OpalBend.cpp

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// ------------------------------------------------------------------------
// $RCSfile: OpalBend.cpp,v $
// ------------------------------------------------------------------------
// $Revision: 1.2.4.1 $
// ------------------------------------------------------------------------
// Copyright: see Copyright.readme
// ------------------------------------------------------------------------
//
// Class: OpalBend
//   The parent class of all OPAL bending magnets.
//   This class factors out all special behaviour for the DOOM interface
//   and the printing in OPAL format, as well as the bend attributes.
//
// ------------------------------------------------------------------------
//
// $Date: 2004/11/12 20:10:11 $
// $Author: adelmann $
//
// ------------------------------------------------------------------------
 
#include "Elements/OpalBend.h"
#include <iostream>
#include "Attributes/Attributes.h"
#include "Utilities/Options.h"
 
// Class OpalBend
// ------------------------------------------------------------------------
 
OpalBend::OpalBend(const char* name, const char* help) : OpalElement(SIZE, name, help) {
    itsAttr[ANGLE]    = Attributes::makeReal("ANGLE", "Upright dipole coefficient in m^(-1)");
    itsAttr[K0]       = Attributes::makeReal("K0", "Normal dipole coefficient in m^(-1)");
    itsAttr[K0S]      = Attributes::makeReal("K0S", "Skew dipole coefficient in m^(-1)");
    itsAttr[K1]       = Attributes::makeReal("K1", "Upright quadrupole coefficient in m^(-2)");
    itsAttr[K1S]      = Attributes::makeReal("K1S", "Skew quadrupole coefficient in m^(-2)");
    itsAttr[K2]       = Attributes::makeReal("K2", "Upright sextupole coefficient in m^(-3)");
    itsAttr[K2S]      = Attributes::makeReal("K2S", "Skew sextupole coefficient in m^(-3)");
    itsAttr[K3]       = Attributes::makeReal("K3", "Upright octupole coefficient in m^(-4)");
    itsAttr[K3S]      = Attributes::makeReal("K3S", "Skew octupole coefficient in m^(-4)");
    itsAttr[E1]       = Attributes::makeReal("E1", "Entry pole face angle in rad", 0.0);
    itsAttr[E2]       = Attributes::makeReal("E2", "Exit pole face angle in rad", 0.0);
    itsAttr[H1]       = Attributes::makeReal("H1", "Entry pole face curvature in m^(-1)");
    itsAttr[H2]       = Attributes::makeReal("H2", "Exit pole face curvature in m^(-1)");
    itsAttr[HGAP]     = Attributes::makeReal("HGAP", "Half gap width m");
    itsAttr[FINT]     = Attributes::makeReal("FINT", "Field integral (no dimension)", 0.5);
    itsAttr[SLICES]   = Attributes::makeReal("SLICES", "Number of slices to use", 1.0);
    itsAttr[STEPSIZE] = Attributes::makeReal("STEPSIZE", "Step-size to use for integration");
    itsAttr[FMAPFN]   = Attributes::makeString("FMAPFN", "Filename for the fieldmap");
    itsAttr[GAP]      = Attributes::makeReal("GAP", "Full gap height of the magnet (m)", 0.0);
    itsAttr[HAPERT]   = Attributes::makeReal("HAPERT", "Bend plane magnet aperture (m)", 0.0);
    itsAttr[ROTATION] =
            Attributes::makeReal("ROTATION", "-- not supported any more; use PSI instead --");
    itsAttr[DESIGNENERGY] =
            Attributes::makeReal("DESIGNENERGY", "the mean energy of the particles in MeV");
    itsAttr[GREATERTHANPI] = Attributes::makeBool("GREATERTHANPI", "-- not supported any more --");
    itsAttr[NSLICES]       = Attributes::makeReal(
            "NSLICES", "The number of slices/ steps for this element in Map Tracking", 1);
}
 
OpalBend::OpalBend(const std::string& name, OpalBend* parent) : OpalElement(name, parent) {}
 
OpalBend::~OpalBend() {}
 
void OpalBend::print(std::ostream& os) const { OpalElement::print(os); }