#46 Amélioration des bindings python pour le module mfront

[Lucie Berthon]

 - add missing metods in the BehaviourDescription class to retrieve information about the material symmetry


 - add missing methods to retrieve information about standard and physical variables' bounds

[Helfer Thomas]

Fixed in revision 1655. See the example below:

from tfel.material import ModellingHypothesis
import mfront

def printBounds(n,b):
    print('Bounds of variable \''+n+'\':')
    if((b.boundsType==mfront.VariableBoundsTypes.LOWER) or
       (b.boundsType==mfront.VariableBoundsTypes.LOWERANDUPPER)):
        print('- lower bound: '+str(b.lowerBound))
    if((b.boundsType==mfront.VariableBoundsTypes.UPPER) or
       (b.boundsType==mfront.VariableBoundsTypes.LOWERANDUPPER)):
        print('- upper bound: '+str(b.upperBound))
        print('')

dsl = mfront.getDSL('Norton.mfront')
dsl.analyseFile('Norton.mfront',[])

# behaviour description
bd = dsl.getBehaviourDescription()

if(bd.getSymmetryType()==mfront.BehaviourSymmetryType.ISOTROPIC):
    print 'Isotropic behaviour\n'
else:
    print 'Orthropic behaviour\n'

if(bd.getElasticSymmetryType()==mfront.BehaviourSymmetryType.ISOTROPIC):
    print 'Isotropic elasticity\n'
else:
    print 'Orthropic elasticity\n'

# a deeper look at the 3D case
d = bd.getBehaviourData(ModellingHypothesis.TRIDIMENSIONAL)
for p in d.getParameters():
    if(p.arraySize==1):
        if(p.hasBounds()):
            printBounds(p.name,p.getBounds())
    else:
        for i in range(p.arraySize):
            if(p.hasBounds(i)):
                printBounds(p.name+'['+str(i)+']',p.getBounds(i))