C++ BOOST_AUTO函数代码示例

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本文整理汇总了C++中BOOST_AUTO函数的典型用法代码示例。如果您正苦于以下问题：C++ BOOST_AUTO函数的具体用法？C++ BOOST_AUTO怎么用？C++ BOOST_AUTO使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了BOOST_AUTO函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: amgcl_precond_create_f

//---------------------------------------------------------------------------
amgclHandle STDCALL amgcl_precond_create_f(
        int           n,
        const int    *ptr,
        const int    *col,
        const double *val,
        amgclHandle   prm
        )
{
    BOOST_AUTO(
            ptr_c,
            boost::make_transform_iterator(ptr, std::bind2nd(std::minus<int>(), 1))
            );

    BOOST_AUTO(
            col_c,
            boost::make_transform_iterator(col, std::bind2nd(std::minus<int>(), 1))
            );

    BOOST_AUTO(
            A,
            boost::make_tuple(
                n,
                boost::make_iterator_range(ptr_c, ptr_c + n + 1),
                boost::make_iterator_range(col_c, col_c + ptr[n]),
                boost::make_iterator_range(val, val + ptr[n])
                )
            );

    if (prm)
        return static_cast<amgclHandle>(new AMG(A, *static_cast<Params*>(prm)));
    else
        return static_cast<amgclHandle>(new AMG(A));
}

开发者ID:HongLi15，项目名称:amgcl，代码行数:34，代码来源:amgcl.cpp

示例2: verify

bool verify(std::string const& caseid, MultiPolygon const& mp, MultiPolygon const& buffer, Settings const& settings)
{
    bool result = true;

	// Area of buffer must be larger than of original polygon
	BOOST_AUTO(area_mp, bg::area(mp));
	BOOST_AUTO(area_buf, bg::area(buffer));

	if (area_buf < area_mp)
	{
		result = false;
	}

	if (result)
	{
		typedef boost::range_value<MultiPolygon const>::type polygon_type;
		BOOST_FOREACH(polygon_type const& polygon, mp)
		{
			typename bg::point_type<polygon_type>::type point;
			bg::point_on_border(point, polygon);
			if (! bg::within(point, buffer))
			{
				result = false;
			}
		}
	}

开发者ID:cpascal，项目名称:af-cpp，代码行数:26，代码来源:recursive_polygons_buffer.cpp

示例3: test_geometry

void test_geometry(std::string const& wkt1, std::string const& wkt2, 
    RingIdVector const& expected_ids,
    WithinVector const& expected_withins)
{
    typedef bg::detail::overlay::ring_properties<typename bg::point_type<Geometry1>::type> properties;

    Geometry1 geometry1;
    Geometry2 geometry2;

    bg::read_wkt(wkt1, geometry1);
    bg::read_wkt(wkt2, geometry2);

    typedef std::map<bg::ring_identifier, properties> map_type;
    map_type selected;
    std::map<bg::ring_identifier, int> empty;

    bg::detail::overlay::select_rings<OverlayType>(geometry1, geometry2, empty, selected);

    BOOST_CHECK_EQUAL(selected.size(), expected_ids.size());
    BOOST_CHECK_EQUAL(selected.size(), expected_withins.size());

    if (selected.size() <= expected_ids.size())
    {
        BOOST_AUTO(eit, expected_ids.begin());
        BOOST_AUTO(wit, expected_withins.begin());
        for(typename map_type::const_iterator it = selected.begin(); it != selected.end(); ++it, ++eit, ++wit)
        {
            bg::ring_identifier const ring_id = it->first;
            BOOST_CHECK_EQUAL(ring_id.source_index, eit->source_index);
            BOOST_CHECK_EQUAL(ring_id.multi_index, eit->multi_index);
            BOOST_CHECK_EQUAL(ring_id.ring_index, eit->ring_index);
            BOOST_CHECK_EQUAL(it->second.within_code, *wit);
        }
    }
}

开发者ID:QwZhang，项目名称:gale，代码行数:35，代码来源:select_rings.cpp

示例4: test_integer

void test_integer(bool check_types)
{
    typedef bg::model::point<CoordinateType, 2, bg::cs::cartesian> point_type;

    point_type p1, p2;
    bg::assign_values(p1, 12345678, 23456789);
    bg::assign_values(p2, 98765432, 87654321);

    typedef bg::strategy::distance::pythagoras<> pythagoras_type;
    pythagoras_type pythagoras;
    BOOST_AUTO(distance, pythagoras.apply(p1, p2));
    BOOST_CHECK_CLOSE(distance, 107655455.02347542, 0.001);

    typedef typename bg::strategy::distance::services::comparable_type
        <
            pythagoras_type
        >::type comparable_type;
    comparable_type comparable;
    BOOST_AUTO(cdistance, comparable.apply(p1, p2));
    BOOST_CHECK_EQUAL(cdistance, 11589696996311540);

    typedef BOOST_TYPEOF(cdistance) cdistance_type;
    typedef BOOST_TYPEOF(distance) distance_type;

    distance_type distance2 = sqrt(distance_type(cdistance));
    BOOST_CHECK_CLOSE(distance, distance2, 0.001);

    if (check_types)
    {
        BOOST_CHECK((boost::is_same<distance_type, double>::type::value));
        // comparable_distance results in now double too, obviously because
        // comp.distance point-segment can be fraction, even for integer input
        BOOST_CHECK((boost::is_same<cdistance_type, double>::type::value));
    }
}

开发者ID:Adikteev，项目名称:rtbkit-deps，代码行数:35，代码来源:pythagoras.cpp

示例5: test_integer

inline void test_integer(bool check_types)
{
    typedef bg::model::point<CoordinateType, 2, bg::cs::cartesian> point_type;
    typedef bg::model::box<point_type> box_type;

    point_type p;
    box_type b;
    bg::assign_values(b, 0, 0, 12345678, 23456789);
    bg::assign_values(p, 98765432, 87654321);

    typedef bg::strategy::distance::pythagoras_point_box<> pythagoras_pb_type;
    pythagoras_pb_type pythagoras_pb;
    BOOST_AUTO(distance, pythagoras_pb.apply(p, b));
    BOOST_CHECK_CLOSE(distance, 107655455.02347542, 0.001);

    typedef typename bg::strategy::distance::services::comparable_type
        <
            pythagoras_pb_type
        >::type comparable_type;
    comparable_type comparable;
    BOOST_AUTO(cdistance, comparable.apply(p, b));
    BOOST_CHECK_EQUAL(cdistance, 11589696996311540);

    typedef BOOST_TYPEOF(cdistance) cdistance_type;
    typedef BOOST_TYPEOF(distance) distance_type;

    distance_type distance2 = sqrt(distance_type(cdistance));
    BOOST_CHECK_CLOSE(distance, distance2, 0.001);

    if (check_types)
    {
        BOOST_CHECK((boost::is_same<distance_type, double>::type::value));
        BOOST_CHECK((boost::is_same<cdistance_type, boost::long_long_type>::type::value));
    }
}

开发者ID:OggYiu，项目名称:rag-engine，代码行数:35，代码来源:pythagoras_point_box.cpp

示例6: odr_no_uns2

void odr_no_uns2()
{
    odr_test_1 t1;
    odr_test_2 t2;
    BOOST_AUTO(v1, t1);
    BOOST_AUTO(v2, t2);
}

开发者ID:0xDEC0DE8，项目名称:mcsema，代码行数:7，代码来源:odr_no_uns2.cpp

示例7: main

int main()
{
  my_db db;

  db.insert(my_db::data_t(1, "alexander", "[email protected]", 26));
  db.insert(my_db::data_t(2, "alexander", "[email protected]", 30));

  BOOST_AUTO(range, db.select<name>("alexander"));

  for(
      BOOST_AUTO(iter, range.first);
      iter != range.second;
      ++iter)
    {
      // print some fileds
      LOG(
          " name: " << my_db::get_field<name>(iter) <<
          " email: " << my_db::get_field<email>(iter) <<
          "        |         " <<
          // print whole line
          my_db::get(iter)
          );
    }

  return 0;
}

开发者ID:korkov，项目名称:cxxdb，代码行数:26，代码来源:cxxdb_example.cpp

示例8: Z

void bi::MarginalSISHandler<B,A,S>::handleAdapterSamples(
    boost::mpi::communicator child, boost::mpi::status status) {
  typedef typename temp_host_matrix<real>::type matrix_type;

  static const int N = B::NP;

  /* add samples */
  boost::optional<int> n = status.template count<real>();
  if (n) {
    matrix_type Z(N + T, *n / (N + T));
    child.recv(status.source(), status.tag(), Z.buf(), *n);

    for (int j = 0; j < Z.size2(); ++j) {
      adapter.add(subrange(column(Z,j), 0, N), subrange(column(Z,j), N, T));
    }
  }

  /* send new proposal if necessary */
  if (adapter.stop(t)) {
    adapter.adapt(t);
    BOOST_AUTO(q, adapter.get(t));
    BOOST_AUTO(iter, node.children.begin());
    for (; iter != node.children.end(); ++iter) {
      node.requests.push_front(iter->isend(0, MPI_TAG_ADAPTER_PROPOSAL, q));
    }
    ///@todo Serialize q into archive just once, then send to all. This may
    ///be how broadcast is already implemented in Boost.MPI.
  }
}

开发者ID:sbfnk，项目名称:LibBi，代码行数:29，代码来源:MarginalSISHandler.hpp

示例9: BOOST_AUTO

inline void bi::exp_rows(M2 X, const V2& is) {
  BOOST_AUTO(iter, is.begin());
  BOOST_AUTO(end, is.end());
  for (; iter != end; ++iter) {
    BOOST_AUTO(row1, row(X, *iter));
    exp_elements(row1, row1);
  }
}

开发者ID:milthorpe，项目名称:LibBi，代码行数:8，代码来源:misc.hpp

示例10: copy_matrix

    // Copy matrix from builtin backend.
    static boost::shared_ptr<matrix>
    copy_matrix(boost::shared_ptr< typename builtin<real>::matrix > A, const params &prm)
    {
        precondition(!prm.context().empty(), "Empty VexCL context!");

        const typename builtin<real>::matrix &a = *A;

        BOOST_AUTO(Aptr, a.ptr_data());
        BOOST_AUTO(Acol, a.col_data());
        BOOST_AUTO(Aval, a.val_data());

        return boost::make_shared<matrix>(prm.context(), rows(*A), cols(*A), Aptr, Acol, Aval);
    }

开发者ID:ttnghia，项目名称:amgcl，代码行数:14，代码来源:vexcl.hpp

示例11: operator

 typename result<convert_farm(LHS, RHS, State, BackEnd)>::type
 operator()(LHS const& lhs, RHS const& rhs, State& s, BackEnd const& be) const
 {
   convert<tag::process_network_> callee;
   
   // Pre-compute environment to not copy it twice
   BOOST_AUTO(lhe, callee(lhs,s,be)  );
   BOOST_AUTO(rhe, callee(rhs,lhe,be));
   
   return make_environment ( join_network(lhe.network(),rhe.network())
                           , rhe.next_pid()
                           );
 }

开发者ID:MKG，项目名称:quaff，代码行数:13，代码来源:rule_farm.hpp

示例12: output

void output(const FileList& flist)
{
	for (BOOST_AUTO(iter, flist.begin()); iter != flist.end(); ++iter)
	{
		BOOST_AUTO(&fmeta, iter->second);
		std::vector<char> buffer;
		std::cout << "name  : "  << GetFileName(fmeta.mName, buffer) << "\n, "
					<< "meta  : {" << fmeta.mMeta     << "}, \n"
					<< "offset: "  << fmeta.mOffset   << ", \n"
					<< "fsize : "  << fmeta.mFileSize << ", \n"
					<< "wbsize: "  << fmeta.mWriteBSize << "\n"
					<< std::endl;
	}
}

开发者ID:wenxq，项目名称:cpp，代码行数:14，代码来源:main.cpp

示例13: pop_all

void pop_all(DecodeFilePtr decoder)
{
	int i = 0;
	const FileList& flist = decoder->filelist();
	for (BOOST_AUTO(iter, flist.begin()); iter != flist.end(); ++iter)
	{
		BOOST_AUTO(&fmeta, iter->second);
		std::vector<char> buffer;
		Slice fileid = fmeta.mName;
		Slice filename = GetFileName(fileid, buffer);
		std::cout << "decode: \"" << filename << "\":\n" << std::endl;
		Slice outfile = fileid.substr(fileid.rfind(PATH_SEP) + 1);
		decoder->pop(fileid, outfile);
		std::cout << "---------------------------" << std::endl;
	}
}

开发者ID:wenxq，项目名称:cpp，代码行数:16，代码来源:main.cpp

示例14: main

int main() { 

 //double x=1,y=2;

 triqs::arrays::array<double,1> A(3); A(0)=1; A(1)=2; A(2)=3;
 triqs::arrays::array_view<double,1> V(A); 
 //double a = 2;

 BOOST_AUTO( exp , x_ + A);

 std::cerr<< " -------------"<<std::endl;
 TEST( tqa::make_array( tql::eval( 2.0*x_ , x_ =A) )); 
 TEST( tqa::make_array( tql::eval(2.0*x_ , x_ =3*A) )); 

 TEST( tqa::make_array( tql::eval (A + 2*x_ , x_ =A) )); 
 TEST( ( tql::eval (A + 2*x_ , x_ =A) )); 

 TEST( A(i_));
 TEST( tql::eval( A(i_), i_=1));

 triqs::arrays::array<double,2> B(2,2);
 B(1,1) = 10;
 TEST( tql::eval( B(i_,j_) , i_ = 1, j_ = 1)); 

 B(i_,j_) = 10*i_ + j_; 
 std::cout <<B<<std::endl;

 B(j_,i_) = 10*i_ + j_; 
 B(j_,i_) = 10*i_ + j_ +1; 
 B(j_,i_) = 10*i_ + 2*j_; 
 B(j_,i_) = 10*i_ - j_; 
 B(j_,i_) = i_ + j_; 
 B(j_,i_) = 1+2+ 10*i_ + j_; 
 B(j_,i_) = 10*i_ + j_;
 B(j_,i_) = 10*i_ + j_ +1;
 B(j_,i_) = 10*i_ + 2*j_;
 B(j_,i_) = 10*i_ - j_;
 B(j_,i_) = i_ + j_;   
 B(j_,i_) = 1+2+ 10*i_ + j_;
 B(j_,i_) = 10*i_ + j_/1.0;
  B(j_,i_) = 10*i_ + j_/3.8 +1;
   B(j_,i_) = 10*i_ + 2*j_/8.1;
    B(j_,i_) = 10*i_ - j_/9.0;
     B(j_,i_) = i_ + j_/8.1;
      B(j_,i_) = 1+2+ 10*i_ + j_/7.2;

 B(j_,i_) = 1+2+ 10*i_ + j_/2.0;
 B(j_,i_) = 11*i_ + j_; 
 B(j_,i_) = 12*i_ + j_; 
 B(j_,i_) = 13*i_ + j_; 
 B(j_,i_) = 14*i_ + j_; 
 B(j_,i_) = 15*i_ + j_; 
 B(j_,i_) = 20*i_ + j_; 
 B(j_,i_) = 30*i_ + j_; 
 B(j_,i_) = 40*i_ + j_; 
 B(j_,i_) = 50*i_ + j_; 
 std::cout <<B<<std::endl;


}

开发者ID:Swagataacharya，项目名称:TRIQS，代码行数:60，代码来源:array_as_value_long.cpp

示例15: while

void LServer::tick( )
{
	base::TimeInfo info;
	while(!stop_)
	{
		if ( 1 )
		{
			ScopedLock lock(lock_);
			BOOST_AUTO(it, connections_.begin());
			for ( ;it != connections_.end(); ++it)
			{
				CmdPtr msg = it->second->recvCmd( );
				for( ; msg; msg = it->second->recvCmd())
				{
					it->second->sendCmd(msg.get());
				}
			}
		}
		base::thisThreadSleep(1);
		
		info.update();
		if(info.diffDay() || info.diffHour())
		{
			regLog(info.diffHour(), info.diffDay());
		}

		if(((info.sysRunTime()/1000)%5) == 0)
		{
			
		}
	}
}

开发者ID:imace，项目名称:kkS，代码行数:32，代码来源:LServer.cpp

示例16: main

int main() { 
 F1 f(7);

 TEST((x_ >>2*x_ +1)(10));

 triqs::clef::function<double(double,double)>  f2;
 f2(x_,y_) = x_ + y_;
 TEST(f2(2,3));
 f2(x_,y_) = x_ + 2*y_;
 TEST(f2(2,3));

 boost::function<double(double,double)> ff2(f2);
 TEST(ff2(2,3));

 triqs::clef::function<double(double)>  f1 ( f(x_) + 2*x_ ,x_);
 TEST(f1(3));

 triqs::clef::function<double(double,double)> g2;
 g2(x_,y_) = x_ - y_ + f2(x_,2*y_);
 TEST(g2(2,3));

 boost::function<double(double,double)> ff8 = make_function( x_ + y_, x_, y_); 
 TEST(ff8(2,3));
 
 boost::function<double(double)>  f3;
 f3 = x_>> f(x_) + 2*x_;
 TEST(f3(3));

 BOOST_AUTO (h ,  make_function( 2*x_ + y_ + 1, x_));
 //  is a lazy expression expression with placeholder y_, returning a function... 
 std::cout << tql::eval(h, y_=1) << std::endl; 
 TEST(tql::eval( h, y_=1) (10)); 
 TEST(h); 

}

开发者ID:Swagataacharya，项目名称:TRIQS，代码行数:35，代码来源:function.cpp

示例17: adjacent_vertices

std::pair<
    typename graph<Matrix>::adjacency_iterator,
    typename graph<Matrix>::adjacency_iterator
    >
adjacent_vertices(ptrdiff_t v, const graph<Matrix> &G) {
    BOOST_AUTO(Aptr, G.A.ptr_data());
    BOOST_AUTO(Acol, G.A.col_data());

    typename Matrix::ptr_type row_beg = Aptr[v];
    typename Matrix::ptr_type row_end = Aptr[v + 1];

    return std::make_pair(
            Acol + row_beg,
            Acol + row_end
            );
}

开发者ID:ttnghia，项目名称:amgcl，代码行数:16，代码来源:multicolor_gauss_seidel.hpp

示例18: dim

void ObservationDirectionDataPointsFilter<T>::inPlaceFilter(DataPoints& cloud)
{
	const int dim(cloud.features.rows() - 1);
	const int featDim(cloud.features.cols());
	if (dim != 2 && dim != 3)
	{
		throw InvalidField(
			(boost::format("ObservationDirectionDataPointsFilter: Error, works only in 2 or 3 dimensions, cloud has %1% dimensions.") % dim).str()
		);
	}

	Vector center(dim);
	center[0] = centerX;
	center[1] = centerY;
	if (dim == 3)
		center[2] = centerZ;

	cloud.allocateDescriptor("observationDirections", dim);
	BOOST_AUTO(observationDirections, cloud.getDescriptorViewByName("observationDirections"));

	for (int i = 0; i < featDim; ++i)
	{
		// Check normal orientation
		const Vector p(cloud.features.block(0, i, dim, 1));
		observationDirections.col(i) = center - p;
	}

}

开发者ID:ethz-asl，项目名称:libpointmatcher，代码行数:28，代码来源:ObservationDirection.cpp

示例19: BOOST_AUTO

//沿着连接搜索
bool Framework::walkCycle(RigidPtr rp,Joint* parent,JointVec& map)
{
    if(rp)
    {
        for(JointVec::iterator i=rp->mJoints.begin();i!=rp->mJoints.end();++i)
        {
            if(*i!=parent)
            {
                BOOST_AUTO(it,find(map.begin(),map.end(),*i));
                if( it!=map.end() )
                { //发现重复
                    return false;
                }
                RigidPtr g = (*i)->other(rp);
                if( g )
                {
                    map.push_back(*i);
                    if( !walkCycle(g,*i,map) )
                        return false; //发现
                    map.pop_back();
                }
            }
        }
    }
    return true;
}

开发者ID:JohnCrash，项目名称:iRobot，代码行数:27，代码来源:Framework.cpp

示例20: serialization_roundtrip

		bool serialization_roundtrip(Value const &value,
									 Format const &format)
		{
			typedef typename boost::remove_const<Value>::type mutable_value;

			std::vector<char> generated;
			{
				BOOST_AUTO(sink, szn::make_container_sink(generated));
				szn::serialize(sink, value, format);
			}

			BOOST_AUTO(source, szn::make_range_source(generated));
			mutable_value readValue;
			szn::deserialize(source, readValue, format);

			return Equal()(value, readValue);
		}

开发者ID:TyRoXx，项目名称:serialization，代码行数:17，代码来源:serialization.cpp

注：本文中的BOOST_AUTO函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。