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lines_service.cpp File Reference
#include "cddefines.h"
#include "lines_service.h"
#include "dense.h"
#include "geometry.h"
#include "ipoint.h"
#include "lines.h"
#include "trace.h"
#include "opacity.h"
#include "radius.h"
#include "rfield.h"
#include "rt.h"
#include "prt.h"
#include "taulines.h"
#include "save.h"
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Functions

void LineStackCreate ()
 
double eina (double gf, double enercm, double gup)
 
double GetGF (double trans_prob, double enercm, double gup)
 
double abscf (double gf, double enercm, double gl)
 
realnum wlAirVac (double wlAir)
 
double RefIndex (double EnergyWN)
 
realnum WavlenErrorGet (realnum wavelength, long sig_figs)
 
STATIC LinSvlincom (double xEmiss, double xEmissIsoBkg, realnum wavelength, const char *chLab, long int ipnt, char chInfo, const char *chComment, bool lgAdd, const TransitionProxy &tr)
 
LinSvlinadd (double xEmiss, realnum wavelength, const char *chLab, char chInfo, const char *chComment)
 
double emergent_line (double emissivity_in, double emissivity_out, long int ipCont)
 
void outline_base (double dampXvel, double damp, bool lgTransStackLine, long int ip, double phots, realnum inwd, double nonScatteredFraction)
 
void outline_base_bin (bool lgTransStackLine, long int ip, double phots, realnum inwd, double nonScatteredFraction)
 
static void lindst1 (double dampXvel, double damp, double xEmiss, double xEmissIsoBkg, realnum wavelength, const char *chLab, long int ipnt, char chInfo, bool lgOutToo, const char *chComment, const TransitionProxy &tr)
 
void lindst (double xEmiss, realnum wavelength, const char *chLab, long int ipnt, char chInfo, bool lgOutToo, const char *chComment)
 
void lindst (double dampXvel, double damp, double xEmiss, realnum wavelength, const char *chLab, long int ipnt, char chInfo, bool lgOutToo, const char *chComment)
 
void lindst (const TransitionProxy &t, const ExtraInten &extra, const char *chLab, char chInfo, bool lgOutToo, const char *chComment)
 
void PntForLine (double wavelength, const char *chLabel, long int *ipnt)
 
double ConvRate2CS (realnum gHi, realnum rate)
 
double ConvCrossSect2CollStr (double CrsSectCM2, double gLo, double E_ProjectileRyd, double reduced_mass_grams)
 
double totlin (int chInfo)
 
const TransitionProxy FndLineHt (long int *level)
 
void set_xIntensity (const TransitionProxy &t)
 

Function Documentation

double abscf ( double  gf,
double  enercm,
double  gl 
)

abscf convert gf into absorption coefficient

Parameters
gf
enercm
gl

Definition at line 113 of file lines_service.cpp.

References ASSERT, and DEBUG_ENTRY.

Referenced by ContCreatePointers(), FillExtraLymanLine(), diatomics::init(), iso_satellite_update(), and iso_setOpacity().

double ConvCrossSect2CollStr ( double  CrsSectCM2,
double  gLo,
double  E_ProjectileRyd,
double  reduced_mass_grams 
)
convert collisional deexcitation cross section for into collision strength 
Parameters
CrsSectCM2- the cross section
gLo- statistical weight of lower level of transition
E_ProjectileRyd- initial projectile energy in Rydbergs
reduced_mass_grams- reduced mass MpMt/(Mp+Mt) of projectile-target system

Definition at line 686 of file lines_service.cpp.

References ASSERT, cdEXIT, DEBUG_ENTRY, EXIT_FAILURE, fprintf(), and ioQQQ.

Referenced by collision_strength_VF01(), CS_l_mixing_S62(), and hydro_vs_coll_str().

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double ConvRate2CS ( realnum  gHi,
realnum  rate 
)
convert down coll rate back into electron cs in case other parts of code need this for reference 
Parameters
gHi- stat weight of upper level
rate- deexcitation rate, units s-1

Definition at line 667 of file lines_service.cpp.

References ASSERT, t_dense::cdsqte, DEBUG_ENTRY, and dense.

double eina ( double  gf,
double  enercm,
double  gup 
)

eina convert a gf into an Einstein A

Parameters
gf
enercm
gup

Definition at line 75 of file lines_service.cpp.

References DEBUG_ENTRY, and POW2.

Referenced by atmdat_STOUT_readin(), ContCreatePointers(), ForbiddenAuls(), and read_UTA_lines().

double emergent_line ( double  emissivity_in,
double  emissivity_out,
long int  ipCont 
)
absorption due to continuous opacity 
Parameters
emissivity[erg cm-3 s-1] in inward direction
emissivity[erg cm-3 s-1] in outward direction
arrayindex for continuum frequency

Definition at line 337 of file lines_service.cpp.

References t_opac::albedo, ASSERT, DEBUG_ENTRY, t_opac::E2TauAbsFace, t_opac::E2TauAbsOut, t_opac::E2TauAbsTotal, geometry, iteration, t_geometry::lgSphere, t_rfield::nflux_with_check, opac, and rfield.

Referenced by lincom(), lines_continuum(), RT_diffuse(), and RT_iso_integrate_RRC().

const TransitionProxy FndLineHt ( long int *  level)

FndLineHt search through line heat arrays to find the strongest heat source

Parameters
*level

Definition at line 750 of file lines_service.cpp.

References ASSERT, TransitionProxy::associated(), TransitionProxy::Coll(), dBaseTrans, DEBUG_ENTRY, fixit, CollisionProxy::heat(), HFLines, NISO, nSpecies, nWindLine, TransitionList::size(), and TauLine2.

Referenced by PrtComment(), radius_next(), and SaveHeat().

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double GetGF ( double  eina,
double  enercm,
double  gup 
)
LinSv* linadd ( double  xEmiss,
realnum  wavelength,
const char *  chLab,
char  chInfo,
const char *  chComment 
)

Definition at line 318 of file lines_service.cpp.

References DEBUG_ENTRY, and lincom().

Referenced by lines(), lines_continuum(), lines_general(), lines_grains(), lines_helium(), lines_hydro(), lines_iron_Ka(), lines_molecules(), and PutLine().

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STATIC LinSv* lincom ( double  xEmiss,
double  xEmissIsoBkg,
realnum  wavelength,
const char *  chLab,
long int  ipnt,
char  chInfo,
const char *  chComment,
bool  lgAdd,
const TransitionProxy tr 
)
void lindst ( double  xInten,
realnum  wavelength,
const char *  chLab,
long int  ipnt,
char  chInfo,
bool  lgOutToo,
const char *  chComment 
)
put forbidden line into stack, using index derived below 
Parameters
xInten- local emissivity per unit vol
wavelengthwavelength Angstroms
*chLabstring label for ion
ipntoffset of line in continuum mesh
chInfocharacter type of entry for line - 'c' cooling, 'h' heating, 'i' info only, 'r' recom line
lgOutTooshould line be included in outward beam?
*chCommentstring explaining line

Definition at line 528 of file lines_service.cpp.

References DEBUG_ENTRY, and lindst().

Referenced by species_bands::insert(), lindst(), lines(), lines_continuum(), lines_general(), lines_hydro(), lines_iron_Ka(), and PutLine().

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void lindst ( double  dampXvel,
double  damp,
double  xInten,
realnum  wavelength,
const char *  chLab,
long int  ipnt,
char  chInfo,
bool  lgOutToo,
const char *  chComment 
)
put forbidden line into stack, using index derived below
Parameters
dampXvel- damping constant times Doppler velocity
damp- damping constant
xInten- local emissivity per unit vol
wavelengthwavelength Angstroms
*chLabstring label for ion
ipntoffset of line in continuum mesh
chInfocharacter type of entry for line - 'c' cooling, 'h' heating, 'i' info only, 'r' recom line
lgOutTooshould line be included in outward beam?
*chCommentstring explaining line

Definition at line 549 of file lines_service.cpp.

References DEBUG_ENTRY, and lindst1().

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void lindst ( const TransitionProxy t,
const ExtraInten extra,
const char *  chLab,
char  chInfo,
bool  lgOutToo,
const char *  chComment 
)
static void lindst1 ( double  dampXvel,
double  damp,
double  xEmiss,
double  xEmissIsoBkg,
realnum  wavelength,
const char *  chLab,
long int  ipnt,
char  chInfo,
bool  lgOutToo,
const char *  chComment,
const TransitionProxy tr 
)
static

Definition at line 477 of file lines_service.cpp.

References t_mesh::anu(), ASSERT, t_geometry::covrt, DEBUG_ENTRY, geometry, t_LineSave::ipass, lincom(), LineSave, outline_base(), phots(), and rfield.

Referenced by lindst().

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void LineStackCreate ( void  )

create vectors to save line intensities

Definition at line 30 of file lines_service.cpp.

References ASSERT, t_LineSave::clear(), DEBUG_ENTRY, fprintf(), ioQQQ, t_LineSave::ipass, t_trace::lgTrace, lines(), t_LineSave::lines, LineSave, t_LineSave::nsum, t_LineSave::resize(), and trace.

Referenced by cloudy().

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void outline_base ( double  dampXvel,
double  damp,
bool  lgTransStackLine,
long int  ip,
double  phots,
realnum  inwd,
double  nonScatteredFraction 
)

Definition at line 397 of file lines_service.cpp.

References t_mesh::anu(), ASSERT, DEBUG_ENTRY, t_mesh::egamry(), t_mesh::emm(), fixit, get_ptr(), ipoint(), t_rfield::lgDoLineTrans, MAX2, MIN2, outline_base_bin(), rfield, and VoigtU().

Referenced by lindst1(), and TransitionProxy::outline().

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void outline_base_bin ( bool  lgTransStackLine,
long int  ip,
double  phots,
realnum  inwd,
double  nonScatteredFraction 
)
void PntForLine ( double  wavelength,
const char *  chLabel,
long int *  ipnt 
)

PntForLine generate pointer for forbidden line

Parameters
wavelengthwavelength of line in Angstroms
*chLabellabel for the line
*ipntthis is array index on the f, not c scale, for the continuum cell holding the line

Definition at line 602 of file lines_service.cpp.

References ASSERT, cdEXIT, DEBUG_ENTRY, EXIT_FAILURE, fprintf(), ioQQQ, t_LineSave::ipass, ipLineEnergy(), LineSave, and wavelength.

Referenced by species_bands::insert(), lines(), and lines_general().

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double RefIndex ( double  EnergyWN)

RefIndex calculates the index of refraction of air using the line energy in wavenumbers, used to convert vacuum wavelengths to air wavelengths.

Parameters
EnergyWN- energy in wavenumbers

Definition at line 167 of file lines_service.cpp.

References ASSERT, DEBUG_ENTRY, t_prt::lgPrintLineAirWavelengths, and prt.

Referenced by atmdat_CHIANTI_readin(), atmdat_LAMDA_readin(), atmdat_STOUT_readin(), FillExtraLymanLine(), diatomics::init(), iso_create(), lines_continuum(), lines_setup(), read_UTA_lines(), and wn2ang().

void set_xIntensity ( const TransitionProxy t)
double totlin ( int  chInfo)

totlin sum total intensity of cooling, recombination, or intensity lines

Parameters
chInfochInfor is 1 char,
'i' information,
'r' recombination or
'c' collision

Definition at line 711 of file lines_service.cpp.

References cdEXIT, DEBUG_ENTRY, EXIT_FAILURE, fprintf(), ioQQQ, t_LineSave::lines, LineSave, and t_LineSave::nsum.

Referenced by badprt(), lgConserveEnergy(), and PrtFinal().

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realnum WavlenErrorGet ( realnum  wavelength,
long  sig_figs 
)

WavlenErrorGet - given the real wavelength in A for a line routine will find the error expected between the real wavelength and the wavelength printed in the output, with 4 sig figs,

Parameters
wavelength
Returns
function returns difference between exact and 4 sig fig wl, so we have found correct line is fabs(d wl) < return

Definition at line 196 of file lines_service.cpp.

References ASSERT, DEBUG_ENTRY, exp10(), LineSave, and t_LineSave::sig_figs_max.

Referenced by debugLine(), t_LineSave::findline(), GetOptLineInt(), lgCheckMonitors(), and PrtFinal().

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realnum wlAirVac ( double  wlAir)

RefIndex compute wavelength in air or vacuum given hardcoded air wavelengths, option set by parse option PRINT WAVELENGTH VACUUM returns wavelength in air or vac, depending on this flag

Parameters
wlAir- air wavelength

Definition at line 135 of file lines_service.cpp.

References DEBUG_ENTRY, t_prt::lgPrintLineAirWavelengths, and prt.

Referenced by LinSv::addComponent(), lines(), LinSv::makeBlend(), PrtComment(), and PrtFinal().