Parameters in the file 'cond.q' are as follows:

h_down:  water surface elevation at the down stream end
diam:    diameter of bed material grain
snm:     Mannings's roughness coefficient
tantc:   angle of repose at side banks 
tuk:     out put intervals in seconds
dt:      time step of calculation in seconds
ster:    time to start bed evolution calculation
jrep:    1... periodic boundary condition  0... non periodic condition
j_cip    1... upwind scheme   2... CIP scheme
j_snu    1... zero equation model  2... K-epsilon model
j_qpqs   1... bed load only  2... bed load and suspended load
j_bank   0... without bank erosion  1... with bank erosion