How to convert array to this pointing array in Perl? -


i trying use package normalize, have data in arrays (@x), not in pointing arrays package requires normalization.

wanted data format in pointing array hash

my %xx = ('1' => 22.595451, '2' => 20.089094, '3' => 17.380813);

current data format 

my @x = qw/22.595451 20.089094 17.380813/;

i.e. ('22.595451', '20.089094', '17.380813').

how can convert data pointing data-structure?

you can pass array reference instead of using hash. this

use strict; use warnings;  use normalize;  @x = qw/ 22.595451 20.089094 17.380813 /;  $norm = normalize->new(round_to => 1e-16);  $norm->normalize_to_max(\@x);  print "$_\n" @x;

which normalize contents of @x in place


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