, the code looks right. Not sure you need to shuffle 10 times over, but why not? But you haven't really said what you aim is. The shuffle
function of the List::Util
module is supposed to return the input values in a random
order. If your
random order is not the same as the one in published sources, this is good news, isn't it? If you obtained the same result, then this would be a strong indication that the random function is not right.
Or, said in other words, if your random output is not the same as the random output of someone else, then it tends to confirm that this is really random (or, at least, that there is no proof that it is misbehaving). But the fact that your random output is different from someone else random output does not mean that your result is any better or worse than someone else's result.
I think you need to explain more what you are trying to do.
Or did I entirely miss your point? I am not a biologist and my knowledge of genetics essentially dates back from the mid-1970s, so a very long time ago both in terms of what I remember about it and in terms of the progresses made in between.
Then, there is the question of whether the (pseudo-)random order provided by shuffle is good enough to suit your purposes. This is a very difficult question and, besides the fact that I do not know your purposes, I just don't know how good shuffle is. Donald Knuth's The Art of of Computer Programming, Vol. 2, has almost 200 pages on random numbers generation, I think that this shows that this is a rather difficult problem.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] |