START DATA
3 0.0 0 3 5 6 7 
0 0 0 0 0 0 
0 0 0 0 0 0 
0 0 0 0 0 0
1 3 4 5 4 4 5 6 7 7 7 
3 4 3 4 5 6 4 5 6  
....
END DATA

##</code><code>##

@arrayblock = [
@line1[],
@line2[],
@line3[],
etc...
]