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Re^2: Name Space

by wfsp (Abbot)
on Sep 02, 2004 at 10:26 UTC ( #387856=note: print w/replies, xml ) Need Help??

in reply to Re: Name Space
in thread Name Space

I wasn't logged in! Sorry.
Update: Above post has been fixed. Thanks and apologies to all concerned.

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[oiskuu]: You want to draw the path? $iter = combinations( $TOP_HEIGHT .. $NODE_HEIGHT, $pos); then get the path from the iter, level change at depth x, for(..) $pos += $level_change; something like that
[oiskuu]: yergh, <code> tags... [$top_height .. $node_height]
[Eily]: Discipulus by demonstrate I suppose you mean simulate with perl?
[Eily]: the demonstration itself is fairly easy. The number of paths on a node is the sum of the numbers of paths to the two nodes above (or one node above on the edges of the triangle)
[Eily]: since the value of a node is also the sum from the two nodes above, you just have to demonstrate that the equality is true at the top of the triangle

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