When I use 
subcall( $M[0] );

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I get ARRAY(0xa07b5d8), not a the output of the function I'm interested in. Same thing for 
subcall( \@{M[0]} )

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What am I missing?

In reply to Re^3: Arrays in arrays, how to access them by viored
in thread Arrays in arrays, how to access them by viored

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