  The idea of universal finite-size-scaling functions of the Ising model is
tested by Monte Carlo simulations for various lattices. Not only regular
lattices such as the square lattice but quasiperiodic lattices such as the
Penrose lattice are treated. We show that the finite-size-scaling functions of
the order parameter for various lattices are collapsed on a single curve by
choosing two nonuniversal scaling metric factors. We extend the idea of the
universal finite-size-scaling functions to the order-parameter distribution
function. We pay attention to the effects of boundary conditions.
  Keywords: Universal Finite-Size-Scaling Function; Ising Model;
Order-Parameter Probability Distribution Function.
