  A driven Monte Carlo dynamics is introduced to study resistivity scaling in
XY-type models in the phase representation. The method is used to study the
phase transition of the three-dimensional XY spin glass with a Gaussian
coupling distribution. We find a phase-coherence transition at finite
temperature in good agreement with recent equilibrium Monte Carlo simulations
which shows a single (spin and chiral) glass transition. Estimates of the
static and dynamic critical exponents indicate that the critical behavior is in
the same universality class as the the model with a bimodal coupling
distribution. Relevance of these results for $\pi$-junction superconductors is
also discussed.
