read_in_params Subroutine

public subroutine read_in_params()

Uses

  • proc~~read_in_params~~UsesGraph proc~read_in_params read_in_params module~vars vars proc~read_in_params->module~vars

Read in system parameters. Input file is argument after executable: $ ./plume.e example.in

Arguments

None

Calls

proc~~read_in_params~~CallsGraph proc~read_in_params read_in_params proc~get_indexed_namelist_unit get_indexed_namelist_unit proc~read_in_params->proc~get_indexed_namelist_unit proc~get_runname get_runname proc~read_in_params->proc~get_runname proc~get_unused_unit get_unused_unit proc~read_in_params->proc~get_unused_unit proc~spec_read spec_read proc~read_in_params->proc~spec_read proc~get_indexed_namelist_unit->proc~get_unused_unit proc~input_unit input_unit proc~get_indexed_namelist_unit->proc~input_unit proc~input_unit_exist input_unit_exist proc~get_indexed_namelist_unit->proc~input_unit_exist

Called by

proc~~read_in_params~~CalledByGraph proc~read_in_params read_in_params program~plume plume program~plume->proc~read_in_params

Namelists

Namelist params


Variables

Name Type Default Description
betap real None

Reference Species Parallel Thermal-to-Magnetic Pressure Ratio. 8 pi n_ref T_ref,par/B^2
kperp real None

Wavenumber perpendicular to B0, normalized to reference gyroradius. k_perp rho_ref = k_perp w_perp,ref/Omega_ref
kpar real None

Wavenumber parallel to B0, normalized to reference gyroradius. k_perp rho_ref = k_perp w_t,ref,perp/Omega_ref
vtp real None

Parallel reference thermal velocity normalized to the speed of light. v_t,ref,par/c
nspec integer None

Number of species/components to be included in calculation.
nscan integer 0

Number of parameter scans.
option integer None

Selection for the type of dispersion calculation to be undertaken. -1: Calculate disp(om) at a single (omega, gamma) 0: Calculate Roots for input plasma parameters. 1: Calculate Roots for input plasma parameters or Reads in root value and then scan over plasma parameters, with range and type specified in .in file. 2: Calculate Roots for input plasma parameters or Reads in root value and then scan over two-dimensional plasma parameters space, with range and type specified in .in file. 3: deprecated 4: Make multiple maps of complex frequency space. 5: Find roots for parameters along a prescribed path Path is set by solar wind models, with values calculated and output by helper function (in development, the radial scan function.).
nroot_max integer None

Input specified nroots to follow.
use_map logical None

Determines method for selecting initial solutions. T-> Use map routine to determine solutions in defined regions of complex frequency space. Map parameters determined by &maps list in .in file. F-> Read nroot_max initial guesses for complex frequency solutions. Guesses determined by &guess_N lists in .in file.
low_n logical .true.

Toggle on low-n susceptibility suplementary calculation.
new_low_n logical .true.

Flag to use Revised low_n for LD/TTD separation. This modifies the Collisionless Power Absorption Calculation! IF TRUE THEN low_n MUST BE TRUE TOO! (GGH: 1/18/23)
writeOut logical None

Enables or suppressed output to screen.
dataName character(len=100) None

Data Subdirectory where output is stored.
outputName character(len=100) None

Common name string for output files.

Namelist fpc


Variables

Name Type Default Description
vperpmin real None
vperpmax real None
vparmin real None
vparmax real None
delv real None
vxmin real None
vxmax real None
vymin real None
vymax real None
vzmin real None
vzmax real None
elecdircontribution real None