I built PyDrake from the source in my Linux machine, as I am using Gurobi solver. How can I update PyDrake to the latest version or upgrade a solver (Mosek or Gurobi) to another version? Do I have to reinstall Pydrake from scratch? Or is there simpler way to do this?
My current problem is that I need to upgrade Mosek to the latest version 10.1, but the version in the PyDrake is Mosek 10.0.18, which was the default version when I installed Pydrake. Now, it is updated to 10.1 (Pydrake Mosek solver update), so I want to update my this change to my PyDrake.
I built PyDrake from the source in my Linux machine, as I am using Gurobi solver. How can I update PyDrake to the latest version or upgrade a solver (Mosek or Gurobi) to another version? Do I have to reinstall Pydrake from scratch?
Yes. If you are using Drake (or pydrake) by building and installing it from source, then in order to use an updated version of Drake you need to checkout (or pull) a different version of the Drake source, and run the install again.
Note in particular this caution in the install docs:
For any kind of larger change (e.g., upgrading to a newer Drake), we strongly advise that you delete the prior tree (within the install sub-directory) before running
make.