Program sflffdan | 2D high-order TTI Lowrank FFD coefficient
[SYNOPSIS]
sflffdan < velz.rsf > outm.rsf seed=time(NULL eps=1.e-6 npk=50 dt= pr=0.25 size=9 de=1
[PARAMETERS]
        | de | =1 |   | 	stencil length
        | dt | = |   | 	time step
        | eps | =1.e-6 |   | 	tolerance
        | npk | =50 |   | 	maximum rank
        | pr | =0.25 |   | 	time step
        | seed | =time(NULL |   | 	
        | size | =9 |   | 	stencil length
[DIRECTORY]
user/songxl
