No, I understand how things work. I ran into a bug. In reporting the bug, I
simplified the problem down to a reduced testcase. I understand completely that
the testcase makes no sense, and no one in their right mind would write code
like that.
I simplified the code even more. This code works (no error):
#!/usr/bin/perl
use PDL;
#use PDL::NiceSlice;
my $s = sub { 1; };
$s->(3);
But when you uncomment the use PDL::NiceSlice line, the program reports an
error when you run it.
Again, I can post the original code if you’d like.
Steve
From: Kåre Edvardsen [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 29, 2007 10:00 AM
To: Jarle Brinchmann
Cc: Steve Chapel; [email protected]
Subject: Re: [Perldl] Can't call method "nslice" on unblessed reference
Hi Steve,
also
my $x = sum($a->slice("0:0,1"));
seem a little odd as you here try to sum from 0 to 0 on the second row...?
I guess this code has no intention other than you try to figure out how things
work?
Cheers,
Kare
On Thu, 2007-11-29 at 14:46 +0000, Jarle Brinchmann wrote:
Hi Steve
> my $s = sub { 1; };
> my $x = sum($a->slice("0:0,1"));
> $s->($x);
It isn't clear to me what you intend to do here - $s is reference to a
subroutine so -> cannot act on this (which is why you get the error).
What is the intention with the code?
Cheers,
Jarle.
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