VectorD.h File Reference

Simple D vector class. More...

#include <IMP/kernel_config.h>
#include <IMP/internal/VectorBaseD.h>
#include <IMP/types.h>
#include <IMP/check_macros.h>
#include <IMP/exception.h>
#include <IMP/utility.h>
#include <IMP/InputAdaptor.h>
#include <IMP/random.h>
#include <IMP/vectord_macros.h>
#include <boost/random/variate_generator.hpp>
#include <boost/random/normal_distribution.hpp>
#include <boost/range.hpp>
#include <limits>
#include <cmath>

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Classes
class	IMP::VectorD< D >
	A Cartesian vector in D-dimensions. More...

Namespaces
	IMP
	Base functionality and abstract base classes for representation, scoring and sampling.

Typedefs
typedef VectorD< 1 >	IMP::Vector1D
typedef Vector< VectorD< 1 > >	IMP::Vector1Ds
typedef VectorD< 2 >	IMP::Vector2D
typedef Vector< VectorD< 2 > >	IMP::Vector2Ds
typedef VectorD< 3 >	IMP::Vector3D
typedef Vector< VectorD< 3 > >	IMP::Vector3Ds
typedef VectorD< 4 >	IMP::Vector4D
typedef Vector< VectorD< 4 > >	IMP::Vector4Ds
typedef VectorD< 5 >	IMP::Vector5D
typedef Vector< VectorD< 5 > >	IMP::Vector5Ds
typedef VectorD< 6 >	IMP::Vector6D
typedef Vector< VectorD< 6 > >	IMP::Vector6Ds
typedef VectorD<-1 >	IMP::VectorKD
typedef Vector< VectorD<-1 > >	IMP::VectorKDs

Functions
template<int D>
int	IMP::compare (const VectorD< D > &a, const VectorD< D > &b)
	lexicographic comparison of two vectors More...
template<unsigned int I, int D>
const double &	std::get (const IMP::VectorD< D > &v)
template<unsigned int I, int D>
double &	std::get (IMP::VectorD< D > &v)
template<int D>
VectorD< D >	IMP::get_basis_vector_d (unsigned int coordinate)
	Return the basis vector for the given coordinate. More...
template<int D>
VectorD< D >	IMP::get_basis_vector_kd (int Di, unsigned int coordinate)
	Return the basis vector for the given coordinate. More...
template<>
VectorD<-1 >	IMP::get_basis_vector_kd (int D, unsigned int coordinate)
	Return a dynamically sized basis vector. More...
template<int D>
double	IMP::get_distance (const VectorD< D > &v1, const VectorD< D > &v2)
	Compute the distance between two vectors. More...
template<int D>
VectorD< D >	IMP::get_elementwise_product (const VectorD< D > &a, const VectorD< D > &b)
	Return the vector that is the elementwise product of the two. More...
template<int D>
VectorD< D >	IMP::get_elementwise_product (const Ints &a, const VectorD< D > &b)
	Return the vector that is the elementwise product of the two. More...
template<int D>
VectorD< D >	IMP::get_ones_vector_d (double v=1)
	Return a vector of ones (or another constant) More...
template<int D>
VectorD< D >	IMP::get_ones_vector_kd (unsigned int Di, double v=1)
	Return a vector of ones (or another constant) More...
template<>
VectorD<-1 >	IMP::get_ones_vector_kd (unsigned int D, double v)
	Return a vector of ones (or another constant) More...
template<int D>
double	IMP::get_squared_distance (const VectorD< D > &v1, const VectorD< D > &v2)
	Compute the squared distance between two vectors. More...
template<class C >
const VectorD< C::DIMENSION > &	IMP::get_vector_geometry (const C &g)
template<int D>
VectorD< D >	IMP::get_zero_vector_d ()
	Return a vector of zeros. More...
template<int D>
VectorD< D >	IMP::get_zero_vector_kd (int Di)
	Return a dynamically sized vector of zeros. More...
template<>
VectorD<-1 >	IMP::get_zero_vector_kd (int D)
	Return a dynamically sized vector of zeros. More...
template<int D>
VectorD< D >	IMP::operator* (double s, VectorD< D > o)
template<class C , class E >
void	IMP::set_vector_geometry (C &g, const E &v)

Norms
We define a number of standard, \(L^p\), norms on VectorD. \(L^1\) is the Manhattan distance, the sum of the components \(L^2\) is the standard Euclidean length \(L^{\inf}\) is the maximum of the components
template<int D>
double	IMP::get_l2_norm (const VectorD< D > &v)
template<int D>
double	IMP::get_l1_norm (const VectorD< D > &v)
template<int D>
double	IMP::get_linf_norm (const VectorD< D > &v)

Detailed Description

Simple D vector class.

Copyright 2007-2026 IMP Inventors. All rights reserved.

Definition in file VectorD.h.