doc/ref/algebra_2Vector3D_8h_source.html

 /**

  *  \file IMP/algebra/Vector3D.h   \brief Simple 3D vector class.

  *

  *  Copyright 2007-2026 IMP Inventors. All rights reserved.

  */


 #ifndef IMPALGEBRA_VECTOR_3D_H

 #define IMPALGEBRA_VECTOR_3D_H


 #include <IMP/algebra/VectorD.h>

 #include <IMP/Vector3D.h>


 IMPALGEBRA_BEGIN_NAMESPACE


 // Vector3D is actually implemented in the kernel (since it is used by

 // IMP::Model) so just add aliases here

 using IMP::get_vector_product;

 using IMP::get_orthogonal_vector;

 using IMP::get_centroid;

 using IMP::get_radius_of_gyration;


 IMPALGEBRA_END_NAMESPACE


 #endif /* IMPALGEBRA_VECTOR_3D_H */

IMP::get_orthogonal_vector
Vector3D get_orthogonal_vector(const Vector3D &v)
Return a vector that is perpendicular to the given vector.
Definition: Vector3D.h:50

IMP::get_centroid
Vector3D get_centroid(const Vector3Ds &ps)
Return the centroid of a set of vectors.
Definition: Vector3D.h:67

IMP::get_radius_of_gyration
double get_radius_of_gyration(const Vector3Ds &ps)
Return the radius of gyration of a set of points.
Definition: Vector3D.h:76

Vector3D.h
Simple 3D vector class.

IMP::get_vector_product
Vector3D get_vector_product(const Vector3D &p1, const Vector3D &p2)
Return the vector product (cross product) of two vectors.
Definition: Vector3D.h:31

VectorD.h
Simple D vector class.