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Clean log_10 ?by LanX (Saint) |
on Nov 28, 2019 at 16:26 UTC ( [id://11109375]=perlquestion: print w/replies, xml ) | Need Help?? |
LanX has asked for the wisdom of the Perl Monks concerning the following question:
Hi I got bitten by the fact that log is producing a float by definition (see log )
but
instead of resorting to tricks like secretly rounding up the hidden float, is there a recommended library? Probably POSIX something?
updateclarification, I'm interested to get the log10 of a whole number.
Cheers Rolf
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