CGAL 6.2 - dD Geometry Kernel

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Kernel_d::Less_lexicographically_d Concept Reference
Reference Manual » Kernel Concept

## Definition

## Operations
A model of this concept must provide:
bool | operator() (const Kernel_d::Point_d &p, const Kernel_d::Point_d &q)
| returns `true` iff `p` is lexicographically smaller than `q` with respect to Cartesian lexicographic order of points.

## Member Function Documentation

## ◆ operator()()

bool Kernel_d::Less_lexicographically_d::operator() | ( | const Kernel_d::Point_d & | p,
|  | const Kernel_d::Point_d & | q
| ) |  |

returns `true` iff `p` is lexicographically smaller than `q` with respect to Cartesian lexicographic order of points.

Precondition
  `p` and `q` have the same dimension.