* Newbie Question: Floating Point Decimal Rounding @ 2003-01-29 17:58 Sam T 2003-01-29 20:09 ` James S. Rogers 2003-01-30 3:42 ` Steve 0 siblings, 2 replies; 3+ messages in thread From: Sam T @ 2003-01-29 17:58 UTC (permalink / raw) Hey, I need to round a float to 2 decimal points Any ideas? ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Newbie Question: Floating Point Decimal Rounding 2003-01-29 17:58 Newbie Question: Floating Point Decimal Rounding Sam T @ 2003-01-29 20:09 ` James S. Rogers 2003-01-30 3:42 ` Steve 1 sibling, 0 replies; 3+ messages in thread From: James S. Rogers @ 2003-01-29 20:09 UTC (permalink / raw) "Sam T" <samst@btinternet.com> wrote in message news:b194ob$uv$1@saturn.bton.ac.uk... > Hey, > I need to round a float to 2 decimal points > Any ideas? Yep. My idea is that you want the output rounded to two decimal places. This is done using the AFT parameter of the Put procedure instantiated from Ada.Text_Io.Float_IO, or from the pre-instantiated package Ada.Float_Text_IO. Ada.Float_Text_Io.Put(Item => YourValue, Aft => 2, Exp => 0); Jim Rogers ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Newbie Question: Floating Point Decimal Rounding 2003-01-29 17:58 Newbie Question: Floating Point Decimal Rounding Sam T 2003-01-29 20:09 ` James S. Rogers @ 2003-01-30 3:42 ` Steve 1 sibling, 0 replies; 3+ messages in thread From: Steve @ 2003-01-30 3:42 UTC (permalink / raw) You could use: float'Rounding( value * 100.0 ) / 100.0; Steve (The Duck) "Sam T" <samst@btinternet.com> wrote in message news:b194ob$uv$1@saturn.bton.ac.uk... > Hey, > I need to round a float to 2 decimal points > Any ideas? > > ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2003-01-30 3:42 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2003-01-29 17:58 Newbie Question: Floating Point Decimal Rounding Sam T 2003-01-29 20:09 ` James S. Rogers 2003-01-30 3:42 ` Steve
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