%----  Relevant files
InitCondFile         /project/LinNuDM/gadget_output/supereasy-noint-1/dummy.dat       % we will here create the ICs upon startup
OutputDir            /project/LinNuDM/gadget_output/supereasy-noint-1
SnapshotFileBase     snapshot
OutputListFilename   outputs.txt


%---- File formats
ICFormat             1
SnapFormat           3

%---- CPU-time limits
TimeLimitCPU              86400   % 24h, in seconds
CpuTimeBetRestartFile     7200    % 2h,  in seconds

%----- Memory alloction
MaxMemSize                4000    % in MByte

%---- Caracteristics of run
TimeBegin                 0.015625   % Begin of the simulation, z = 63
TimeMax	                  1.0        % End of the simulation,   z = 0

%---- Basic code options that set the type of simulation
ComovingIntegrationOn     1

%---- Cosmological parameters
Omega0	                  0.31
OmegaLambda               0.69
OmegaBaryon               0.0
OmegaNu                   0.00154149029
HubbleParam               0.678
Hubble                    100.0
BoxSize                   1024.0
w0                        -1.0
wa                        0.0
wb                        0.0
m_nu1			  0.0
m_nu2			  0.0
m_nu3			  0.0

%---- Output frequency and output paramaters
OutputListOn              1 
TimeBetSnapshot           0.0
TimeOfFirstSnapshot       0.0
TimeBetStatistics         0.01
NumFilesPerSnapshot       1
MaxFilesWithConcurrentIO  1 

%---- Accuracy of time integration
ErrTolIntAccuracy        0.01 
CourantFac               0.3
MaxSizeTimestep          0.005
MinSizeTimestep          0.0 

%---- Tree algorithm, force accuracy, domain update frequency
TypeOfOpeningCriterion                1
ErrTolTheta                           0.75
ErrTolThetaMax                        1.0
ErrTolForceAcc                        0.002
TopNodeFactor                         3.0

ActivePartFracForNewDomainDecomp      0.01
%ActivePartFracForPMinsteadOfEwald     0.05

%---- Initial density estimate
DesNumNgb                        64
MaxNumNgbDeviation               1 



%---- System of units
UnitLength_in_cm         3.085678e24        ;  Mpc / h
UnitMass_in_g            1.989e43           ;  1.0e10 Msun / h
UnitVelocity_in_cm_per_s 1e5                ;  1 km/sec
GravityConstantInternal  0

%---- Gravitational softening length
SofteningComovingClass0      0.01           ; 10 kpc/h
SofteningMaxPhysClass0       0.01
SofteningComovingClass1      0.1
SofteningMaxPhysClass1       0.1

SofteningClassOfPartType0    1
SofteningClassOfPartType1    1

%----- Subfind

DesLinkNgb             20

%----- SPH
ArtBulkViscConst             1.0
MinEgySpec                   0
InitGasTemp                  0


%----- N-GenIC
NSample                                           1024
GridSize                                          512
Seed                                              181170
SphereMode                                        1
PowerSpectrumType                                 2
ReNormalizeInputSpectrum                          0
PrimordialIndex                                   0.96
ShapeGamma                                        0.21
Sigma8                                            0.75
InputSpectrum_UnitLength_in_cm                    3.085678e24
PowerSpectrumFile                                 powerspec_noint.txt
GrowthRateFile                                    growthrate_noint.txt