Re: Remeshing and code speedup

2018-07-24 Thread Carsten Langrock
orward as I thought. I’ll give it another go, though, and would >report back if it works. The overhead might be pretty large, let’s see. Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist Edward L. Ginzton Laboratory, Rm. 202

Re: Remeshing and code speedup

2018-07-24 Thread Carsten Langrock
boundary and forces it to zero, it takes another 9.5 seconds when choosing 3 sweeps. And that’s on a fast computer. Thanks again for pointing out the use of different solvers. Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist

Re: Remeshing and code speedup

2018-07-24 Thread Carsten Langrock
Thanks for pointing out the performance order of the solvers. I’ll try to get pySparse to work to compare it other solvers. It’s also good to know that I shouldn’t give up on 2D just yet;-) Regards, Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior

Re: Remeshing and code speedup

2018-07-24 Thread Carsten Langrock
; or make the —inline flag go, for that matter. I’ll check on another machine later.  Thanks for the help, Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist Edward L. Ginzton Laboratory, Rm. 202 Stanford University 348 Via Pueblo Mall

Remeshing and code speedup

2018-07-23 Thread Carsten Langrock
code into 2D, but given the poor 1D performance, I don’t think that this would be feasible at this point. Thanks, Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist Edward L. Ginzton Laboratory, Rm. 202 Stanford University 348 Via P

Re: Fresh installation ... fipy.test() and diffusion examples fail

2018-07-20 Thread Carsten Langrock
> On Jul 20, 2018, at 7:50 AM, Guyer, Jonathan E. Dr. (Fed) > wrote: > > > Our most current notion of how to install is captured > [here](https://github.com/usnistgov/fipy/blob/develop/.travis.yml) > > > In short, on Mac OS: > > > conda create --name --channel guyer --channel

Re: Fresh installation ... fipy.test() and diffusion examples fail

2018-07-20 Thread Carsten Langrock
Ok, thanks for the information. I’ll try this again using python 2.7. _ Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist Edward L. Ginzton Laboratory, Rm. 202 Stanford University 348 Via Pueblo Mall

FiPy on Linux

2018-07-19 Thread Carsten Langrock
. SciPy is installed, of course. This is following the recommended installation modality using miniconda. Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist Edward L. Ginzton Laboratory, Rm. 202 Stanford University 348 Via Pueblo Mall

Fresh installation ... fipy.test() and diffusion examples fail

2018-07-19 Thread Carsten Langrock
rencing the splu() call with an unexpected keyword argument ‘drop_tol’. Thanks, Carsten _Dipl.-Phys. Carsten Langrock, Ph.D. Senior Research Scientist Edward L. Ginzton Laboratory, Rm. 202 Stanford University 348 Via Pueblo Mall 94305 Stanford, CA Tel. (650) 723-0464 Fax (650) 72

Fresh installation tests fail

2017-05-16 Thread Carsten Langrock
Following installation guide using conda under macOS 10.12.5, I am not able to run the fipy.test() function without it throwing an exception. The output is listed below. Any hint on how to solve this would be appreciated. Python 2.7.13 | packaged by conda-forge | (default, May  2 2017,