Perform regular expression on a PERL PDL variable
- by Ahdee
is it possible to perform a regular expression on a n-dimension PDL variable? For example I can add 100 to all the element by doing
$a1 = pdl [1,2];
print $a1+100;
However what if my array was a bunch of string that I would like to perform some task on, for example this fails.
$a = pdl ['suze','david'];
$a =~ s/suze/female/;
print $a;
not…
