cloudy trunk
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#include <grainvar.h>
Public Member Functions | |
GrainVar () | |
~GrainVar () | |
void | clear () |
bool | lgDustOn () const |
Private Member Functions | |
void | p_clear0 () |
void | p_clear1 () |
NB NB NB NB NB NB
this is the master data structure for grain physics, it is statically allocated
all entries that depend on grain type should go in the GrainBin structure above
NB NB NB NB NB NB
Definition at line 450 of file grainvar.h.
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Definition at line 456 of file grainvar.h.
References p_clear1().
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Definition at line 460 of file grainvar.h.
References p_clear0().
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Definition at line 464 of file grainvar.h.
References p_clear0(), and p_clear1().
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grain logic < have any grains been switched on ?
Definition at line 471 of file grainvar.h.
References bin.
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private |
Definition at line 366 of file grains.cpp.
References anumax, anumin, AugerData, bin, dstab, dstsc, GrainEmission, GraphiteEmission, LIMELM, ReadRecord, and SilicateEmission.
Referenced by clear(), and ~GrainVar().
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private |
Definition at line 388 of file grains.cpp.
References AugerData, bin, chPAH_abundance, dHeatdT, dstAbundThresholdFar, dstAbundThresholdNear, ENTH_CAR, ENTH_CAR2, ENTH_PAH, ENTH_PAH2, ENTH_SIL, ENTH_SIL2, GrainChTrRate, GrainHeatScaleFactor, GrainMetal, H2_CAR, H2_SIL, IAL_CAR, IAL_SIL, lgAnyDustVary, lgBakesPAH_heat, lgDColOn, lgDHetOn, lgGrainElectrons, lgGrainPhysicsOn, lgNegGrnDrg, lgQHeatAll, lgQHeatOn, lgReevaluate, lgWD01, LIMELM, MAT_CAR, MAT_CAR2, MAT_PAH, MAT_PAH2, MAT_SIL, MAT_SIL2, nCalledGrainDrive, NCHRG_DEFAULT, nChrgRequested, PE_CAR, PE_SIL, POT_CAR, POT_SIL, STRG_CAR, STRG_SIL, TotalEden, which_enth, which_H2distr, which_ial, which_pe, which_pot, which_strg, which_zmin, ZMIN_CAR, and ZMIN_SIL.
Referenced by clear(), and GrainVar().
vector<realnum> GrainVar::anumax |
anumax[i] = sqrt(anu[i]*anu[i+1])
Definition at line 520 of file grainvar.h.
Referenced by p_clear0().
vector<realnum> GrainVar::anumin |
anumin[i] = sqrt(anu[i-1]*anu[i])
Definition at line 519 of file grainvar.h.
Referenced by p_clear0().
store data about energy spectrum of Auger electrons
Definition at line 536 of file grainvar.h.
Referenced by p_clear0(), and p_clear1().
vector<GrainBin*> GrainVar::bin |
per bin grain data pointers to memory allocated for bins
Definition at line 583 of file grainvar.h.
Referenced by lgDustOn(), p_clear0(), and p_clear1().
string GrainVar::chPAH_abundance |
which functions describes the PAH abundances, changed with SET PAH
Definition at line 498 of file grainvar.h.
Referenced by p_clear1().
realnum GrainVar::dclmax |
largest local cooling of gas by collisions with grains
Definition at line 561 of file grainvar.h.
double GrainVar::dHeatdT |
gas heating derivative for all grains, in erg/cm^3/s/K
Definition at line 555 of file grainvar.h.
Referenced by p_clear1().
realnum GrainVar::dphmax |
largest fraction of local heating due to grain PE heating
Definition at line 560 of file grainvar.h.
vector<double> GrainVar::dstab |
total absorption cross section, current depl is factored in
Definition at line 524 of file grainvar.h.
Referenced by p_clear0().
realnum GrainVar::dstAbundThresholdFar |
min grain abundance for enabling quantum heating in molecular regions
Definition at line 568 of file grainvar.h.
Referenced by p_clear1().
realnum GrainVar::dstAbundThresholdNear |
quantum heating physics min grain abundance for enabling quantum heating near I-front
Definition at line 567 of file grainvar.h.
Referenced by p_clear1().
vector<double> GrainVar::dstsc |
total scattering cross section, current depl and asymmetry factored in
Definition at line 525 of file grainvar.h.
Referenced by p_clear0().
double GrainVar::dsttmp[NDEMS] |
equilibrium temperature grain temperature grid for dstems (in GrainBin)
Definition at line 564 of file grainvar.h.
number density of elements summed over all grain bins, at actual depl
Definition at line 507 of file grainvar.h.
double GrainVar::GasCoolColl |
heating/cooling balance, all entries are valid for current zone, actual depl, and are in erg/cm^3/s cooling of the gas by collisions with all grains, summed in GrGC 0
Definition at line 544 of file grainvar.h.
double GrainVar::GasHeatNet |
net heating of the gas: PhotoEl + Therm - CoolColl
Definition at line 547 of file grainvar.h.
double GrainVar::GasHeatPhotoEl |
heating of the gas by photoelectric effect of all grains
Definition at line 545 of file grainvar.h.
double GrainVar::GasHeatTherm |
heating of the gas by thermionic emissions of all grains
Definition at line 546 of file grainvar.h.
grain surface recombination rate for element nelem, ionization stage "ion-from" to "ion-to" already multiplied by grain area, actual depletion, GrainChTrRate[nelem][ion-from][ion-to], units s^-1, this can be both ionization and neutralization process, so ion-to can be > or < ion-from
Definition at line 541 of file grainvar.h.
Referenced by p_clear1().
vector<realnum> GrainVar::GrainEmission |
grain emission total emission from this zone, per unit vol, for add outward in metfic
Definition at line 578 of file grainvar.h.
Referenced by p_clear0().
double GrainVar::GrainHeatChem |
net amount of energy donated by recombining ions to all grains
Definition at line 553 of file grainvar.h.
double GrainVar::GrainHeatCollSum |
collisional heating of all grains, added in GraC 0
Definition at line 552 of file grainvar.h.
double GrainVar::GrainHeatDif |
heating of all grains by all diffuse fields (incl Lya), added in GraD 0
Definition at line 550 of file grainvar.h.
double GrainVar::GrainHeatInc |
heating of all grains by incident continuum, added in GraI 0
Definition at line 551 of file grainvar.h.
double GrainVar::GrainHeatLya |
heating of all grains by Lya, added in GraL 1216
Definition at line 549 of file grainvar.h.
realnum GrainVar::GrainHeatScaleFactor |
scale factor for PE heating as per Allers et al. 2005 (SET GRAINS HEAT)
Definition at line 557 of file grainvar.h.
Referenced by p_clear1().
double GrainVar::GrainHeatSum |
total heating of all grain types, added in GraT 0
Definition at line 548 of file grainvar.h.
realnum GrainVar::GrainMetal |
grain depletion chemical abundances of grains are normalized such that in any given zone the total number density of an element nelem locked up in grains is given by elmSumAbund(nelem) = Sum_over_nd ( elmAbund[nd][nelem]*dstAbund[nd]*dense.hden ) grain depletion factor, from METALS xxx GRAINS command, usually 1
Definition at line 506 of file grainvar.h.
Referenced by p_clear1().
vector<realnum> GrainVar::GraphiteEmission |
graphite emission from this zone only
Definition at line 579 of file grainvar.h.
Referenced by p_clear0().
realnum GrainVar::GrnElecDonateMax |
largest local fraction of electrons donated by grains
Definition at line 530 of file grainvar.h.
realnum GrainVar::GrnElecHoldMax |
largest local fraction of electrons contained by grains
Definition at line 531 of file grainvar.h.
double GrainVar::GrnRecomTe |
the electron temperature that was used to calculate the recom rates
Definition at line 532 of file grainvar.h.
long GrainVar::HighestIon |
highest ionization stage with non-zero abundance present in the gas
Definition at line 533 of file grainvar.h.
bool GrainVar::lgAnyDustVary |
do any of the grain abundances vary with depth
Definition at line 480 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgBakesPAH_heat |
turn on simple formula for PAH heating of gas
Definition at line 481 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgDColOn |
turn off grain gas collisional energy exchange, set false with NO GRAIN COLLISIONAL ENERGY EXCHANGE default true, turned off with GRAIN NO COOLING
Definition at line 490 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgDHetOn |
test logic default true, turned off with GRAIN NO HEATING
Definition at line 485 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgGrainElectrons |
should electrons from/to grains be included in the total electron sum? del true, set false with no grain electrons command
Definition at line 494 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgGrainPhysicsOn |
this is option to turn off all grain physics while leaving the opacity in, set false with no grain physics command
Definition at line 478 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgNegGrnDrg |
flag set if negative grin drag force encountered
Definition at line 482 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgQHeatAll |
use quantum heating for all grains, WILL BECOME DEFAULT
Definition at line 569 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgQHeatOn |
default true, turned off with GRAIN NO QHEAT
Definition at line 486 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgQHPunLast |
only save quantum heating information on last iteration
Definition at line 570 of file grainvar.h.
bool GrainVar::lgReevaluate |
reevaluate keyword on grains cmd => always reevalutae grain conditions during calculation
Definition at line 476 of file grainvar.h.
Referenced by p_clear1().
bool GrainVar::lgWD01 |
use physics as described in Weingartner & Draine (2001)
Definition at line 475 of file grainvar.h.
Referenced by p_clear1().
long GrainVar::nChrgRequested |
number of charge states requested by user, default value is 2
Definition at line 534 of file grainvar.h.
Referenced by p_clear1().
long GrainVar::nzone |
grain opacities remember in what zone grain quantities were last updated
Definition at line 523 of file grainvar.h.
FILE* GrainVar::QHSaveFile |
file pointer for PUNCH QHEAT command
Definition at line 571 of file grainvar.h.
double GrainVar::rate_h2_form_grains_used_total |
H2 physics rate H2 forms on grains, summed over bins, units s^-1, actual depl when multiplied with hden, this is formation rate in H2-molecules/cm^3/s
Definition at line 574 of file grainvar.h.
vector<string> GrainVar::ReadRecord |
record of all the files read by mie_read_opc
Definition at line 496 of file grainvar.h.
Referenced by p_clear0().
vector<realnum> GrainVar::SilicateEmission |
silicate emission from this zone only
Definition at line 580 of file grainvar.h.
Referenced by p_clear0().
realnum GrainVar::TotalDustHeat |
total PE heating integrated over model, erg/s or erg/cm^2/s, actual depl
Definition at line 559 of file grainvar.h.
double GrainVar::TotalEden |
grain charging contribution to eden from all grain species, a positive number means that the grains contribute to the free electron pool, in cm^-3
Definition at line 528 of file grainvar.h.
Referenced by p_clear1().
these arrays define the physical properties of material MAT_PAH, MAT_CAR, MAT_SIL, etc... they are initialized in the constructor defines expression for the enthalpy function
Definition at line 511 of file grainvar.h.
Referenced by p_clear1().
defines expression for H2 ro-vib distribution at formation
Definition at line 517 of file grainvar.h.
Referenced by p_clear1().
defines expression for the inverse attenuation length
Definition at line 514 of file grainvar.h.
Referenced by p_clear1().
defines expression for the photo-electric effect
Definition at line 515 of file grainvar.h.
Referenced by p_clear1().
defines expression for the ionization potential
Definition at line 513 of file grainvar.h.
Referenced by p_clear1().
defines where the emitted spectrum is stored
Definition at line 516 of file grainvar.h.
Referenced by p_clear1().