Re: Coupled 1D PDE's on a periodic grid; writing tricky terms and coefficients in FiPy.

2015-02-18 Thread Kyle Briton Lawlor
Hi again, Daniel. Thanks for the advice. I’ve considered working with Sfepy and I’ll keep it in mind. I bought lecture notes for FEniCS recently, so I’ll work with that one for now. I don’t entirely understand the derivation of the equations I’m working with. But the physical problem is wrinkl

Re: Coupled 1D PDE's on a periodic grid; writing tricky terms and coefficients in FiPy.

2015-02-18 Thread Daniel Wheeler
On Wed, Feb 18, 2015 at 6:06 PM, Kyle Lawlor wrote: > Hi, Daniel. > > Thanks for the response. > Are there particular problems you have in mind when you say basic "coupled > elasticity examples"? I tried to solve linear elasticity with FiPy recently without success, the most basic set of equation

Re: Coupled 1D PDE's on a periodic grid; writing tricky terms and coefficients in FiPy.

2015-02-18 Thread Kyle Lawlor
Hi, Daniel. Thanks for the response. Are there particular problems you have in mind when you say basic "coupled elasticity examples"? Cheers, Kyle On Wed, Feb 18, 2015 at 3:13 PM, Daniel Wheeler wrote: > On Fri, Feb 13, 2015 at 6:05 PM, Kyle Lawlor wrote: > > > > All of this is to say, in yo

Re: Coupled 1D PDE's on a periodic grid; writing tricky terms and coefficients in FiPy.

2015-02-18 Thread Daniel Wheeler
On Fri, Feb 13, 2015 at 6:05 PM, Kyle Lawlor wrote: > > All of this is to say, in your experience does this problem look feasible > for FiPy? Kyle, my own view is that we don't have any linear elasticity examples just yet. I would hold off solving these types of equations in FiPy until we at leas