Pebble catalog

A catalog of 271 pebbles collected from various locations.

Files and folders in the repository

• catalog.tex: LaTeX source of the final document
• generate-catalog.sh: generates the Reeb, Morse-Smale and master graph of every pebble in output.csv using graph2tikz, compiles them using pdflatex, then finally builds the catalog itself
• generate-output.sh: calls pebble-cli for every pebble in input.csv then combines the manual and computed measurements into output.csv
• images: an individual photo of every pebble
• input.csv: contains the result of the manual primary equilibrium class measurement for every pebble alongside with their place of origin, material and weight
• scans: 3D scan of every pebble in STereoLitography (STL) format

Generating the catalog

The scripts require that pebble-cli and graph2tikz from libpebble as well as pdflatex are available on your PATH. Then from a Bash shell you can run the following commands to generate the final catalog.pdf.

mkdir graphs graphs/dual graphs/master graphs/reeb
source generate-output.sh
source generate-catalog.sh