Variable velocity NMO

  This module defines a velocity NMO-transformation of the input trace into the output trace. It requires spat_map=trace_to_trace in the parameters.

• map_amp_init =  init_nmo_params
• map_amp = nmo_map_amp
• oper_domain = none

The interface of mov3d_hyper_const_init is:

subroutine init_nmo_params(n1_in,o1_in,d1_in)
integer,intent(in) :: n1_in
real,intent(in) :: o1_in,d1_in