Program sflskernel | 
[SYNOPSIS]
sflskernel < _in.rsf > _out.rsf match=_match.rsf adj=n wrap=n nk1=5 nk2=5
[COMMENTS]
find kernel for convolution in ls sense, this is assuming 3 dimensional data and a 2d kernel

[PARAMETERS]
bool    | adj | =n |  [y/n] | 	if n takes kernel and outputs function, if y takes function and outputs kernel 
string  | match | = |   | 	auxiliary input file name
int     | nk1 | =5 |   | 	size of kernel in dimension 1
int     | nk2 | =5 |   | 	size of kernel in dimension 2 
bool    | wrap | =n |  [y/n] | 	if y, perform doughnut wrapping.  if n, no wrapping 
[DIRECTORY]
user/luke
