Background
In the “Sequenza detection” step, after sequenza-utils.py script invocation the sequenza.R script is called, which is also expected to be located in sequenza tool directory.
However, this script is not supplied with this tool. It looks like a custom script that should be located in a /src/R Fonda directory.
Approach
We suppose this script is also worth to add to /src/R Fonda directory for future third-party users.