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
// SPDX-FileCopyrightText: Bradley M. Bell <bradbell@seanet.com>
// SPDX-FileContributor: 2024 Bradley M. Bell
// ----------------------------------------------------------------------------
/*
{xrst_begin valvector_unary_op.cpp}
Example and Test of valvector Unary Operators
#############################################
{xrst_literal
// BEGIN C++
// END C++
}
{xrst_end valvector_unary_op.cpp}
-------------------------------------------------------------------------------
*/
// BEGIN C++
# include <cppad/example/valvector/class.hpp>
//
bool unary_op(void)
{ //
// ok
bool ok = true;
//
// v
valvector v( {-1, +1} );
//
// ok
valvector w = +v;
for(size_t i = 0; i < v.size(); ++i)
ok &= w[i] == v[i];
//
// ok
valvector u = -v;
for(size_t i = 0; i < v.size(); ++i)
ok &= u[i] == - v[i];
//
return ok;
}
// END C++
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