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changed default value of err_div_tol

This commit is contained in:
Franz Roters 2012-03-22 10:33:54 +00:00
parent 00de182873
commit 7947ae36b3
2 changed files with 5 additions and 5 deletions
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6
code/config/numerics.config
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@ -52,11 +52,11 @@ discrepancyPower_RGC 5.0
fixed_seed 0 # put any number larger than zero, integer, if you want to have a pseudo random distribution
## spectral parameters ##
err_div_tol 1.0e-4 # 1.0e-4 proposed by Suquet
err_stress_tolrel 0.01 # relative tolerance for fullfillment of stress BC
err_div_tol 0.1 # Div(P)/avg(P)*meter
err_stress_tolrel 0.01 # relative tolerance for fulfillment of stress BC
fftw_timelimit -1.0 # timelimit of plan creation for FFTW, see manual on www.fftw.org, Default -1.0: disable timelimit
rotation_tol 1.0e-12 # tolerance of rotation specified in loadcase, Default 1.0e-12: first guess
fftw_plan_mode FFTW_PATIENT# reads the planing-rigor flag, see manual on www.fftw.org, Default FFTW_PATIENT: use patiant planner flag
fftw_plan_mode FFTW_PATIENT# reads the planing-rigor flag, see manual on www.fftw.org, Default FFTW_PATIENT: use patient planner flag
itmax 20 # Maximum iteration number
itmin 2 # Minimum iteration number
memory_efficient 1 # Precalculate Gamma-operator (81 double per point)

4
code/numerics.f90
View File

@ -66,11 +66,11 @@ real(pReal) :: relevantStrain = 1.0e-7_pReal, &
volDiscrMod_RGC = 1.0e+12_pReal, & ! stiffness of RGC volume discrepancy (zero = without volume discrepancy constraint)
volDiscrPow_RGC = 5.0_pReal, & ! powerlaw penalty for volume discrepancy
!* spectral parameters:
err_div_tol = 1.0e-4_pReal, & ! error of divergence in fourier space, Default 1.0e-4: proposed by Suquet
err_div_tol = 0.1_pReal, & ! Div(P)/avg(P)*meter
err_stress_tolrel = 0.01_pReal , & ! relative tolerance for fullfillment of stress BC, Default: 0.01 allowing deviation of 1% of maximum stress
fftw_timelimit = -1.0_pReal, & ! sets the timelimit of plan creation for FFTW, see manual on www.fftw.org, Default -1.0: disable timelimit
rotation_tol = 1.0e-12_pReal ! tolerance of rotation specified in loadcase, Default 1.0e-12: first guess
character(len=64) :: fftw_plan_mode = 'FFTW_PATIENT' ! reads the planing-rigor flag, see manual on www.fftw.org, Default FFTW_PATIENT: use patiant planner flag
character(len=64) :: fftw_plan_mode = 'FFTW_PATIENT' ! reads the planing-rigor flag, see manual on www.fftw.org, Default FFTW_PATIENT: use patient planner flag
integer(pInt) :: fftw_planner_flag = -1_pInt, & ! conversion of fftw_plan_mode to integer, basically what is usually done in the include file of fftw
itmax = 20_pInt, & ! maximum number of iterations
itmin = 2_pInt ! minimum number of iterations