NAME

helix - module containing allocate and deallocate of a helix filter


SYNOPSIS

call allocatehelix(aa,nh)

call deallocatehelix(aa)


INPUT PARAMETERS

aa - type(helix)
      Filter
nh - integer
      Number of coefs in filter


DESCRIPTION

Allocate and deallocation of helix filter.


COMMENTS

type(filter) :

flt - real(:) (nh)
      filter coefficients
lag - real(:) (nh)
      filter lags
mis - real(:) (nd)
      boundary conditions


SEE ALSO

the nhelix manpage,mshelix


LIBRARY

geef90