This script converts previously created webnucleo [graphviz](https://graphviz.org) dot files into pdf files. The script uses [dot2tex](https://dot2tex.readthedocs.io/en/latest/), which must be installed, along with [latex](https://latex.org/forum/app.php/page/about-latex).
To use this script, first download it by typing
**curl -o make_pdfs_from_dot.sh -L -J https://osf.io/buj9p/download**
Next, ensure that it is executable by typing
**chmod +x make_pdfs_from_dot.sh**
Create the pdf files from the dot files in the relevant directory (here taken to be *output*) by running the script. Type
**./make_pdfs_from_dot.sh output**
On successful execution, the script will leave *latex* and *pdf* files corresponding to each *.dot* file in
the *output* directory. To combine the individual pdf files in a single file, add the name of the combined pdf
file to the execution call. For example, type
**./make_pdfs_from_dot.sh output full.pdf**
The file *full.pdf* is a pdf file that combines all the individual pdfs.
