Just forget to attach the mesh file generated using Gmsh.
Jianan
在 2017年12月20日星期三 UTC-5上午12:56:11，Jianan Zhang写道：
>
> Hi, all,
>
> I am using dealii to solve the curl-curl equation:
>
> curl(mu^(-1)curl(E)) + (-omega^2*epsilon+j*omega*sigma)*E=0,
>
> with boundary conditions: n x E = n X F ,
Hi Jean,
good to hear from you!
I am solving a linear system (say linear heat conduction) with many different
materials (blockID) whose material properties are uncertain.
My goal is to use a RB approach to build the ROM. However, while building the
snapshots, for every new sample, I need to
On 12/19/2017 02:15 PM, RAJAT ARORA wrote:
I have written a code for a small strain elasto-plastic solid mechanics
problem in 2d using deal.ii.
I wanted to contribute it to code gallery and have gone through the
instructions given here:
http://www.dealii.org/code-gallery.html#instructions
On 12/19/2017 02:23 PM, Lev Karatun wrote:
I get the error when running make on 1 process, after cleaning the build
directory. Any help would be appreciated!
It's a compiler bug -- you are triggering an assertion inside the compiler
itself, not in our source code. So that already makes it di
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Hi,
2017-12-19 15:59 GMT-05:00 RAJAT ARORA :
>
> So, going by what you described, if x2 is unknown, how can the mapping
> class calculate the information?
>
> Is it because it uses the manifold information (which is a straight
> boundary by default) attached to it to get the nodal coordinates of
Hi everyone,
I was trying to update dealII to the latest version, but I'm getting an
error:
> [ 47%] Building CXX object
>> source/fe/CMakeFiles/obj_fe_release.dir/fe_enriched.cc.o
>
> cd /home/lkaratun/aspect/dealii/build/source/fe &&
>> /cvmfs/soft.computecanada.ca/easybuild/software/2017/av
Hello all,
I have written a code for a small strain elasto-plastic solid mechanics
problem in 2d using deal.ii.
I wanted to contribute it to code gallery and have gone through the
instructions given here:
http://www.dealii.org/code-gallery.html#instructions
I wanted to know how can I document
Hello Bruno,
Thanks for the reply.
I read the the link you gave and that helped me learn and understand how
things work behind the scene in deal.ii.
But, I dont understand 1 thing. Lets say my domain just consists of a
single element in 1D. I use quadratic shape functions so this makes a tota
Hi,
On Tuesday, December 19, 2017 at 2:58:20 PM UTC-5, jie liu wrote:
>
>
> This phenomenon is not desired. Different solvers are adopted, but there
> is no improvement on it. Can anybody give some clues? Thank you.
>
You have a bug in your code. What you should see is that the error
decreases a
Dear all,
I'm solving a 1D Poisson problem.
I put those lines of step-7 computing the L2-norm into step-4 to output the
L2-norm of the solution.
P3 elements are adopted and the residual norm of the solver is set to 1e-12.
The error decreases first, while it starts to increase when the number of
On 12/10/2017 08:58 AM, Lukas Korous wrote:
I just want to share my success - I successfully incorporated the Taylor DG
space into my code - https://github.com/l-korous/mhdeal.
Lukas,
is either the element (or the whole code) something you would perhaps like to
contribute to the library (or
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