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neperfepx / neper

Polycrystal generation and meshing
http://neper.info
GNU General Public License v3.0
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Segmentation fault (core dumped) #756

Open Geo572 opened 9 months ago

Geo572 commented 9 months ago

Discussed in https://github.com/neperfepx/neper/discussions/755

Originally posted by **Geo572** September 30, 2023 Hello @rquey I have face problem like segmentation fault (core dumped) if I put the value of mean 0.95 and 0.055 even my Neper current version is 4.6.0. l am waiting for your kind suggestions. Thank you. neper -T -n 400 -morpho "diameq:lognormal(2,0.05),1-sphericity:lognormal(0.95,0.03)" -domain "square(22.5,45)" -dim 2 -format geo ======================== N e p e r ======================= Info : A software package for polycrystal generation and meshing. Info : Version 4.6.0 Info : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full) Info : Running on 1 threads. Info : Info : Copyright (C) 2003-2022, and GNU GPL'd, by Romain Quey. Info : No initialization file found (`/home/sajid/.neperrc'). Info : --------------------------------------------------------------- Info : MODULE -T loaded with arguments: Info : [ini file] (none) Info : [com line] -n 400 -morpho diameq:lognormal(2,0.05),1-sphericity:lognormal(0.95,0.03) -domain square(22.5,45) -dim 2 -format geo 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 =475.029751260 Info : > Iter 1936762: fmin==170.897830789 f==170.934553085 Info : > Iter 1937964: fmin==170.897830789 f==171.460469569 (2 subplex) Info : > Iter 2230244: fmin==169.956155724 f==169.956344878 (3 praxis)Segmentation fault (core dumped) neper -T -n 400 -morpho "diameq:lognormal(2,0.05),1-sphericity:lognormal(0.055,0.03)" -domain "square(22.5,45)" -dim 2 -format geo ======================== N e p e r ======================= Info : A software package for polycrystal generation and meshing. Info : Version 4.6.0 Info : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full) Info : Running on 1 threads. Info : Info : Copyright (C) 2003-2022, and GNU GPL'd, by Romain Quey. Info : No initialization file found (`/home/sajid/.neperrc'). Info : --------------------------------------------------------------- Info : MODULE -T loaded with arguments: Info : [ini file] (none) Info : [com line] -n 400 -morpho diameq:lognormal(2,0.05),1-sphericity:lognormal(0.055,0.03) -domain square(22.5,45) -dim 2 -format geo 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 =12.505178154 Info : > Iteration 605029: fmin=0.016769306 f=0.016769306Segmentation fault (core dumped)