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IMP Reference Guide
2.14.0
The Integrative Modeling Platform
IMP Manual
Reference Guide
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Modules
Classes
Examples
include
IMP
algebra
version 2.14.0
algebra_macros.h
Go to the documentation of this file.
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/**
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* \file IMP/algebra/algebra_macros.h
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* \brief Various helper macros.
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*
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* Copyright 2007-2020 IMP Inventors. All rights reserved.
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*
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*/
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#ifndef IMPALGEBRA_MACROS_H
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#define IMPALGEBRA_MACROS_H
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#include "
geometric_primitive_macros.h
"
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#include <boost/range/iterator_range.hpp>
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#ifdef SWIG
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#define IMP_ALGEBRA_VECTOR_SWIG_METHODS(D) VectorD(const Floats &f);
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#else
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#define IMP_ALGEBRA_VECTOR_SWIG_METHODS(D) \
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template <class R> \
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VectorD &operator=(const R &o) { \
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P::operator=(o); \
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return *this; \
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}
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#endif
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#define IMP_ALGEBRA_VECTOR_METHODS(D) \
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typedef VectorBaseD<D> P; \
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\
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public: \
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/** \brief Will accept a list of floats from Python. */
\
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template <class Range> \
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explicit VectorD(const Range &r) \
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: P(r) {} \
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template <int OD> \
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VectorD(const VectorD<OD> &o) \
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: P(o) { \
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BOOST_STATIC_ASSERT(OD == D || OD == -1 || D == -1); \
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} \
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IMP_ALGEBRA_VECTOR_SWIG_METHODS(D); \
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/** The distance between b and e must be equal to D. \
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*/
\
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template <class It> \
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VectorD(It b, It e) \
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: P(boost::make_iterator_range(b, e)) {} \
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VectorD() {} \
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VectorD get_unit_vector() const { return algebra::get_unit_vector(*this); } \
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VectorD operator*(double s) const { \
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VectorD ret(*this); \
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ret *= s; \
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return ret; \
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} \
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VectorD operator/(double s) const { \
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VectorD ret(*this); \
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ret /= s; \
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return ret; \
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} \
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VectorD operator-() const { \
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VectorD ret(*this); \
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ret *= -1; \
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return ret; \
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} \
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VectorD operator-(const VectorD &o) const { \
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VectorD ret(*this); \
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ret -= o; \
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return ret; \
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} \
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VectorD operator+(VectorD ret) const { \
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ret += *this; \
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return ret; \
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} \
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VectorD &operator+=(const VectorD &o) { \
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P::operator+=(o); \
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return *this; \
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} \
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VectorD &operator-=(const VectorD &o) { \
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P::operator-=(o); \
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return *this; \
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} \
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VectorD &operator/=(double f) { \
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P::operator/=(f); \
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return *this; \
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} \
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VectorD &operator*=(double f) { \
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P::operator*=(f); \
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return *this; \
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} \
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/* for swig as it doesn't like using. */
\
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double operator*(const VectorD &o) const { return P::operator*(o); }
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#endif
/* IMPALGEBRA_MACROS_H */
geometric_primitive_macros.h
Various important macros for implementing geometry.