From: "Björn Lundin" <b.f.lundin@gmail.com>
Subject: Re: Fixed vs float and precision and conversions
Date: Wed, 8 Jul 2020 10:17:08 +0200 [thread overview]
Message-ID: <re3ve4$kca$2@dont-email.me> (raw)
In-Reply-To: <hmk7rlF4nfjU1@mid.individual.net>
Den 2020-07-07 kl. 23:30, skrev Niklas Holsti:
>
> According to RM 4.6(31), conversion to a decimal fixed-point type does
> not round, but truncates toward zero if the operand is not a multiple of
> the "small" of the target type, which is usually the case here if Floats
> are base-two.
>
> You should perhaps change the conversion (Target := Fixed_Type(Tmp)) to
> round, by doing Target := Fixed_Point'Round (Tmp).
>
> Note, I haven't tried it.
Ok - nice idea. I'll try it, thanks.
--
Björn
next prev parent reply other threads:[~2020-07-08 8:17 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-07 21:10 Fixed vs float and precision and conversions Björn Lundin
2020-07-07 21:30 ` Niklas Holsti
2020-07-08 8:17 ` Björn Lundin [this message]
2020-07-07 21:58 ` Shark8
2020-07-08 8:15 ` Björn Lundin
2020-07-08 16:16 ` Shark8
2020-07-08 18:08 ` Björn Lundin
2020-07-08 18:10 ` Björn Lundin
2020-07-08 18:21 ` Niklas Holsti
2020-07-08 19:39 ` Björn Lundin
2020-07-08 20:34 ` Niklas Holsti
2020-07-08 21:24 ` Björn Lundin
2020-07-09 7:11 ` Niklas Holsti
2020-07-08 18:36 ` Dmitry A. Kazakov
2020-07-08 19:41 ` Björn Lundin
2020-07-09 6:20 ` Dmitry A. Kazakov
2020-07-09 7:23 ` Björn Lundin
2020-07-09 7:49 ` Dmitry A. Kazakov
2020-07-08 21:16 ` Shark8
2020-07-08 21:47 ` Björn Lundin
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