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(Note that these are not member functions.)
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template<typename P , typename D > |
P | operator+ (const Gpoint< P > &p, const Gdpoint< D > &dp) |
| Add a delta-point rhs to a grid point lhs .
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template<typename P , typename D > |
P & | operator+= (Gpoint< P > &p, const Gdpoint< D > &dp) |
| Shift a point by a delta-point dp .
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template<typename L , typename R > |
L::delta | operator- (const Gpoint< L > &lhs, const Gpoint< R > &rhs) |
| Difference between a couple of grid point lhs and rhs .
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template<typename P , typename D > |
P & | operator-= (Gpoint< P > &p, const Gdpoint< D > &dp) |
| Shift a point by the negate of a delta-point dp .
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template<typename P , typename D > |
P | operator/ (const Gpoint< P > &p, const value::scalar_< D > &dp) |
| Divise a point by a scalar s .
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template<typename P > |
std::ostream & | operator<< (std::ostream &ostr, const Gpoint< P > &p) |
| Print a grid point p into the output stream ostr .
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template<typename L , typename R > |
bool | operator== (const Gpoint< L > &lhs, const Gpoint< R > &rhs) |
| Equality comparison between a couple of grid point lhs and rhs .
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template<typename E>
struct mln::Gpoint< E >
Base class for implementation of point classes.
A point is an element of a space.
For instance, mln::point2d is the type of elements defined on the discrete square grid of the 2D plane.
Definition at line 115 of file gpoint.hh.