  The Hall effects on Casson fluid flow along a vertical plate has been
investigated numerically. The governing equations have been derived from
Navier-Stokes' equation and boundary layer approximation has been employed. By
using usual transformations, the obtained non-linear coupled partial
differential equations have been transformed into dimensionless governing
equations. These equations have been solved by applying the explicit finite
difference method. The MATLAB R2015a tool has been used for numerical
simulation. The stability and convergence criteria have been analyzed. The
effect of some important parameters on the primary velocity, secondary
velocity, temperature and concentration distributions as well as local shear
stress, Nusselt number and Sherwood number have been shown graphically.
