[deal.II] Re: C1 elements for 4th order derivatives

2018-05-14 Thread feapman
Dear Prof. Arndt, actually, I hope that Dealii can include (adaptive) isogeometric analysis element in future (e.g. high order phase-field problems solidification, grain growth,... ) Warm regards, Yaakov On Monday, May 7, 2018 at 5:06:54 PM UTC+2, Daniel Arndt wrote: > > Yaakov, > > Mixed form

[deal.II] Re: Candi -ubuntu 17.10.1

2018-05-14 Thread feapman
Hi Dr. Köcher and Dealii Team, I have installed dealii in pure lubuntu 18.04 and ubuntu 18.04 in Win10 bash using candi.sh. Thanks a lot! Best, Yaakov On Wednesday, May 2, 2018 at 10:22:35 AM UTC+2, Uwe Köcher wrote: > > Dear Yaakov, > > as long as we ship a platform file in the directory pla

Re: [deal.II] Bugs by using candi

2018-05-04 Thread feapman
Dr, Köcher, you are right! I will try again. Best On Friday, May 4, 2018 at 8:15:46 PM UTC+2, fea...@gmail.com wrote: > > Error Reports: > > Loading dealii-prepare > Skipping boost > Skipping numdiff > Skipping opencascade > Skipping parmetis > Skipping hdf5 > Skipping p4est > trilinos:

Re: [deal.II] Bugs by using candi

2018-05-04 Thread feapman
Error Reports: Loading dealii-prepare Skipping boost Skipping numdiff Skipping opencascade Skipping parmetis Skipping hdf5 Skipping p4est trilinos: configuration with ParMETIS Skipping trilinos slepc: error petsc variable PETSC_DIR not found. On Friday, May 4, 2018 at 7:45:21 PM UTC+2,

[deal.II] Re: C1 elements for 4th order derivatives

2018-05-04 Thread feapman
Mixed formulation seems not so fast, can we have other choices in Dealii to solve C1 Problems? e.g. Meshfree? Best, Yaakov On Saturday, October 8, 2016 at 5:05:19 PM UTC+2, Jinhyun wrote: > > Dear Martin, > > Many thanks for your reply. I've realized that indeed mixed elements have > been widel

Re: [deal.II] Bugs by using candi

2018-05-04 Thread feapman
Dear Dr. Köcher & dear Prof. Bangerth, I have installed mpich, this bug is deleted. thanks :,) P.S. I am using a new ssd and forgot to install some basis packages. I would like to also want to know, If I use cand.sh, Must I install PETSc program, if I donot install PETSc, I will get bugs duri

Re: [deal.II] Bugs by using candi

2018-04-30 Thread feapman
sorry, now I have attached the complete error infos: make[1]: Leaving directory '/home/yaakov/deal.ii-candi/tmp/build/parmetis-4.0.3/metis/build/Linux-x86_64' rm -rf build/Linux-x86_64 mkdir -p build/Linux-x86_64 cd build/Linux-x86_64 && cmake /home/yaakov/deal.ii-candi/tmp/build/parmetis-4.0.3

[deal.II] Bugs by using candi

2018-04-28 Thread feapman
Dear all, I try to install dealii by using candi, but I got the following bugs infos.: -- Configuring incomplete, errors occurred! See also "/home/yaakov/deal.ii-candi/tmp/build/parmetis-4.0.3/build/Linux-x86_64/CMakeFiles/CMakeOutput.log". See also "/home/yaakov/deal.ii-candi/tmp/build/parmet

Re: [deal.II] Are shell elements available in deal.II?

2018-04-25 Thread feapman
Dear Prof. Bangerth, May I continue this topic, for shell problems, shall we better use* IGA* (more faster & more robust ... vs Mixed formulation)? Best, Yaakov On Tuesday, March 6, 2018 at 10:13:24 AM UTC+1, Wolfgang Bangerth wrote: > > > Shawn, > > > I tried to search but did not find an

[deal.II] Re: deal.II Compact Course - 09--13 April 2018, Heidelberg, Germany

2018-04-25 Thread feapman
Hi Dr. Arndt. does such a course start in every semester (SS/WS)? Best, Yaakov On Sunday, February 11, 2018 at 8:43:44 PM UTC+1, Daniel Arndt wrote: > > Dear all, > > there will be a introductory compact course for deal.II, from April 09 to > April 13 at Heidelberg University. > > We will loos

[deal.II] Re: Candi -ubuntu 17.10.1

2018-04-25 Thread feapman
Bruno, thanks very much! next week I will install ssd in my old laptop... still now I used version 16 of ubuntu in hhd... best, Yaakov On Wednesday, April 25, 2018 at 2:33:23 PM UTC+2, Bruno Turcksin wrote: > > Yaakov, > > Yes this should work fine. > > Best, > > Bruno > > On Tuesday, April 2

[deal.II] Candi -ubuntu 17.10.1

2018-04-24 Thread feapman
Dear Prof. Bangerth, dear Dr. Köcher, dear Dealii Team, I would like to know, In Ubuntu *17.10.1*, can I use Candi. sh during installation without any bugs? Best regards, Yaakov -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.

Re: [deal.II] Re: Crack propagation

2018-02-16 Thread feapman
Dear Prof. Wick, I have used isotrope formulation for miehe shear loading (without local refinement). I ca not see two crack branching which is described in the article (A review on phase-field models of brittle fractureand a new fast hybrid formulation) I attach the test results. Thanks for

Re: [deal.II] Re: Crack propagation

2018-02-06 Thread feapman
Dear Prof. Wick, thanks a lot for your support. I will learn how these commands work in the proposed phase-field user element. Kind regards, Yaakov On Saturday, February 3, 2018 at 7:20:27 AM UTC+1, Thomas Wick wrote: > > Hello, > > there are two flags in the parameter file that you need to ch

Re: [deal.II] Re: Crack propagation

2018-02-06 Thread feapman
Dear Prof. Wick, thanks a lot for your support. I will learn how these commands in your user element works, Kind regards, Yaakov On Saturday, February 3, 2018 at 7:20:27 AM UTC+1, Thomas Wick wrote: > > Hello, > > there are two flags in the parameter file that you need to change: > > set Decomp

Re: [deal.II] Re: Crack propagation

2018-02-02 Thread feapman
Dear Prof. Heister, I would like to just test isotrope formulation of phase -field model (no compression/tension modification), how could I modify the codes (in a simple way)? I am sorry that I am just a beginner of DealII. Best On Tuesday, December 5, 2017 at 7:01:17 PM UTC+1, Timo Heister

Re: [deal.II] Re: Crack propagation

2018-02-02 Thread feapman
Dear Prof. Heister, I would like to test isotrope formulation of phase -field model (no compression/tension modification), how could I modify the your codes (in a simple way)? I am sorry that I am just a beginner of DealII. Best On Tuesday, December 5, 2017 at 7:01:17 PM UTC+1, Timo Heister

[deal.II] multi-level hp -FEM

2017-12-24 Thread feapman
Dear Dealii team, I would like to ask, does Dealii now support *multi-level hp -FEM *method? Many thanks for your answer! Kind regards, Yaakov -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- Y

Re: [deal.II] Re: Cmake-MPI

2017-12-21 Thread feapman
Denis, Thanks for your help! I will use Spack method in other desktop! Regards, Yaakov On Friday, December 15, 2017 at 6:35:22 AM UTC+1, Denis Davydov wrote: > > Or use Spack which makes sure that only note instance of each dependency > (such as MPI) is used to build deal.ii and all its depende

Re: [deal.II] Re: Cmake-MPI

2017-12-21 Thread feapman
Dear Bruno, Dear Prof. Bangerth and Dealii Team, The problem is solved, now I can use dealii with p4est & trilino for the codes which are developed by Prof. Wick & Prof. Heister. Warm regards, Yaakov On Friday, December 15, 2017 at 5:27:53 PM UTC+1, Bruno Turcksin wrote: > > Yaakov, > > Have

Re: [deal.II] Re: Cmake-MPI

2017-12-15 Thread feapman
Bruno, Many thanks for your help. p4est bug is now solved, but next installation of trilinos aborbs using candi error report: CMake Error at cmake/tribits/core/package_arch/TribitsProcessEnabledTpl.cmake:127 (MESSAGE): ERROR: TPL_BLAS_NOT_FOUND=TRUE, aborting! Call Stack (most recent call

Re: [deal.II] Re: Cmake-MPI

2017-12-14 Thread feapman
Bruno, Thanks for your help, now I have used candi, but I get the error of p4est using candi again: error report: Verifying p4est-2.0.tar.gz p4est-2.0.tar.gz: OK Unpacking p4est-2.0.tar.gz Building p4est 2.0 CFLAGS_FAST: -O2 CFLAGS_DEBUG: -O0 -g This script tries configure and build the p4est

Re: [deal.II] Re: Cmake-MPI

2017-12-13 Thread feapman
Bruno & Dealii team, many thanks for your help. now I install ubuntu 16.04 (not 17.10) and try to install dealii again, I can use mpi for dealii, but I found I can't link pe4est to dealii ... error report: -- Include /home/leslie/dealii/cmake/configure/configure_1_mpi.cmake -- Found MPI_MPI_H

Re: [deal.II] Re: Cmake-MPI

2017-12-11 Thread feapman
Dear Prof. Bangerth, Today I install Ubuntu again. for mpi installation. I only use command : *sudo apt-get install mpich* then I compilate deallii with mpi, but It not works ... error report: ~/Documents/PROGRAM/dealii-8.5.1/build$ cmake -DDEAL_II_WITH_MPI=ON . -- This is CMake 3.9.1 -- -- I

Re: [deal.II] Re: Cmake-MPI

2017-12-06 Thread feapman
Dear Prof. Bangerth & Dear dealii Team, Now I install deallii in a new ubuntu desktop (openmpi & p4est & TRILINOS) command* make install* works well. but command *make test** doesn't work any more*. e.g. Test project /home/feapmann/dealii/build/tests/quick_tests Start 1: step.debug 1/10

Re: [deal.II] Re: Cmake-MPI

2017-12-05 Thread feapman
Dear Prof. Bangerth, Many thanks for your help! I would ask, is It possible that I can delete all openmpi in ubuntu? then install a new one? The worst solution maybe reinstall ubuntu system as before I have installed serveral versions of openmpi. Kind regards, Yaakov On Tuesday, December

[deal.II] Re: Crack propagation

2017-12-04 Thread feapman
Timo, If I use your user element, I have to use OPEN MPI? now I have some issues with Open MPI in Deal.ii Regards, Yaakov On Thursday, March 30, 2017 at 3:13:16 PM UTC+2, Seyed Ali Mohseni wrote: > > Dear Timo Heister and Thomas Wick, > > I am trying to run your phase-field crack propagation ex

[deal.II] Re: Cmake-MPI

2017-12-04 Thread feapman
, from /home/feapman/dealii/include/deal.II/fe/fe_values.h:48, from /home/feapman/dealii/include/deal.II/hp/fe_values.h:24, from /home/feapman/dealii/include/deal.II/numerics/data_out_dof_data.h:30, from /home/feapman/dealii/include

[deal.II] Cmake-MPI

2017-12-03 Thread feapman
Deal Deal.II Team, I would ask, when I install OPEN-MPI, then I make install for dealii again, I get the following error: [ 77%] Linking CXX executable ../bin/step-8.release ../lib/libdeal_II.so.9.0.0-pre: error: undefined reference to 'Epetra_MpiComm::Epetra_MpiComm(int)' collect2: error: ld r

Re: [deal.II] Re: Error during p4est installation

2017-12-01 Thread feapman
Hi Bruno & DEAL.ii Team, many thanks for your suggestion & help! now I install p4est in a new order which contains three directories: source directory, build directory, and install directory Warm regards, Yaakov On Friday, December 1, 2017 at 3:03:29 PM UTC+1, Bruno Turcksin wrote: > > Yaako

Re: [deal.II] Re: Error during p4est installation

2017-12-01 Thread feapman
> Best, > Daniel > > Am Freitag, 1. Dezember 2017 09:08:55 UTC+1 schrieb FEAPMAN Yaakov: >> >> Dear Prof. Bangerth, >> >> I used follwing command in terminal, and get an error report >> >> bash ./p4est-setup.sh p4est-1.1.tar.gz /home/feapman/Program

Re: [deal.II] Re: Error during p4est installation

2017-12-01 Thread FEAPMAN Yaakov
Dear Prof. Bangerth, I used follwing command in terminal, and get an error report bash ./p4est-setup.sh p4est-1.1.tar.gz /home/feapman/Program/p4est-develop CFLAGS_FAST: -O2 CFLAGS_DEBUG: -O0 -g This script tries to unpack, configure and build the p4est library. Build FAST: /home/feapman

[deal.II] Re: Error during p4est installation

2017-11-27 Thread feapman
Dear all, I also get a bug when I install p4est *Error: Main header file missing* How can I solve this bugs in the installation of p4est? Warm regards, Yaakov On Tuesday, December 9, 2014 at 9:51:34 AM UTC+1, Lev Karatun wrote: > > Hello! > > I'm trying to install p4est on a Linux cluster as

Re: [deal.II] Trilinos Install Bugs

2017-11-26 Thread feapman
Dear Prof. Bangerth, Many Thanks for your answer! I am a beginner who just use Deal.II now. before I only develop own user elements in f77 & learn something about FE-C++ & deal.ii from your lecture in Youtube (still not develop own user element) Sure, I will check this packet. Warm regards,

[deal.II] Trilinos Install Bugs

2017-11-26 Thread feapman
Dear All, I am trying to install Trilinos in Ubuntu 17.10. It semms not working for the command make install: make install [ 2%] Built target kokkoscore [ 2%] Built target kokkoscontainers [ 3%] Built target kokkosalgorithms [ 5%] Built target teuchoscore [ 9%] Built target teuchosparameter

[deal.II] Re: Isogeometric analysis

2017-11-21 Thread feapman
Hi Bruno, As *Isogometric Analysis* is very popular in solid & fluid mechanics now. I would know, does Deal.II 8.5.0 contain *Isogometric Analysis *library? Regards, Yaakov On Tuesday, November 21, 2017 at 8:35:38 PM UTC+1, Bruno Turcksin wrote: > > Yaakov, > > This is not my area of expertise

[deal.II] Isogeometric analysis

2017-11-21 Thread feapman
Dear Deal.II Team & User, I would like to ask a question: Can I solve* Isgometric Analysis *problems (single or multipatchs)? Warm regards, Yaakov -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en ---