bgeot::geotrans_precomp_ Class Reference

precomputed geometric transformation operations use this for repetitive evaluation of a geometric transformations on a set of points "pspt" in the reference convex which do not change. More...

#include <bgeot_geometric_trans.h>

Inherits dal::static_stored_object.

Public Member Functions
functions on geometric transformations
template<typename CONT >
void	transform (const CONT &G, stored_point_tab &pt_tab) const
	Apply the geometric transformation from the reference convex to the convex whose vertices are stored in G, to the set of points listed in pspt. More...
template<typename CONT , typename VEC >
void	transform (const CONT &G, size_type ii, VEC &pt) const

Friends
pgeotrans_precomp	geotrans_precomp (pgeometric_trans pg, pstored_point_tab ps, dal::pstatic_stored_object dep)
	precomputes a geometric transformation for a fixed set of points in the reference convex.

Detailed Description

precomputed geometric transformation operations use this for repetitive evaluation of a geometric transformations on a set of points "pspt" in the reference convex which do not change.

Definition at line 293 of file bgeot_geometric_trans.h.

Member Function Documentation

transform()

template<typename CONT >

void bgeot::geotrans_precomp_::transform	(	const CONT &	G,
		stored_point_tab &	pt_tab
	)		const

Apply the geometric transformation from the reference convex to the convex whose vertices are stored in G, to the set of points listed in pspt.

Parameters

G	any container of vertices of the transformed convex.
pt_tab	on output, the transformed points.

Definition at line 367 of file bgeot_geometric_trans.h.

---

The documentation for this class was generated from the following files:

• src/getfem/bgeot_geometric_trans.h
• src/bgeot_geometric_trans.cc