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Parameters

bound Scope: private  KEYWORD
Description: Which boundary condition to use  
Range    Default: robin
const
constant boundary: set const_v0  
robin
Robin boundary: set robin_falloff, robin_inf  



brill3d_d Scope: private  REAL
Description: 3D Brill wave: d rhom cos2(n (phi + phi0))  
Range    Default: 0.0
:
Anything  



brill3d_e Scope: private  REAL
Description: 3D Brill wave: d rhom cos2(n (phi + phi0))  
Range    Default: 1.0
:
Anything  



brill3d_m Scope: private  REAL
Description: 3D Brill wave: d rhom cos2(n (phi + phi0))  
Range    Default: 2.0
:
Anything  



brill3d_n Scope: private  REAL
Description: 3D Brill wave: d rhom cos2(n (phi + phi0))  
Range    Default: 2.0
:
Anything  



brill3d_phi0 Scope: private  REAL
Description: 3D Brill wave: d rhom cos2(n (phi + phi0))  
Range    Default: 0.0
:
Anything  



const_v0 Scope: private  REAL
Description: Value of constant BC  
Range    Default: 1.0
:
anything goes  



eppley_a Scope: private  REAL
Description: Eppley Brill wave: Amplitude  
Range    Default: 0.0
:
Anything  



eppley_b Scope: private  INT
Description: Eppley Brill wave: used in exponent in rho: rhob  
Range    Default: 2
:
Anything  



eppley_c Scope: private  INT
Description: Eppley Brill wave: (r2 - r02)(c/2)  
Range    Default: 2
:
Anything  



eppley_r0 Scope: private  REAL
Description: Eppley Brill wave: radius of torus in r  
Range    Default: 0.0
0:*
Positive  



eppley_sigmar Scope: private  REAL
Description: Eppley Brill wave: sigma in r  
Range    Default: 1.0
:
Anything  



eppley_sigmarho Scope: private  REAL
Description: Eppley Brill wave: sigma in rho  
Range    Default: 1.0
:
Anything  



exp_a Scope: private  REAL
Description: Exp Brill wave: Amplitude  
Range    Default: 0.0
:
Anything  



exp_b Scope: private  INT
Description: Exp Brill wave: used in exponent in rho: rho(2+b)  
Range    Default: 2
:
Anything  



exp_rho0 Scope: private  REAL
Description: Exp Brill wave: radius of torus in rho  
Range    Default: 0.0
0:*
Positive  



exp_sigmaz Scope: private  REAL
Description: Exp Brill wave: sigma in z  
Range    Default: 1.0
(0:*
Positive  



gundlach_a Scope: private  REAL
Description: Gundlach Brill wave: Amplitude  
Range    Default: 0.0
:
Anything  



gundlach_b Scope: private  INT
Description: Gundlach Brill wave: used in exponent in rho: rhob  
Range    Default: 2
:
Anything  



gundlach_c Scope: private  INT
Description: Gundlach Brill wave: (r2 - r02)(c/2)  
Range    Default: 2
:
Anything  



gundlach_r0 Scope: private  REAL
Description: Gundlach Brill wave: radius of torus in r  
Range    Default: 0.0
0:*
Positive  



gundlach_sigmar Scope: private  REAL
Description: Gundlach Brill wave: sigma in r  
Range    Default: 1.0
:
Anything  



gundlach_sigmarho Scope: private  REAL
Description: Gundlach Brill wave: sigma in rho  
Range    Default: 1.0
:
Anything  



output_coeffs Scope: private  BOOLEAN
Description: output coefficients for elliptic solve  
     Default: no



q_function Scope: private  KEYWORD
Description: Form of function q [0,1,2]  
Range    Default: gundlach
exp
contains e^{-z2} factor  
eppley
contains 1/(1+r2) factor  
gundlach
contains e^{-r2} factor  



rhofudge Scope: private  REAL
Description: delta rho for axis fudge  
Range    Default: 0.00001
0:
Positive please  



robin_falloff Scope: private  INT
Description: Fall-off of Robin BC  
Range    Default: 1
0:
any positive integer value  



robin_inf Scope: private  REAL
Description: Value at infinity of Robin BC  
Range    Default: 1.0
:
anything goes  



solver Scope: private  KEYWORD
Description: Which elliptic solver to use  
Range    Default: sor
sor
Use SOR solver  
petsc
Use PETSc solver  
bam
Use bam solver  



sor_maxit Scope: private  INT
Description: Maximum number of iterations  
Range    Default: 10000
0:*
Positive  



thresh Scope: private  REAL
Description: How far (absolute norm) to go  
Range    Default: 0.00001
0.0:
Positive number please  



conformal_storage Scope: shared from STATICCONFORMAL  KEYWORD




next up previous contents
Next: Interfaces Up: IDBrillData Previous: Numerical Evolutions of Brill   Contents