/usr/share/applications/elki.desktop is in elki 0.7.1-6.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | [Desktop Entry]
Version=1.0
Type=Application
Categories=Development;Education;GTK;Science;ArtificialIntelligence;ComputerScience;DataVisualization
Name=ELKI
Comment=Data mining algorithm development framework
TryExec=elki
Exec=elki
Icon=elki-icon
|