Hi everyone, 

I am beginner in PDL and I have troubles for extracting a 1D list from a big 3D 
matrix.
For example, the matrix $A is a 3D pdl 

$A    = zeroes($i,$j,$k);

which is filled with different values from a file. So, now I need to obtain a 
list with all the $k values for a given couple $i,$j. For doing that, for 
example with $i=0, $j=0, I use the slice function

$B = slice $A, "0:0,0:0,0:-1";

print $B 
 [

 [

  [6.3039387e-05]

 ]
 ....

 [

  [8.8720632e-05]

 ]
 ....

 [

  [0.00010826399]

 ]

]


but I need  to obtain  something like

$A = [
6.3039387e-05
...
8.8720632e-05
...
0.00010826399
]

Is there some pdl or perl "function" for doing that? 
thanks,
Denis.
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