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inidriver_axion.F90
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inidriver_axion.F90
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! Code for Anisotropies in the Microwave Background
! by Antony Lewis (http://cosmologist.info/) and Anthony Challinor
! See readme.html for documentation. This is a sample driver routine that reads
! in one set of parameters and produdes the corresponding output.
program driver
use IniFile
use CAMB
use LambdaGeneral
use Lensing
use AMLUtils
use Transfer
use constants
use Precision
use Bispectrum
use CAMBmain
use NonLinear ! RH made this change for axions
!Tell CAMB to solve the Klein-Gordon equation for a background axion field
!to determine what initial condition is needed to get desired relic abundance of axions
!today
use axion_background
#ifdef NAGF95
use F90_UNIX
#endif
implicit none
Type(CAMBparams) P
character(LEN=Ini_max_string_len) numstr, VectorFileName, &
InputFile, ScalarFileName, TensorFileName, TotalFileName, LensedFileName,&
LensedTotFileName, LensPotentialFileName,ScalarCovFileName
integer i
character(LEN=Ini_max_string_len) TransferFileNames(max_transfer_redshifts), &
MatterPowerFileNames(max_transfer_redshifts), outroot, version_check
real(dl) output_factor, nmassive,omnuh2,nu_massless_degeneracy,fractional_number
real(dl) actual_massless,neff_i
! real clock_start, clock_stop ! RH timing
type (CAMBdata) :: AxionIsoData ! Adding this for the iso stuff
type (CAMBdata) :: AxionAdiData ! Adding this for the iso stuff
#ifdef WRITE_FITS
character(LEN=Ini_max_string_len) FITSfilename
#endif
logical bad
!Cosmo parameters for dg integrator
!dimensionless Hubble
real(dl) hnot
!a_equality, omega_radiation, initial scalar field value,omega_rad H^2, rho_crit, number of massless neutrinos
real(dl) aeq,omegar,phiinit,omegah2_rad,rhocrit, nnu, rh_num_nu_massless
!Timing variables
!real clock_totstart, clock_totstop ! RH timing
integer reni ! RH
!Control Flag
integer badflag
!call cpu_time(clock_totstart) ! RH timing
! End axion stuff
InputFile = ''
if (GetParamCount() /= 0) InputFile = GetParam(1)
if (InputFile == '') stop 'No parameter input file'
call Ini_Open(InputFile, 1, bad, .false.)
if (bad) stop 'Error opening parameter file'
Ini_fail_on_not_found = .false.
outroot = Ini_Read_String('output_root')
if (outroot /= '') outroot = trim(outroot) // '_'
highL_unlensed_cl_template = Ini_Read_String_Default('highL_unlensed_cl_template',highL_unlensed_cl_template)
call CAMB_SetDefParams(P)
P%WantScalars = Ini_Read_Logical('get_scalar_cls')
P%WantVectors = Ini_Read_Logical('get_vector_cls',.false.)
P%WantTensors = Ini_Read_Logical('get_tensor_cls',.false.)
P%OutputNormalization=outNone
output_factor = Ini_Read_Double('CMB_outputscale',1.d0)
P%WantCls= P%WantScalars .or. P%WantTensors .or. P%WantVectors
P%PK_WantTransfer=Ini_Read_Logical('get_transfer')
AccuracyBoost = Ini_Read_Double('accuracy_boost',AccuracyBoost)
lAccuracyBoost = Ini_Read_Real('l_accuracy_boost',lAccuracyBoost)
HighAccuracyDefault = Ini_Read_Logical('high_accuracy_default',HighAccuracyDefault)
P%NonLinear = Ini_Read_Int('do_nonlinear',NonLinear_none)
P%DoLensing = .false.
if (P%WantCls) then
if (P%WantScalars .or. P%WantVectors) then
P%Max_l = Ini_Read_Int('l_max_scalar')
P%Max_eta_k = Ini_Read_Double('k_eta_max_scalar',P%Max_l*2._dl)
if (P%WantScalars) then
P%DoLensing = Ini_Read_Logical('do_lensing',.false.)
if (P%DoLensing) lensing_method = Ini_Read_Int('lensing_method',1)
end if
if (P%WantVectors) then
if (P%WantScalars .or. P%WantTensors) stop 'Must generate vector modes on their own'
i = Ini_Read_Int('vector_mode')
if (i==0) then
vec_sig0 = 1
Magnetic = 0
else if (i==1) then
Magnetic = -1
vec_sig0 = 0
else
stop 'vector_mode must be 0 (regular) or 1 (magnetic)'
end if
end if
end if
if (P%WantTensors) then
P%Max_l_tensor = Ini_Read_Int('l_max_tensor')
P%Max_eta_k_tensor = Ini_Read_Double('k_eta_max_tensor',Max(500._dl,P%Max_l_tensor*2._dl))
end if
endif
! Read initial parameters.
call DarkEnergy_ReadParams(DefIni)
P%h0 = Ini_Read_Double('hubble')
! print*, 'Renee reading hubble: ', P%h0
if (Ini_Read_Logical('use_physical',.false.)) then
P%omegab = Ini_Read_Double('ombh2')/(P%H0/100)**2
P%omegan = Ini_Read_Double('omnuh2')/(P%H0/100)**2
P%use_axfrac = Ini_Read_Logical('use_axfrac',.false.)
if (P%use_axfrac) then
!! Changed to compute axion fractions rather than densities
P%omegada = Ini_Read_Double('omdah2')/(P%H0/100)**2
! Read in Axion faction and compute density
P%axfrac = Ini_Read_Double('axfrac')
P%omegaax = P%axfrac*P%omegada
P%omegac = (1-P%axfrac)*P%omegada
else
! read in axion densities and matter densities
P%omegac = Ini_Read_Double('omch2')/(P%H0/100)**2
P%omegaax = Ini_Read_Double('omaxh2')/(P%H0/100)**2
P%axfrac = P%omegaax/(P%omegac+P%omegaax)
endif
! read in axion mass
P%ma = Ini_Read_Double('m_ax') !! RH axion mass
if (P%ma < 0) P%ma = 10**P%ma ! RH making this exponential from the inidriver
P%Hinf = Ini_Read_Double('Hinf') ! H inflation in GeV
P%Hinf = (10**P%Hinf)/mplanck ! computing the ratio of Hinflation to Mplanck
! print*, 'This is Hinflation renee', P%Hinf
P%axion_isocurvature = Ini_Read_Logical('axion_isocurvature', .true.)
else
P%omegab = Ini_Read_Double('omega_baryon')
P%omegac = Ini_Read_Double('omega_cdm')
P%omegav = Ini_Read_Double('omega_lambda')
P%omegan = Ini_Read_Double('omega_neutrino')
P%omegaax = Ini_Read_Double('omega_axion')/(P%H0/100)**2
P%ma = Ini_Read_Double('m_ax')
end if
P%tcmb = Ini_Read_Double('temp_cmb',COBE_CMBTemp)
P%yhe = Ini_Read_Double('helium_fraction',0.24_dl)
!Compute some basic constants
rhocrit=(8.0d0*const_pi*G*1.d3/(3.0d0*((1.d7/(MPC_in_sec*c*1.d2))**(2.0d0))))**(-1.0d0)
omegah2_rad=((COBE_CMBTemp**4.0d0)/(rhocrit))/(c**2.0d0)
omegah2_rad=omegah2_rad*a_rad*1.d1/(1.d4)
!DG May 25 2015
!Neutrino stuff out of usual order so that OmegaK Can be self consistently computed
!If you restructure this make sure that P%omegav is self-consistently computed including massive and massless
P%Num_Nu_massless = Ini_Read_Double('massless_neutrinos')
P%Nu_mass_eigenstates = Ini_Read_Int('nu_mass_eigenstates',1)
if (P%Nu_mass_eigenstates > max_nu) stop 'too many mass eigenstates'
numstr = Ini_Read_String('massive_neutrinos')
read(numstr, *) nmassive
if (abs(nmassive-nint(nmassive))>1e-6) stop 'massive_neutrinos should now be integer (or integer array)'
read(numstr,*, end=100, err=100) P%Nu_Mass_numbers(1:P%Nu_mass_eigenstates)
P%Num_Nu_massive = sum(P%Nu_Mass_numbers(1:P%Nu_mass_eigenstates))
if (P%Num_Nu_massive>0) then
P%share_delta_neff = Ini_Read_Logical('share_delta_neff', .true.)
numstr = Ini_Read_String('nu_mass_degeneracies')
if (P%share_delta_neff) then
if (numstr/='') write (*,*) 'WARNING: nu_mass_degeneracies ignored when share_delta_neff'
else
if (numstr=='') stop 'must give degeneracies for each eigenstate if share_delta_neff=F'
read(numstr,*) P%Nu_mass_degeneracies(1:P%Nu_mass_eigenstates)
end if
numstr = Ini_Read_String('nu_mass_fractions')
if (numstr=='') then
if (P%Nu_mass_eigenstates >1) stop 'must give nu_mass_fractions for the eigenstates'
P%Nu_mass_fractions(1)=1
else
read(numstr,*) P%Nu_mass_fractions(1:P%Nu_mass_eigenstates)
end if
end if
grhog= ((kappa/(c**2.0d0)*4.0d0*sigma_boltz)/(c**3.0d0))*(COBE_CMBTemp**4.0d0)*(Mpc**2.0d0)
P%grhor = (7.0d0/8.0d0)*((4.0d0/11.0d0)**(4.0d0/3.0d0))*grhog
! RH added this here because we are calculating omegav - but not trying to change anything globally
if (P%Omegan == 0 .and. P%Num_Nu_Massive /=0) then
! print*, 'we are where omeganuh2=0 but we still have massive neutrinos'
! print*, P%Num_Nu_Massless, P%Num_Nu_Massive, 'here 1'
if (P%share_delta_neff) then
rh_num_Nu_Massless = P%Num_Nu_Massless + P%Num_Nu_Massive
else
rh_Num_Nu_Massless = P%Num_Nu_Massless + sum(P%Nu_mass_degeneracies(1:P%Nu_mass_eigenstates))
end if
! Note that this will be computed correctly later - this is not carrying through, but only for omegak
! CP%Num_Nu_Massive = 0
! CP%Nu_mass_numbers = 0
end if
if (P%omegan ==0 .and. P%Num_Nu_Massive ==0) rh_num_nu_massless = P%Num_Nu_Massless
! RH again calculating this here so we make sure to add the neutrino density correctly to get omegak
if (P%Omegan > 0 .and. P%Num_Nu_massive > 0) then
rh_num_nu_massless = P%Num_Nu_Massless ! only using the massless neutrinos, and adding in omnuh2 later
end if
! print*, P%Num_Nu_Massless, P%Num_Nu_Massive, rh_num_nu_massless, 'here 2'
omegah2_rad= omegah2_rad+(rh_Num_Nu_massless*P%grhor*(c**2.0d0)/((1.d5**2.0d0)))/3.0d0
P%omegah2_rad = omegah2_rad
!Compute value of cosmological constant including curvature and radiation (photons + massless neutrinos)
!self consistently
P%omegak= Ini_Read_Double('omk')
P%omegav = 1.0d0-P%omegab-P%omegac - P%omegan -P%omegak-P%omegaax - P%omegah2_rad/((P%H0/1.d2)**2.0d0)
! print*, 'hi renee omk', P%omegak, 'omegav', P%omegav, 'grhog', grhog, 'P%grhor', (P%grhor*(c**2.0d0)/((1.d5**2.0d0)))/3.0d0, 'omegah2_rad', P%omegah2_rad
!JD 08/13 begin changes for nonlinear lensing of CMB + LSS compatibility
!P%Transfer%redshifts -> P%Transfer%PK_redshifts and P%Transfer%num_redshifts -> P%Transfer%PK_num_redshifts
!in the P%WantTransfer loop.
if (((P%NonLinear==NonLinear_lens .or. P%NonLinear==NonLinear_both) .and. P%DoLensing) &
.or. P%PK_WantTransfer) then
P%Transfer%high_precision= Ini_Read_Logical('transfer_high_precision',.false.)
else
P%transfer%high_precision = .false.
endif
if (P%NonLinear/= NonLinear_none) call NonLinear_ReadParams(DefIni) ! RH axions
! RH making changes here
if (P%PK_WantTransfer) then
P%WantTransfer = .true.
P%transfer%kmax = Ini_Read_Double('transfer_kmax')
P%transfer%k_per_logint = Ini_Read_Int('transfer_k_per_logint')
P%transfer%PK_num_redshifts = Ini_Read_Int('transfer_num_redshifts')
transfer_interp_matterpower = Ini_Read_Logical('transfer_interp_matterpower ', transfer_interp_matterpower)
transfer_power_var = Ini_read_int('transfer_power_var',transfer_power_var)
if (P%transfer%PK_num_redshifts > max_transfer_redshifts) stop 'Too many redshifts'
do i=1, P%transfer%PK_num_redshifts
P%transfer%PK_redshifts(i) = Ini_Read_Double_Array('transfer_redshift',i,0._dl)
transferFileNames(i) = Ini_Read_String_Array('transfer_filename',i)
MatterPowerFilenames(i) = Ini_Read_String_Array('transfer_matterpower',i)
if (TransferFileNames(i) == '') then
TransferFileNames(i) = trim(numcat('transfer_',i))//'.dat'
end if
if (MatterPowerFilenames(i) == '') then
MatterPowerFilenames(i) = trim(numcat('matterpower_',i))//'.dat'
end if
if (TransferFileNames(i)/= '') &
TransferFileNames(i) = trim(outroot)//TransferFileNames(i)
if (MatterPowerFilenames(i) /= '') &
MatterPowerFilenames(i)=trim(outroot)//MatterPowerFilenames(i)
end do
else
P%Transfer%PK_num_redshifts = 1
P%Transfer%PK_redshifts = 0
end if
if ((P%NonLinear==NonLinear_lens .or. P%NonLinear==NonLinear_both) .and. P%DoLensing) then
P%WantTransfer = .true.
call Transfer_SetForNonlinearLensing(P%Transfer)
end if
call Transfer_SortAndIndexRedshifts(P%Transfer)
!JD 08/13 end changes
P%transfer%kmax=P%transfer%kmax*(P%h0/100._dl)
Ini_fail_on_not_found = .false.
DebugParam = Ini_Read_Double('DebugParam',DebugParam)
ALens = Ini_Read_Double('Alens',Alens)
call Reionization_ReadParams(P%Reion, DefIni)
call InitialPower_ReadParams(P%InitPower, DefIni, P%WantTensors)
call Recombination_ReadParams(P%Recomb, DefIni)
if (Ini_HasKey('recombination')) then
i = Ini_Read_Int('recombination',1)
if (i/=1) stop 'recombination option deprecated'
end if
call Bispectrum_ReadParams(BispectrumParams, DefIni, outroot)
if (P%WantScalars .or. P%WantTransfer) then
P%Scalar_initial_condition = Ini_Read_Int('initial_condition',initial_adiabatic)
if (P%Scalar_initial_condition == initial_vector) then
P%InitialConditionVector=0
numstr = Ini_Read_String('initial_vector',.true.)
read (numstr,*) P%InitialConditionVector(1:initial_iso_axion)
end if
if (P%Scalar_initial_condition/= initial_adiabatic) use_spline_template = .false.
end if
if (P%WantScalars) then
ScalarFileName = trim(outroot)//Ini_Read_String('scalar_output_file')
LensedFileName = trim(outroot) //Ini_Read_String('lensed_output_file')
LensPotentialFileName = Ini_Read_String('lens_potential_output_file')
if (LensPotentialFileName/='') LensPotentialFileName = concat(outroot,LensPotentialFileName)
ScalarCovFileName = Ini_Read_String_Default('scalar_covariance_output_file','scalCovCls.dat',.false.)
if (ScalarCovFileName/='') then
has_cl_2D_array = .true.
ScalarCovFileName = concat(outroot,ScalarCovFileName)
end if
end if
if (P%WantTensors) then
TensorFileName = trim(outroot) //Ini_Read_String('tensor_output_file')
if (P%WantScalars) then
TotalFileName = trim(outroot) //Ini_Read_String('total_output_file')
LensedTotFileName = Ini_Read_String('lensed_total_output_file')
if (LensedTotFileName/='') LensedTotFileName= trim(outroot) //trim(LensedTotFileName)
end if
end if
if (P%WantVectors) then
VectorFileName = trim(outroot) //Ini_Read_String('vector_output_file')
end if
#ifdef WRITE_FITS
if (P%WantCls) then
FITSfilename = trim(outroot) //Ini_Read_String('FITS_filename',.true.)
if (FITSfilename /='') then
inquire(file=FITSfilename, exist=bad)
if (bad) then
open(unit=18,file=FITSfilename,status='old')
close(18,status='delete')
end if
end if
end if
#endif
Ini_fail_on_not_found = .false.
!optional parameters controlling the computation
P%AccuratePolarization = Ini_Read_Logical('accurate_polarization',.true.)
P%AccurateReionization = Ini_Read_Logical('accurate_reionization',.false.)
P%AccurateBB = Ini_Read_Logical('accurate_BB',.false.)
P%DerivedParameters = Ini_Read_Logical('derived_parameters',.true.)
version_check = Ini_Read_String('version_check')
if (version_check == '') then
!tag the output used parameters .ini file with the version of CAMB being used now
call TNameValueList_Add(DefIni%ReadValues, 'version_check', version)
else if (version_check /= version) then
write(*,*) 'WARNING: version_check does not match this CAMB version'
end if
!Mess here to fix typo with backwards compatibility
if (Ini_HasKey('do_late_rad_trunction')) then
DoLateRadTruncation = Ini_Read_Logical('do_late_rad_trunction',.true.)
if (Ini_HasKey('do_late_rad_truncation')) stop 'check do_late_rad_xxxx'
else
DoLateRadTruncation = Ini_Read_Logical('do_late_rad_truncation',.true.)
end if
DoTensorNeutrinos = Ini_Read_Logical('do_tensor_neutrinos',DoTensorNeutrinos )
FeedbackLevel = Ini_Read_Int('feedback_level',FeedbackLevel)
P%MassiveNuMethod = Ini_Read_Int('massive_nu_approx',Nu_best)
ThreadNum = Ini_Read_Int('number_of_threads',ThreadNum)
use_spline_template = Ini_Read_Logical('use_spline_template',use_spline_template)
DoTensorNeutrinos = DoTensorNeutrinos .or. HighAccuracyDefault
if (do_bispectrum) then
lSampleBoost = 50
else
lSampleBoost = Ini_Read_Double('l_sample_boost',lSampleBoost)
end if
if (outroot /= '') then
if (InputFile /= trim(outroot) //'params.ini') then
call Ini_SaveReadValues(trim(outroot) //'params.ini',1)
else
write(*,*) 'Output _params.ini not created as would overwrite input'
end if
end if
call Ini_Close
! DM: Beginning of DG axion additions giving params
hnot=P%H0/100.d0
if (P%Num_Nu_Massive /= sum(P%Nu_mass_numbers(1:P%Nu_mass_eigenstates))) then
if (sum(P%Nu_mass_numbers(1:P%Nu_mass_eigenstates))/=0) stop 'Num_Nu_Massive is not sum of Nu_mass_numbers'
end if
if (P%Omegan == 0 .and. P%Num_Nu_Massive /=0) then
if (P%share_delta_neff) then
P%Num_Nu_Massless = P%Num_Nu_Massless + P%Num_Nu_Massive
else
P%Num_Nu_Massless = P%Num_Nu_Massless + sum(P%Nu_mass_degeneracies(1:P%Nu_mass_eigenstates))
end if
P%Num_Nu_Massive = 0
P%Nu_mass_numbers = 0
end if
nu_massless_degeneracy = P%Num_Nu_massless !N_eff for massless neutrinos
if (P%Num_nu_massive > 0) then
if (P%Nu_mass_eigenstates==0) stop 'Have Num_nu_massive>0 but no nu_mass_eigenstates'
if (P%Nu_mass_eigenstates==1 .and. P%Nu_mass_numbers(1)==0) P%Nu_mass_numbers(1) = P%Num_Nu_Massive
if (all(P%Nu_mass_numbers(1:P%Nu_mass_eigenstates)==0)) P%Nu_mass_numbers=1 !just assume one for all
if (P%share_delta_neff) then
!default case of equal heating of all neutrinos
fractional_number = P%Num_Nu_massless + P%Num_Nu_massive
actual_massless = int(P%Num_Nu_massless + 1e-6_dl)
neff_i = fractional_number/(actual_massless + P%Num_Nu_massive)
nu_massless_degeneracy = neff_i*actual_massless
P%Nu_mass_degeneracies(1:P%Nu_mass_eigenstates) = P%Nu_mass_numbers(1:P%Nu_mass_eigenstates)*neff_i
end if
if (abs(sum(P%Nu_mass_fractions(1:P%Nu_mass_eigenstates))-1) > 1e-4) &
stop 'Nu_mass_fractions do not add up to 1'
else
P%Nu_mass_eigenstates = 0
end if
! DM: The place axion evolution is called
! This computes axion parameters and also creates the lookup table for axions during slow-roll.
! Tables for density, equation of state and sound-speed. grhoax_table, wax_table, cs2_table.
! Sampled at loga_table values. Later splined to any a necessary.
! Sound speed is the sound speed only before oscillations (more precisely the adiabatic sound speed)
!, afterwards fluid representation changes.
! For more details see Hlozek et al 2014. arXiv:1410.2896
!call cpu_time(clock_start) ! RH timing
! Run axion background evolution and then with arrays in hand for interpolation, run the regular CAMB
call w_evolve(P, badflag)
!call cpu_time(clock_stop) ! RH timing
!print*, 'timing after dans routine', clock_stop - clock_start
if (.not. CAMB_ValidateParams(P)) stop 'Stopped due to parameter error'
#ifdef RUNIDLE
call SetIdle
#endif
! call cpu_time(clock_start) ! RH timing
!!!!! This is where we need to be renee, but where are the cls
!!!! regenerate the spectra here
if (global_error_flag==0) then
call CAMB_GetResults(P)
if (P%axion_isocurvature) then
! print*, 'computing isocurvature'
if (P%WantScalars) P%RHCl_temp(lmin:P%Max_l,1,C_Temp:C_last) = Cl_scalar(lmin:P%Max_l,1,C_Temp:C_last)
if (P%DoLensing) P%RHCl_temp_lensed(lmin:P%Max_l,1,C_Temp:C_Cross) = Cl_lensed(lmin:P%Max_l,1,C_Temp:C_Cross)
if (P%WantTensors) P%RHCl_temp_tensor(lmin:P%Max_l,1,C_Temp:C_Cross) = Cl_tensor(lmin:P%Max_l,1,C_Temp:C_Cross)
P%Scalar_initial_condition = 6
P%InitPower%rat(1) = 0
P%InitPower%ant(1) = 0
P%InitPower%ScalarPowerAmp(1) = P%amp_i
P%InitPower%an(1)= 1-P%r_val/8.d0
call CAMB_GetResults(P)
if (P%WantScalars) then
Cl_scalar(lmin:P%Max_l,1,C_Temp:C_last) = Cl_scalar(lmin:P%Max_l,1,C_Temp:C_last) &
+ P%RHCl_temp(lmin:P%Max_l,1,C_Temp:C_last)
end if
if (P%DoLensing) then
Cl_lensed(lmin:lmax_lensed,1,C_Temp:C_Cross) = Cl_lensed(lmin:lmax_lensed,1,C_Temp:C_Cross) &
+ P%RHCl_temp_lensed(lmin:lmax_lensed,1,C_Temp:C_Cross)
end if
if (P%WantTensors) then
Cl_tensor(lmin:P%Max_l_tensor,1,C_Temp:C_Cross) = Cl_tensor(lmin:P%Max_l_tensor,1,C_Temp:C_Cross) &
+ P%RHCl_temp_tensor(lmin:P%Max_l_tensor,1,C_Temp:C_Cross)
end if
end if
end if
if (global_error_flag/=0) then
write (*,*) 'Error result '//trim(global_error_message)
stop
endif
!!
! call cpu_time(clock_stop) ! RH timing
! print*, 'after getresults', clock_stop - clock_start
if (P%PK_WantTransfer) then
call Transfer_SaveToFiles(MT,TransferFileNames)
call Transfer_SaveMatterPower(MT,MatterPowerFileNames)
call Transfer_output_sig8(MT)
end if
!!
if (P%WantCls) then
call output_cl_files(ScalarFileName, ScalarCovFileName, TensorFileName, TotalFileName, &
LensedFileName, LensedTotFilename, output_factor)
!
call output_lens_pot_files(LensPotentialFileName, output_factor)
!
if (P%WantVectors) then
call output_veccl_files(VectorFileName, output_factor)
end if
!
#ifdef WRITE_FITS
if (FITSfilename /= '') call WriteFitsCls(FITSfilename, CP%Max_l)
#endif
end if
call CAMB_cleanup
! call cpu_time(clock_totstop) ! RH timing
! print*, 'Total time taken:', clock_totstop - clock_totstart
stop
!
100 stop 'Must give num_massive number of integer physical neutrinos for each eigenstate'
end program driver
#ifdef RUNIDLE
!If in Windows and want to run with low priorty so can multitask
subroutine SetIdle
USE DFWIN
Integer dwPriority
Integer CheckPriority
dwPriority = 64 ! idle priority
CheckPriority = SetPriorityClass(GetCurrentProcess(), dwPriority)
end subroutine SetIdle
#endif