Merge branch 'main' into add-tutorial8

Author: simongravelle

.gitignore

@@ -11,6 +11,7 @@ lammps-tutorials.suppinfo
 lammps-tutorials.fls
 lammps-tutorials.synctex*
 lammps-tutorials.fdb*
+pdflatex*.fls
 
 # LaTex files for the presubmission letter
 presubmission-letter/*.log
@@ -31,5 +32,6 @@ _region_.*
 
 # LAMMPS output files
 dump.*.jpg
-dump.*.ppn
-dump.*.ppm
+dump.*.ppm
+dump.*.ppm
+myimage-*.ppm

.gitmodules

@@ -1,5 +1,5 @@
 [submodule "files/pyplot-perso"]
-	path = files/pyplot-perso
+	path = files/shared-pyplot
 	url = git@github.com:simongravelle/pyplot-perso.git
 	branch = LAMMPS-livecom
 [submodule "dependencies/.github"]

DESCRIPTION.md

@@ -5,7 +5,7 @@ more accessible to new users.
 
 ## Tutorials
 
-- Tutorial 1: Lennard-Jones fluid
+- Tutorial 1: Lennard-Jones fluid
 - Tutorial 2: Pulling on a carbon nanotube
 - Tutorial 3: Polymer in water
 - Tutorial 4: Nanosheared electrolyte