adam_flume_parameters

ADAM, FLUME parameters: variables indexes, accepted option values, shared helpers.

Every option value FLUME accepts from the INI file is a named constant here, so each parser matches against one list and its error message can name the accepted spellings.

Source: src/app/flume/common/adam_flume_parameters.F90

Dependencies

Contents

• strip_control

Variables

Name	Type	Attributes	Description
IQ_R	integer(kind=I4P)	parameter	Density.
IQ_RU	integer(kind=I4P)	parameter	Momentum, x component.
IQ_RV	integer(kind=I4P)	parameter	Momentum, y component.
IQ_RW	integer(kind=I4P)	parameter	Momentum, z component.
IQ_RE	integer(kind=I4P)	parameter	Total energy per unit volume (MHD: includes the magnetic energy |B|^2/2).
IQ_BX	integer(kind=I4P)	parameter	Magnetic field, x component (MHD).
IQ_BY	integer(kind=I4P)	parameter	Magnetic field, y component (MHD).
IQ_BZ	integer(kind=I4P)	parameter	Magnetic field, z component (MHD).
IQ_PSI	integer(kind=I4P)	parameter	GLM divergence-cleaning scalar (MHD with GLM or EGLM).
IA_R	integer(kind=I4P)	parameter	Density.
IA_U	integer(kind=I4P)	parameter	Velocity, x component.
IA_V	integer(kind=I4P)	parameter	Velocity, y component.
IA_W	integer(kind=I4P)	parameter	Velocity, z component.
IA_P	integer(kind=I4P)	parameter	Pressure (thermal).
IA_T	integer(kind=I4P)	parameter	Temperature.
IA_H	integer(kind=I4P)	parameter	Total specific enthalpy (MHD: (E + p + |B|^2/2) / rho).
IA_A	integer(kind=I4P)	parameter	Speed of sound.
IA_BX	integer(kind=I4P)	parameter	Magnetic field, x component (MHD).
IA_BY	integer(kind=I4P)	parameter	Magnetic field, y component (MHD).
IA_BZ	integer(kind=I4P)	parameter	Magnetic field, z component (MHD).
NV_EULER	integer(kind=I4P)	parameter	Conservative variables number, Euler model.
NV_AUX	integer(kind=I4P)	parameter	Auxiliary variables number, Euler model.
NV_MHD	integer(kind=I4P)	parameter	Conservative variables number, MHD without divergence control.
NV_MHD_GLM	integer(kind=I4P)	parameter	Conservative variables number, MHD with GLM divergence cleaning.
NV_MHD_EGLM	integer(kind=I4P)	parameter	Conservative variables number, MHD with EGLM divergence cleaning.
NV_AUX_MHD	integer(kind=I4P)	parameter	Auxiliary variables number, MHD (both variants).
S_MAX	integer(kind=I4P)	parameter	Maximum WENO stencil half-width (weno-u-9).
MODEL_EULER	integer(kind=I4P)	parameter	Compressible Euler (nv = 5).
MODEL_MHD	integer(kind=I4P)	parameter	Ideal compressible MHD without divergence control (nv = 8).
MODEL_MHD_GLM	integer(kind=I4P)	parameter	Ideal compressible MHD with GLM divergence cleaning (nv = 9).
MODEL_MHD_EGLM	integer(kind=I4P)	parameter	Ideal compressible MHD with EGLM divergence cleaning (nv = 9).
PHYSICAL_MODEL_EULER	character(len=5)	parameter	[physics].(physical_model): compressible Euler.
PHYSICAL_MODEL_MHD_IDEAL	character(len=9)	parameter	[physics].(physical_model): ideal MHD.
DIVERGENCE_CONTROL_GLM	character(len=3)	parameter	[mhd].(divergence_control): GLM cleaning.
DIVERGENCE_CONTROL_EGLM	character(len=4)	parameter	[mhd].(divergence_control): EGLM cleaning.
DIVERGENCE_CONTROL_NONE	character(len=4)	parameter	[mhd].(divergence_control): none.
GLM_CH_CHECK_WARNING	character(len=7)	parameter	[mhd].(glm_ch_check): warn if c_h is slow.
GLM_CH_CHECK_ERROR	character(len=5)	parameter	[mhd].(glm_ch_check): stop if c_h is slow.
GLM_DAMPING_LENGTH_MIN_CELL	character(len=8)	parameter	[mhd].(glm_damping_length): min spacing.
SCHEME_SPACE_WENO	character(len=4)	parameter	[numerics].(scheme_space): WENO flux splitting.
RECON_CHARACTERISTIC	character(len=14)	parameter	[numerics].(reconstruction_variables).
RECON_CONSERVATIVE	character(len=12)	parameter	[numerics].(reconstruction_variables).
SCHEME_SPACE_WENO_RIEMANN	character(len=12)	parameter	[numerics].(scheme_space): WENO
RECON_PRIMITIVE	character(len=9)	parameter	[numerics].(reconstruction_variables).
RIEMANN_SOLVER_LLF	character(len=3)	parameter	[numerics].(riemann_solver): local Lax-Friedrichs.
RIEMANN_SOLVER_HLL	character(len=3)	parameter	[numerics].(riemann_solver): HLL (Einfeldt).
RIEMANN_SOLVER_HLLC	character(len=4)	parameter	[numerics].(riemann_solver): HLLC (Euler).
RIEMANN_SOLVER_HLLD	character(len=4)	parameter	[numerics].(riemann_solver): HLLD (MHD).
FLUX_CORRECTION_6TH	character(len=3)	parameter	[numerics].(flux_correction): 6th order.
FLUX_CORRECTION_4TH	character(len=3)	parameter	[numerics].(flux_correction): 4th order.
FLUX_CORRECTION_NONE	character(len=4)	parameter	[numerics].(flux_correction): none (2nd order).
FLUX_CORRECTION_SENSOR_WENO	character(len=4)	parameter	[numerics].(flux_correction_sensor): WENO weights.
FLUX_CORRECTION_SENSOR_NONE	character(len=4)	parameter	[numerics].(flux_correction_sensor): always on.
FLUX_CORRECTION_SENSOR_TAU	real(kind=R8P)	parameter	Correction off at a face where the WENO weights
POSITIVITY_LIMITER_NONE	character(len=4)	parameter	[numerics].(positivity_limiter): off.
REFLUX_POLICY_ALWAYS	character(len=6)	parameter	[numerics].(reflux_policy): every face cell.
REFLUX_POLICY_TROUBLED	character(len=8)	parameter	[numerics].(reflux_policy): the face cells the
REFLUX_CADENCE_STEP	character(len=4)	parameter	[numerics].(reflux_cadence): once per step.
REFLUX_CADENCE_STAGE	character(len=5)	parameter	[numerics].(reflux_cadence): every stage
POSITIVITY_LIMITER_CELL	character(len=4)	parameter	[numerics].(positivity_limiter): cell-based
POSITIVITY_LIMITER_KAPPA	real(kind=R8P)	parameter	Floor of the limiter: rho, the internal

Functions

strip_control

Return a copy of an INI value with control characters (e.g. a CRLF carriage return) blanked.

trim(adjustl()) does not remove a trailing carriage return, so a value read from a CRLF file would miss every case of an option parser and hit its fatal case default. Blank them before matching.

Attributes: pure

Returns: character(len=len)

function strip_control(string) result(stripped)

Arguments

Name	Type	Intent	Attributes	Description
string	character(len=*)	in		Raw value as read from the INI file.

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