source: trunk/anuga_validation/circular_island/simple_circular/ExportResults.py @ 7877

import circular, os
import sys

from anuga.shallow_water.data_manager import sww2dem
from anuga.abstract_2d_finite_volumes.util import start_screen_catcher
from os import sep

name='circular'

print 'output dir:', name

which_var = 4

if which_var == 0:  # Stage
    outname = name + '_stage'
    quantityname = 'stage'

if which_var == 1:  # Absolute Momentum
    outname = name + '_momentum'
    quantityname = '(xmomentum**2 + ymomentum**2)**0.5'  #Absolute momentum

if which_var == 2:  # Depth
    outname = name + '_depth'
    quantityname = 'stage-elevation'  #Depth

if which_var == 3:  # Speed
    outname = name + '_speed'
    quantityname = '(xmomentum**2 + ymomentum**2)**0.5/(stage-elevation+1.e-30)'  #Speed

if which_var == 4:  # Elevation
    outname = name + '_elevation'
    quantityname = 'elevation'  #Elevation

print 'start sww2dem'

sww2dem(name, basename_out = outname,
            quantity = quantityname,
            cellsize = 0.1,      
##            easting_min = circular.xmin,
##            easting_max = circular.xmax,
##            northing_min = circular.ymin,
##            northing_max = circular.ymax,        
            reduction = max, 
            verbose = True,
            format = 'asc')