Speaker: Mattia Dalla Brida (University of Milano-Bicocca) Title: Algorithmic advances in NSPT Abstract: Numerical stochastic perturbation theory is a powerful tool that allows many interesting calculations in QCD and other quantum field theories to be performed to high-order in the interactions. In this talk I will discuss the recent algorithmic advances in this field, which opened the way to precise and accurate results using these techniques. This will be illustrated through the precise determination of the two-loop matching relation between the gradient flow coupling in a finite volume with Schrödinger functional boundary conditions and the $\bar{MS}$ coupling, in the pure SU(3) Yang-Mills theory.