Overlay_1d.C File Reference

#include "Overlay.h"
#include <cstdio>
#include <iterator>

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Functions
static bool	equal (const Bbox_3 &b1, const Bbox_3 &b2, Real tol_r)

Function Documentation

static bool equal ( const Bbox_3 &  b1, const Bbox_3 &  b2, Real  tol_r  )

static

Definition at line 87 of file Overlay_1d.C.

References max(), Bbox_3::xmax(), Bbox_3::xmin(), Bbox_3::ymax(), Bbox_3::ymin(), Bbox_3::zmax(), and Bbox_3::zmin().

Referenced by In_place_list_n< T, managed >::operator!=(), and In_place_list_n< T, managed >::operator==().

                                                                   {
  Bbox_3 u = b1+b2;
  Real tol_a = std::max(std::max(u.xmax()-u.xmin(), u.ymax()-u.ymin()),
                        u.zmax()-u.zmin()) * tol_r;
  return ( std::max( std::fabs(b1.xmin()-b2.xmin()), 
                     std::fabs(b1.xmax()-b2.xmax())) <= tol_a &&
           std::max( std::fabs(b1.ymin()-b2.ymin()), 
                     std::fabs(b1.ymax()-b2.ymax())) <= tol_a &&
           std::max( std::fabs(b1.zmin()-b2.zmin()), 
                     std::fabs(b1.zmax()-b2.zmax())) <= tol_a);
}

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