Not exactly sure. I was trying to run the second set of commands under "Colour, transparency, etc." on the visualization tab of neper.info but was using a slightly thicker version of the second shape under "Non-convex domains" on the generation tab. I tried to generate the visualization and it asked me to make a bug report.
To Reproduce
I just ran these commands and it told me I discovered a bug, and asked me to report it.
$ neper -T -n 1000
-morpho gg -domain "cube(1.2,0.2,1.2)"
-transform "cut(cylinder(0.3,0,0.3,0,1,0,0.15),
cylinder(0.3,0,0.9,0,1,0,0.15),
cylinder(0.9,0,0.3,0,1,0,0.15),
cylinder(0.9,0,0.9,0,1,0,0.15))"
$ neper -M holes2.tess
$ neper -V holes2.tess,holes2.msh
-showeltld all -dataelt3dedgerad 0.001
-dataeltldrad 0.0025
-datanodecol "real:file(mesh.stnode)"
-dataeltcol from_nodes -print gradientholes2
======================== 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/neper/.neperrc').
Info : ---------------------------------------------------------------
Info : MODULE -V loaded with arguments:
Info : [ini file] (none)
Info : [com line] holes2.tess,holes2.msh -showeltld all
-dataelt3dedgerad 0.001 -dataeltldrad 0.0025 - datanodecol
real:file(mesh.stnode) -dataeltcol from_nodes -print
gradientholes2
Info : ---------------------------------------------------------------
Info : Loading tessellation...
Info : [i] Parsing file `holes2.tess'...
Info : [i] Parsed file `holes2.tess'.
Info : Loading mesh...
Info : [i] Parsing file `holes2.msh'...
Info : [i] Parsed file `holes2.msh'.
Info : Reconstructing mesh...
Error : You have discovered a bug in Neper! Please file an issue at
https://github.com/rquey/neper/issues. Thank you.
Aborted (core dumped)
Describe the bug
Not exactly sure. I was trying to run the second set of commands under "Colour, transparency, etc." on the visualization tab of neper.info but was using a slightly thicker version of the second shape under "Non-convex domains" on the generation tab. I tried to generate the visualization and it asked me to make a bug report.
To Reproduce I just ran these commands and it told me I discovered a bug, and asked me to report it.