/usr/lib/python2.7/dist-packages/code_saturne/Pages/PorosityModel.py is in code-saturne-data 4.3.3+repack-1build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 | # -*- coding: utf-8 -*-
#-------------------------------------------------------------------------------
# This file is part of Code_Saturne, a general-purpose CFD tool.
#
# Copyright (C) 1998-2016 EDF S.A.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
# Street, Fifth Floor, Boston, MA 02110-1301, USA.
#-------------------------------------------------------------------------------
"""
This module defines the Porosity model data management.
This module contains the following classes and function:
- PorosityModel
- PorosityTestCase
"""
#-------------------------------------------------------------------------------
# Library modules
#-------------------------------------------------------------------------------
import sys, unittest
#-------------------------------------------------------------------------------
# Application modules import
#-------------------------------------------------------------------------------
from code_saturne.Base.Common import *
import code_saturne.Base.Toolbox as Tool
from code_saturne.Base.XMLvariables import Variables, Model
from code_saturne.Base.XMLmodel import ModelTest
from code_saturne.Pages.LocalizationModel import LocalizationModel, VolumicLocalizationModel, Zone
#-------------------------------------------------------------------------------
# Porosity model class
#-------------------------------------------------------------------------------
class PorosityModel(Variables, Model):
"""
Manage the input/output markups in the xml doc about Porosity
"""
def __init__(self, case):
"""
Constructor.
"""
self.case = case
self.node_models = self.case.xmlGetNode('thermophysical_models')
self.node_domain = self.case.xmlGetNode('solution_domain')
self.node_volzone = self.node_domain.xmlGetNode('volumic_conditions')
self.node_porosit = self.node_models.xmlInitNode('porosities')
self.choicevalue = ('choice')
self.getNameAndLocalizationZone()
def __defaultValues(self):
"""
Return in a dictionnary which contains default values
"""
default = {}
default['kxx'] = 0.0
default['choice'] = 'isotropic'
return default
@Variables.noUndo
def getNameAndLocalizationZone(self):
"""
Return name and localization zone from volume regions definitions.
"""
zoneDico = {}
zonesList = LocalizationModel('VolumicZone', self.case).getZones()
for zone in zonesList:
if zone.getNature()['porosity'] == 'on':
label = zone.getLabel()
zoneid = zone.getCodeNumber()
localization = zone.getLocalization()
zoneDico[label] = (zoneid, localization)
self.setNameAndLabelZone(zoneid)
return zoneDico
@Variables.undoGlobal
def setNameAndLabelZone(self, zoneid):
"""
Set name and label zone for porosity markups.
"""
self.node_porosit.xmlInitChildNode('porosity', zone_id=zoneid)
self.getPorosityModel(zoneid)
@Variables.noUndo
def getPorosityModel(self, zoneid):
"""
Get the Transfo Matrix choice
"""
self.isInt(int(zoneid))
node = self.node_porosit.xmlGetNode('porosity', zone_id=zoneid)
mdl = node['model']
if mdl == None:
mdl = self.__defaultValues()['choice']
self.setPorosityModel(zoneid, mdl)
return mdl
@Variables.undoLocal
def setPorosityModel(self, zoneid, choice):
"""
Get the Transfo Matrix choice
"""
self.isInt(int(zoneid))
self.isInList(choice, ['isotropic', 'anisotropic'])
node = self.node_porosit.xmlGetNode('porosity', zone_id=zoneid)
oldchoice = node['model']
node['model'] = choice
if oldchoice != None and oldchoice != choice:
node.xmlRemoveChild('formula')
@Variables.undoLocal
def setPorosityFormula(self, zoneid, formula):
"""
Public method.
Set the formula for the porosity.
"""
self.isInt(int(zoneid))
node = self.node_porosit.xmlGetNode('porosity', zone_id=zoneid)
n = node.xmlInitChildNode('formula')
n.xmlSetTextNode(formula)
@Variables.noUndo
def getPorosityFormula(self, zoneid):
"""
Public method.
Return the formula for the porosity.
"""
self.isInt(int(zoneid))
node = self.node_porosit.xmlGetNode('porosity', zone_id=zoneid)
formula = node.xmlGetString('formula')
return formula
@Variables.noUndo
def getDefaultPorosityFormula(self, choice):
"""
Public method.
Return the default formula for the porosity.
"""
self.isInList(choice, ['isotropic', 'anisotropic'])
if choice == 'isotropic':
formula = """porosity=1.;"""
else:
formula = """porosity=1.;
porosity[XX]=1.;
porosity[YY]=1.;
porosity[ZZ]=1.;
porosity[XY]=0.;
porosity[XZ]=0.;
porosity[YZ]=0.;"""
return formula
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
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