nvdan@LAPTOP-421FLP5E:~$ neper ======================== N e p e r ======================= Info : A software package for polycrystal generation and meshing. Info : Version 4.2.0 Info : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full) Info : Running on 4 threads. Info : <https://neper.info> Info : Copyright (C) 2003-2021, and GNU GPL'd, by Romain Quey. ======================================================================== nvdan@LAPTOP-421FLP5E:~$ cd /mnt/c nvdan@LAPTOP-421FLP5E:/mnt/c$ cd FEPX_Example/ nvdan@LAPTOP-421FLP5E:/mnt/c/FEPX_Example$ neper -T -n 50 -reg 1 -morpho gg -o simulation ======================== N e p e r ======================= Info : A software package for polycrystal generation and meshing. Info : Version 4.2.0 Info : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full) Info : Running on 4 threads. Info : <https://neper.info> Info : Copyright (C) 2003-2021, and GNU GPL'd, by Romain Quey. Info : No initialization file found (`/home/nvdan/.neperrc'). Info : --------------------------------------------------------------- Info : MODULE -T loaded with arguments: Info : [ini file] (none) Info : [com line] -n 50 -reg 1 -morpho gg -o simulation Info : --------------------------------------------------------------- Info : Reading input data... Info : Creating domain... Info : Creating tessellation... Info : - Setting seeds... 100% Info : - Generating crystal orientations... Info : - Running tessellation... Info : > Initial solution: f =1.952240136 Info : > Iteration 51992: fmin=0.011713355 f=0.011713356 Info : > Final solution : f =0.011713355 Info : > Reached `eps' criterion. Info : Regularizing tessellation... Info : - loop 2/2: 100% del=14 Info : Writing results... Info : [o] Writing file `simulation.tess'... Info : [o] Wrote file `simulation.tess'. Info : Elapsed time: 85.404 secs. ======================================================================== nvdan@LAPTOP-421FLP5E:/mnt/c/FEPX_Example$ neper -V simulation.tess -datacellcol id -print Image_Polycrystal ======================== N e p e r ======================= Info : A software package for polycrystal generation and meshing. Info : Version 4.2.0 Info : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full) Info : Running on 4 threads. Info : <https://neper.info> Info : Copyright (C) 2003-2021, and GNU GPL'd, by Romain Quey. Info : No initialization file found (`/home/nvdan/.neperrc'). Info : --------------------------------------------------------------- Info : MODULE -V loaded with arguments: Info : [ini file] (none) Info : [com line] simulation.tess -datacellcol id -print Image_Polycrystal Info : --------------------------------------------------------------- Info : Loading tessellation... Info : [i] Parsing file `simulation.tess'... Info : [i] Parsed file `simulation.tess'. Info : Reading data (poly, col)... Info : Printing image... Info : [o] Writing file `Image_Polycrystal.pov'... Info : - Printing tessellation... Info : [o] Wrote file `Image_Polycrystal.pov'. Info : - Generating png file (1200x900 pixels)... Info : [o] Writing file `Image_Polycrystal.png'... Info : [o] Wrote file `Image_Polycrystal.png'. Info : Printing scale... Info : Elapsed time: 2.077 secs. ======================================================================== nvdan@LAPTOP-421FLP5E:/mnt/c/FEPX_Example$ neper -M simulation.tess -order 2 -part 4 ======================== N e p e r ======================= Info : A software package for polycrystal generation and meshing. Info : Version 4.2.0 Info : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full) Info : Running on 4 threads. Info : <https://neper.info> Info : Copyright (C) 2003-2021, and GNU GPL'd, by Romain Quey. Info : No initialization file found (`/home/nvdan/.neperrc'). Info : --------------------------------------------------------------- Info : MODULE -M loaded with arguments: Info : [ini file] (none) Info : [com line] simulation.tess -order 2 -part 4 Info : --------------------------------------------------------------- Info : Reading input data... Info : - Reading arguments... Info : Loading input data... Info : - Loading tessellation... Info : [i] Parsing file `simulation.tess'... Info : [i] Parsed file `simulation.tess'. Info : Meshing... Info : - Preparing... (cl = 0.1357) 100% Info : - 0D meshing... 100% Info : - 1D meshing... 100% Info : - 2D meshing... 6% (0|0.76/70%|18%|12%)Error : > Meshing of face 16 failed Aborted (core dumped)