Re: Populating a vector

You could use a real bitvector instead of a memory hungry array:

use PDL;
$n = 50;
$vec = zeroes ($n+1);
index($vec,0) .= 1;
[download]

Comment on Re: Populating a vector Download Code

Replies are listed 'Best First'.
Re^2: Populating a vector by thor (Priest) on Dec 15, 2005 at 18:03 UTC
Assuming that his vectors contain only bits... thor `The only easy day was yesterday`	[reply]
Re^3: Populating a vector by bageler (Hermit) on Dec 15, 2005 at 18:18 UTC
You can put values other than 0 and 1 in PDL vectors and it's still less memory intensive than arrays	[reply]
Re^4: Populating a vector by thor (Priest) on Dec 15, 2005 at 19:08 UTC
I didn't see that you were using PDL. You had said "bitvector" which implies a vector of bits. :-) thor `The only easy day was yesterday`	[reply]