getStrain problem

[stefanocoluzzi]

hello,

I'm trying to create a new material, and I actually have a stress - strain curve but I would divide the strain, in output, by a constant, but if I change this:

double
Steel10::getStrain(void)
{

return eps;
}

to:

double
Steel10::getStrain(void)
{
epsf = eps/lp*2;

return epsf;
}

I have no change.

Anyone can help me? thanks!