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include
ost
units.hh
Go to the documentation of this file.
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//------------------------------------------------------------------------------
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// This file is part of the OpenStructure project <www.openstructure.org>
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//
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// Copyright (C) 2008-2011 by the OpenStructure authors
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License as published by the Free
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// Software Foundation; either version 3.0 of the License, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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// details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with this library; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//------------------------------------------------------------------------------
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#ifndef OST_UNITS_HH
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#define OST_UNITS_HH
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#include <
ost/module_config.hh
>
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/*
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convenience struct for units
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Author: Ansgar Philippsen
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*/
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namespace
ost {
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#ifdef _MSC_VER
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namespace
Units {
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const
Real
m
=1.0e10;
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const
Real
cm
=1.0e8;
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const
Real
mm
=1.0e7;
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const
Real
um
=1.0e4;
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const
Real
nm
=1.0e1;
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const
Real
pm
=1.0e-2;
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const
Real
A
=1.0;
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const
Real
in
=2.54e8;
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const
Real
ft
=3.048e9;
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const
Real
yd
=9.144e9;
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// standard angular unit is radians
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const
Real
deg
=0.0174532925199;
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const
Real
rad
=1.0;
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const
Real
mrad
=1.0e-3;
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// energy units converted according to metric units
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const
Real
J
=1.0e20;
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const
Real
eV
=16.0217653;
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// converted according to metric units
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const
Real
V
=1.0e20;
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const
Real
kV
=1.0e23;
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// time units
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const
Real
s
=1.0;
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const
Real
min
=60.0;
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const
Real
h
=3600.0;
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//mass units
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const
Real
kg
=1.0;
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const
Real
g
=1.0e-3;
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const
Real
mg
=1.0e-6;
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const
Real
kDa
=1.6605655e-24;
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const
Real
Da
=1.6605655e-27;
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//charge
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const
Real
C
=1.0;
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}
// Units
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#else
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struct
DLLEXPORT_OST_BASE
Units
{
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static
const
Real
m
;
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static
const
Real
cm
;
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static
const
Real
mm
;
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static
const
Real
um
;
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static
const
Real
nm
;
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static
const
Real
pm
;
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static
const
Real
A
;
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static
const
Real
in
;
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static
const
Real
ft
;
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static
const
Real
yd
;
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static
const
Real
deg
;
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static
const
Real
rad
;
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static
const
Real
mrad
;
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static
const
Real
J
;
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static
const
Real
eV
;
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static
const
Real
V
;
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static
const
Real
kV
;
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static
const
Real
s
;
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static
const
Real
min
;
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static
const
Real
h
;
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static
const
Real
kg
;
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static
const
Real
g
;
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static
const
Real
mg
;
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static
const
Real
kDa
;
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static
const
Real
Da
;
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static
const
Real
C
;
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};
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#endif
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}
// ns
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#endif // OST_UNITS_HH
ost::Units::A
static const Real A
Definition:
units.hh:97
ost::Units::kg
static const Real kg
Definition:
units.hh:117
module_config.hh
ost::Units::cm
static const Real cm
Definition:
units.hh:92
Real
float Real
Definition:
base.hh:44
ost::Units::ft
static const Real ft
Definition:
units.hh:100
ost::Units::um
static const Real um
Definition:
units.hh:94
ost::Units::mm
static const Real mm
Definition:
units.hh:93
ost::Units::rad
static const Real rad
Definition:
units.hh:104
ost::Units::mg
static const Real mg
Definition:
units.hh:119
ost::Units::h
static const Real h
Definition:
units.hh:115
ost::Units::mrad
static const Real mrad
Definition:
units.hh:105
ost::Units::g
static const Real g
Definition:
units.hh:118
ost::Units::s
static const Real s
Definition:
units.hh:113
ost::Units::in
static const Real in
Definition:
units.hh:99
ost::Units::J
static const Real J
Definition:
units.hh:107
ost::Units::min
static const Real min
Definition:
units.hh:114
ost::Units::kV
static const Real kV
Definition:
units.hh:111
ost::Units::C
static const Real C
Definition:
units.hh:123
ost::Units::kDa
static const Real kDa
Definition:
units.hh:120
ost::Units::deg
static const Real deg
Definition:
units.hh:103
ost::Units::nm
static const Real nm
Definition:
units.hh:95
ost::Units::m
static const Real m
Definition:
units.hh:91
ost::Units::V
static const Real V
Definition:
units.hh:110
DLLEXPORT_OST_BASE
#define DLLEXPORT_OST_BASE
Definition:
module_config.hh:28
ost::Units::eV
static const Real eV
Definition:
units.hh:108
ost::Units
Definition:
units.hh:90
ost::Units::Da
static const Real Da
Definition:
units.hh:121
ost::Units::pm
static const Real pm
Definition:
units.hh:96
ost::Units::yd
static const Real yd
Definition:
units.hh:101
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