#include <sstream>#include <numeric>#include <string>#include <cmath>#include <map>
Include dependency graph for VectorUtils.hxx:
Go to the source code of this file.
Packages | |
| package | INTERP_KERNEL |
Functions | |
| template<int SPACEDIM> | |
| double | INTERP_KERNEL.getDistanceBtw2Pts (const double *a, const double *b) |
| void | INTERP_KERNEL.copyVector3 (const double *src, double *dest) |
| Copies a double[3] vector from src to dest. | |
| const std::string | INTERP_KERNEL.vToStr (const double *pt) |
| Creates a string representation of a double[3] vector. | |
| void | INTERP_KERNEL.cross (const double *v1, const double *v2, double *res) |
| Calculates the cross product of two double[3] - vectors. | |
| double | INTERP_KERNEL.dot (const double *v1, const double *v2) |
| Calculates the dot product of two double[3] - vectors. | |
| template<int dim> | |
| double | INTERP_KERNEL.norm (const double *v) |
| Calculates norm of a double[3] vector. | |
| bool | INTERP_KERNEL.epsilonEqual (const double x, const double y, const double errTol=DEFAULT_ABS_TOL) |
| Compares doubles using an absolute tolerance This is suitable mainly for comparisons with 0.0. | |
| bool | INTERP_KERNEL.epsilonEqualRelative (const double x, const double y, const double relTol=DEFAULT_REL_TOL, const double absTol=DEFAULT_ABS_TOL) |
| Compares doubles using a relative tolerance This is suitable mainly for comparing larger values to each other. | |
Variables | |
| const double | INTERP_KERNEL.VOL_PREC = 1.0e-6 |
| Precision used for tests of 3D part of INTERP_KERNEL. | |
| const double | INTERP_KERNEL.DEFAULT_REL_TOL = 1.0e-6 |
| Default relative tolerance in epsilonEqualRelative. | |
| const double | INTERP_KERNEL.DEFAULT_ABS_TOL = 5.0e-12 |
| Default absolute tolerance in epsilonEqual and epsilonEqualRelative. | |