I built the API manual got an “Undefined control sequence \operatorname” error.
I built the manuls in new ubuntu environment. Before “make doxygen”, I did the following command
sudo apt install doxygen texlive-full
I understand this error was due to a missing amsmath package, but I do not know how to fix this.
What version of doxygen do you have?
Thank you for your comment.
The Doxygen version in Ubuntu 20.04 is 1.8.17.
If there is a minimal version, let me know.
Thank you for your help.
Hey, I actually think the latest doxygens have issues with Stan Math. If you can, downgrade to 1.8.13 which is a version that does work fine for me.