Page MenuHomeHEPForge
Files F19251383

PointND.icc
No OneTemporary
Actions

Size
6 KB
Referenced Files
None
Subscribers
None

PointND.icc
View Options

#include <cassert>
#include <limits>
#include "geners/ClassId.hh"
namespace npstat {
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND()
{
assert(Dim);
coords_[0] = Numeric();
for (unsigned i=1; i<Dim; ++i)
coords_[i] = coords_[0];
}
template <typename Numeric, unsigned Dim>
template <typename Num2>
inline PointND<Numeric,Dim>::PointND(const Num2* data,
const unsigned dataLen)
{
assert(Dim);
assert(data);
assert(dataLen <= Dim);
unsigned i=0;
for (; i<dataLen; ++i)
coords_[i] = data[i];
if (i < Dim)
{
coords_[i++] = Numeric();
for (; i<Dim; ++i)
coords_[i] = coords_[dataLen];
}
}
template <typename Numeric, unsigned Dim>
PointND<Numeric,Dim> PointND<Numeric,Dim>::operator-() const
{
PointND p;
for (unsigned i=0; i<Dim; ++i)
p.coords_[i] = -coords_[i];
return p;
}
template <typename Numeric, unsigned Dim>
template <unsigned Dim2>
PointND<Numeric,Dim2> PointND<Numeric,Dim>::subPoint(
const unsigned* whichCoords) const
{
PointND<Numeric,Dim2> p;
for (unsigned i=0; i<Dim2; ++i)
{
assert(whichCoords[i] < Dim);
p.coords_[i] = coords_[whichCoords[i]];
}
}
template <typename Numeric, unsigned Dim>
PointND<Numeric,Dim> PointND<Numeric,Dim>::maximumPoint()
{
PointND<Numeric,Dim> p;
for (unsigned i=0; i<Dim; ++i)
p.coords_[i] = std::numeric_limits<Numeric>::max();
return p;
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim> PointND<Numeric,Dim>::minimumPoint()
{
return -maximumPoint();
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND(const Numeric& c0)
{
assert(Dim == 1U);
coords_[0] = c0;
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND(const Numeric& c0,
const Numeric& c1)
{
assert(Dim == 2U);
coords_[0] = c0;
coords_[1] = c1;
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND(const Numeric& c0,
const Numeric& c1,
const Numeric& c2)
{
assert(Dim == 3U);
coords_[0] = c0;
coords_[1] = c1;
coords_[2] = c2;
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND(const Numeric& c0,
const Numeric& c1,
const Numeric& c2,
const Numeric& c3)
{
assert(Dim == 4U);
coords_[0] = c0;
coords_[1] = c1;
coords_[2] = c2;
coords_[3] = c3;
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND(const Numeric& c0,
const Numeric& c1,
const Numeric& c2,
const Numeric& c3,
const Numeric& c4)
{
assert(Dim == 5U);
coords_[0] = c0;
coords_[1] = c1;
coords_[2] = c2;
coords_[3] = c3;
coords_[4] = c4;
}
template <typename Numeric, unsigned Dim>
inline PointND<Numeric,Dim>::PointND(const Numeric& c0,
const Numeric& c1,
const Numeric& c2,
const Numeric& c3,
const Numeric& c4,
const Numeric& c5)
{
assert(Dim == 6U);
coords_[0] = c0;
coords_[1] = c1;
coords_[2] = c2;
coords_[3] = c3;
coords_[4] = c4;
coords_[5] = c5;
}
template <typename Numeric, unsigned Dim>
const char* PointND<Numeric,Dim>::classname()
{
static std::string name;
if (name.size() == 0)
{
name = "npstat::PointND<";
const gs::ClassId& id(gs::ClassId::makeId<Numeric>());
name += id.id();
name += ',';
std::ostringstream os;
os << Dim << "(0)";
name += os.str();
name += '>';
}
return name.c_str();
}
template <typename Numeric, unsigned Dim>
bool operator==(const PointND<Numeric,Dim>& l,
const PointND<Numeric,Dim>& r)
{
for (unsigned i=0; i<Dim; ++i)
if (!(l.coords_[i] == r.coords_[i]))
return false;
return true;
}
template <typename Numeric, unsigned Dim>
inline bool operator!=(const PointND<Numeric,Dim>& l,
const PointND<Numeric,Dim>& r)
{
return !(l == r);
}
template <typename Numeric, unsigned Dim>
bool operator<(const PointND<Numeric,Dim>& l,
const PointND<Numeric,Dim>& r)
{
for (unsigned i=0; i<Dim; ++i)
if (!(l.coords_[i] < r.coords_[i]))
return false;
return true;
}
template <typename Numeric, unsigned Dim>
bool operator<=(const PointND<Numeric,Dim>& l,
const PointND<Numeric,Dim>& r)
{
for (unsigned i=0; i<Dim; ++i)
if (!(l.coords_[i] <= r.coords_[i]))
return false;
return true;
}
template <typename Numeric, unsigned Dim>
bool operator>(const PointND<Numeric,Dim>& l,
const PointND<Numeric,Dim>& r)
{
for (unsigned i=0; i<Dim; ++i)
if (!(l.coords_[i] > r.coords_[i]))
return false;
return true;
}
template <typename Numeric, unsigned Dim>
bool operator>=(const PointND<Numeric,Dim>& l,
const PointND<Numeric,Dim>& r)
{
for (unsigned i=0; i<Dim; ++i)
if (!(l.coords_[i] >= r.coords_[i]))
return false;
return true;
}
template <typename Numeric, unsigned Dim>
std::ostream& operator<<(std::ostream& os,
const PointND<Numeric,Dim>& p)
{
os << '[';
for (unsigned i=0; i<Dim; ++i)
{
os << p.coords_[i];
if (i+1 != Dim)
os << ", ";
}
os << ']';
return os;
}
}

File Metadata

Mime Type
text/x-c
Expires
Tue, Sep 30, 5:50 AM (1 d, 18 h)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
6540407
Default Alt Text
PointND.icc (6 KB)

Event Timeline

HEPForge.org · .