Hi,

in your code, 

push @biu_yz, [ @biu_z ];

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or similar pushes, you are pushing the reference. i.e. the operator [ ] will create an array, with same contents as that of @biu_z and return a reference to the new array. (see Anonymous Arrays)
When you try to access the value by 
$biu[$i][4][$k] = $u25;

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you need to use '->' operator to derefer it. try 
$biu->[$i][4][$k] = $u25;

[download]

Cheers !

--VC

My Home

In reply to Re: Help with multi-dimensional arrays (list of lists) by atemon
in thread Help with multi-dimensional arrays (list of lists) by pattobw

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