source: issm/trunk/test/NightlyRun/test2082.py@ 22758

#Test Name: GiaIvinsBenchmarksAB2dD2
import numpy as np
from model import *
from socket import gethostname
from solve import *
from triangle import *
from setmask import *
from parameterize import *

#Benchmark experiments (Figure A2c Ivins and James, 1999, Geophys. J. Int.) 
md = triangle(model(),'../Exp/RoundFrontEISMINT.exp',200000)
md = setmask(md,'','')
md = parameterize(md,'../Par/GiaIvinsBenchmarksCD.py')

#indicate what you want to compute 
md.gia.cross_section_shape = 2 # for square-edged x-section 

#define loading history 
md.timestepping.start_time = 1000.3 # for t \approx 1 kyr  
md.timestepping.final_time = 2500000 # 2,500 kyr
md.geometry.thickness = np.array([
        np.append(md.geometry.thickness * 0.0, 0.0),
        np.append(md.geometry.thickness / 2.0, 0.1),
        np.append(md.geometry.thickness, 0.2),
        np.append(md.geometry.thickness, md.timestepping.start_time)
        ]).T

#solve for GIA deflection 
md.cluster = generic('name',gethostname(),'np',3)
md.verbose = verbose('1111111')
md = solve(md,'Gia')

#Fields and tolerances to track changes
field_names      = ['GiaW','GiadWdt']
field_tolerances = [1e-13,1e-13]
field_values = [md.results.GiaSolution.GiaW, md.results.GiaSolution.GiadWdt]