diff options
Diffstat (limited to 'fg21sim/configs')
| -rw-r--r-- | fg21sim/configs/config.spec | 63 |
1 files changed, 32 insertions, 31 deletions
diff --git a/fg21sim/configs/config.spec b/fg21sim/configs/config.spec index f68b2e1..3d6bca8 100644 --- a/fg21sim/configs/config.spec +++ b/fg21sim/configs/config.spec @@ -34,8 +34,8 @@ type = option("patch", "healpix", default="patch") # The (R.A., Dec.) coordinate of the sky patch center # Unit: [deg] # (MWA EoR0 field center: (0, -27)) - xcenter = float(default=0.0, min=0.0, max=360.0) - ycenter = float(default=-27.0, min=-90.0, max=90.0) + xcenter = float(default=0, min=0, max=360) + ycenter = float(default=-27, min=-90, max=90) # The image dimensions (i.e., number of pixels) of the sky patch, # along the X (R.A./longitude) and Y (Dec./latitude) axes. @@ -44,7 +44,7 @@ type = option("patch", "healpix", default="patch") ysize = integer(default=1800, min=1) # Pixel size [arcsec] - pixelsize = float(default=20.0, min=0.0) + pixelsize = float(default=20, min=0) # Configurations for input/output HEALPix sky [[healpix]] @@ -68,9 +68,9 @@ frequencies = float_list(default=list()) # Parameters to calculate the frequencies # NOTE: "start" and "stop" frequencies are both inclusive. # Unit: [MHz] -start = float(default=None, min=0.0) -stop = float(default=None, min=0.0) -step = float(default=None, min=0.0) +start = float(default=None) +stop = float(default=None) +step = float(default=None) # Configuration for output products @@ -154,7 +154,7 @@ stream = option("stderr", "stdout", "", default="stderr") template = string(default=None) # The frequency of the template map. # Unit: [MHz] - template_freq = float(default=None, min=0.0) + template_freq = float(default=None, min=0) # Spectral index map indexmap = string(default=None) @@ -185,7 +185,7 @@ stream = option("stderr", "stdout", "", default="stderr") dustmap = string(default=None) # Effective dust fraction in the LoS actually absorbing Halpha - dust_fraction = float(default=0.33, min=0.1, max=1.0) + dust_fraction = float(default=0.33, min=0.1, max=1) # Halpha absorption threshold: # When the dust absorption goes rather large, the true Halpha @@ -194,12 +194,12 @@ stream = option("stderr", "stdout", "", default="stderr") # while the sky regions with higher absorption are masked out due # to unreliable absorption correction. # Unit: [mag] - halpha_abs_th = float(default=1.0) + halpha_abs_th = float(default=1) # The electron temperature assumed for the ionized interstellar medium - # that generating H{\alpha} emission. + # that generating Hα emission. # Unit: [K] - electron_temperature = float(default=7000.0, min=1000) + electron_temperature = float(default=7000, min=1000) # Filename prefix for this component prefix = string(default="gfree") @@ -216,7 +216,7 @@ stream = option("stderr", "stdout", "", default="stderr") # Resolution for simulating each SNR template, which are finally # mapped to the all-sky HEALPix map if used. # Unit: [arcsec] - resolution = float(default=30.0, min=5.0) + resolution = float(default=30, min=5) # Filename prefix for this component prefix = string(default="gsnr") @@ -252,9 +252,9 @@ stream = option("stderr", "stdout", "", default="stderr") # The minimum and maximum redshift within which to calculate the # halo mass distribution; as well as the step size. - z_min = float(default=0.01, min=0.001, max=1.0) - z_max = float(default=4.0, min=1.0, max=100) - z_step = float(default=0.01, min=0.001, max=1.0) + z_min = float(default=0.01, min=0.001, max=1) + z_max = float(default=4, min=1, max=100) + z_step = float(default=0.01, min=0.001, max=1) # Output file (NumPy ".npz" format) to save the calculated halo mass # distributions at every redshift. @@ -291,6 +291,7 @@ stream = option("stderr", "stdout", "", default="stderr") # Whether to directly use the (previously simulated) catalog data as # specified by the above "catalog_outfile" and ``dump_catalog_data`` # options? + # # NOTE: # By using an existing catalog, the steps to derive these data are # simply skipped. @@ -329,15 +330,15 @@ stream = option("stderr", "stdout", "", default="stderr") # Boost the number of expected cluster number within the sky coverage # by the specified times. - # WARNING: for testing usage. - boost = float(default=1.0, min=0.1, max=1e4) + # NOTE: for testing usage. + boost = float(default=1) # Minimal elongated fraction for creating the images of radio halos # The ``felong`` is defined as ``felong = b/a``, similar to the Hubble # classification for the elliptical galaxies. ``felong_min = 1.0`` # means no elongation, and ``felong_min = 0.6`` is a good choice as # the observed radio halos are generally regular. - felong_min = float(default=1.0, min=0.1, max=1.0) + felong_min = float(default=1, min=0.1, max=1) # Number of most powerful halos to be dropped out. halo_dropout = integer(default=0, min=0) @@ -352,7 +353,7 @@ stream = option("stderr", "stdout", "", default="stderr") # effective time ~<1 Gyr and the halo lifetime is also short compared # to mergers. # Unit: [Gyr] - time_traceback = float(default=3.0, min=1.0, max=5.0) + time_traceback = float(default=3, min=1, max=5) # The temperature of the outer gas surrounding the cluster. Accretion # shocks form near the cluster virial radius during the cluster formation, @@ -362,7 +363,7 @@ stream = option("stderr", "stdout", "", default="stderr") # with: kT_out ~ 0.5 [keV] # Reference: Fujita et al. 2003, ApJ, 584, 190; Eq.(49) # Unit: [keV] - kT_out = float(default=0.0, min=0.0) + kT_out = float(default=0, min=0) # Filename prefix for this component prefix = string(default="cluster") @@ -377,11 +378,11 @@ stream = option("stderr", "stdout", "", default="stderr") # A custom factor to tune the turbulent acceleration efficiency. # NOTE: This parameter incorporates the efficiency factor describing # the effectiveness of the ICM plasma instabilities. - f_acc = float(default=1.0, min=0.1, max=10) + f_acc = float(default=1, min=0.1, max=10) # The factor that is multiplied to the turbulence injection radius # to derive the radio halo radius. - f_radius = float(default=1.0, min=0.5, max=10) + f_radius = float(default=1, min=0.1, max=10) # The fraction of merger energy transferred into the turbulence. eta_turb = float(default=0.1, min=0.1, max=0.5) @@ -395,13 +396,12 @@ stream = option("stderr", "stdout", "", default="stderr") # assumed, i.e., eta_b == x_cr. x_cr = float(default=0.015, min=0.001, max=0.1) - # Electron injection, which is assumed to have a constant injection - # rate and a power-law spectrum. - injection_index = float(default=2.3, min=2.1, max=3.0) # The scaling index of the diffusion coefficient (D_γγ) w.r.t. the # mass of the main cluster. mass_index = float(default=0, min=0, max=2) + # The spectral index of the injected primary electrons. + injection_index = float(default=2.3, min=2.1, max=3.0) # Minimum and maximum Lorentz factor (i.e., energy) of the relativistic # electron spectrum. @@ -415,9 +415,10 @@ stream = option("stderr", "stdout", "", default="stderr") # and upper boundaries, within which the values will be replaced by # extrapolating from the inner-region data, in order to avoid the # unphysical particle pile-ups. - # It is suggested to be about 5%-10% of the above ``gamma_np``. - # NOTE: * set to 0 to disable boundary fixes; - # * otherwise, set to a number >= 2. + # + # NOTE: To disable the boundary fix, set this to 0, otherwise, set to + # a number >= 2. It is suggested to be about 5%-10% of the + # ``gamma_np``. buffer_np = integer(default=10, min=0) # Time step for solving the Fokker-Planck equation @@ -428,14 +429,14 @@ stream = option("stderr", "stdout", "", default="stderr") # an approximately steady initial electron spectrum. During this period, # the acceleration is turned off and only leaves energy loss mechanisms. # Unit: [Gyr] - time_init = float(default=1.0, min=0) + time_init = float(default=1, min=0) # The frequency and factor used to determine the existence of the radio # halo, i.e., the emissivity at ``fiducial_freq`` is at least # ``fiducial_factor`` times the fiducial value. # Unit: [MHz] - fiducial_freq = float(default=150.0) - fiducial_factor = float(default=3.0, min=1) + fiducial_freq = float(default=150) + fiducial_factor = float(default=3, min=1) # Parameters of the beta-model that is used to describe the gas density # profile of the cluster. |