Re: Making Lemonade (Floating-point format changes)

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Sujet : Re: Making Lemonade (Floating-point format changes)
De : tkoenig (at) *nospam* netcologne.de (Thomas Koenig)
Groupes : comp.arch
Date : 20. May 2024, 11:12:45
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v2f7mt$3u8o3$1@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10
User-Agent : slrn/1.0.3 (Linux)
Michael S <already5chosen@yahoo.com> schrieb:
On Sun, 19 May 2024 11:17:41 -0000 (UTC)
Thomas Koenig <tkoenig@netcologne.de> wrote:
>
So, I did some more measurements on the POWER9 machine, and it came
to around 18 cycles per FMA.  Compared to the 13 cycles for the
FMA instruction, this actually sounds reasonable.
 
>
I.e. your actual running frequency was 3700 MHz?

Approximately, yes.

Date Sujet#  Auteur
12 May 24 * Making Lemonade (Floating-point format changes)101John Savard
12 May 24 +* Re: Making Lemonade (Floating-point format changes)3wolfgang kern
15 May 24 i`* Re: Making Lemonade (Floating-point format changes)2Michael S
15 May 24 i `- Re: Making Lemonade (Floating-point format changes)1BGB
12 May 24 +* Re: Making Lemonade (Floating-point format changes)6Thomas Koenig
12 May 24 i`* Re: Making Lemonade (Floating-point format changes)5John Savard
12 May 24 i +- Re: Making Lemonade (Floating-point format changes)1John Savard
12 May 24 i `* Re: Making Lemonade (Floating-point format changes)3MitchAlsup1
13 May 24 i  `* Re: Making Lemonade (Floating-point format changes)2John Savard
13 May 24 i   `- Re: Making Lemonade (Floating-point format changes)1BGB
12 May 24 `* Re: Making Lemonade (Floating-point format changes)91John Dallman
12 May 24  `* Re: Making Lemonade (Floating-point format changes)90Thomas Koenig
13 May 24   `* Re: Making Lemonade (Floating-point format changes)89Michael S
13 May 24    +* Re: Making Lemonade (Floating-point format changes)56Thomas Koenig
14 May 24    i`* Re: Making Lemonade (Floating-point format changes)55Michael S
15 May 24    i `* Re: Making Lemonade (Floating-point format changes)54Thomas Koenig
15 May 24    i  `* Re: Making Lemonade (Floating-point format changes)53Michael S
19 May 24    i   `* Re: Making Lemonade (Floating-point format changes)52Thomas Koenig
19 May 24    i    +* Re: Making Lemonade (Floating-point format changes)3Michael S
19 May 24    i    i+- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
20 May 24    i    i`- Re: Making Lemonade (Floating-point format changes)1Thomas Koenig
19 May 24    i    `* Re: Making Lemonade (Floating-point format changes)48Terje Mathisen
19 May 24    i     +* Re: Making Lemonade (Floating-point format changes)40Michael S
19 May 24    i     i+- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
20 May 24    i     i+* Re: Making Lemonade (Floating-point format changes)30Terje Mathisen
20 May 24    i     ii`* Re: Making Lemonade (Floating-point format changes)29Michael S
20 May 24    i     ii `* Re: Making Lemonade (Floating-point format changes)28Terje Mathisen
20 May 24    i     ii  `* Re: Making Lemonade (Floating-point format changes)27Michael S
20 May 24    i     ii   +* Re: Making Lemonade (Floating-point format changes)19BGB
20 May 24    i     ii   i`* Re: Making Lemonade (Floating-point format changes)18MitchAlsup1
20 May 24    i     ii   i +- Re: Making Lemonade (Floating-point format changes)1Chris M. Thomasson
20 May 24    i     ii   i +- Re: Making Lemonade (Floating-point format changes)1Thomas Koenig
21 May 24    i     ii   i `* Re: Making Lemonade (Floating-point format changes)15BGB
21 May 24    i     ii   i  +* Re: Making Lemonade (Floating-point format changes)12Thomas Koenig
21 May 24    i     ii   i  i+* Re: Making Lemonade (Floating-point format changes)7Michael S
21 May 24    i     ii   i  ii+* Re: Making Lemonade (Floating-point format changes)5Terje Mathisen
21 May 24    i     ii   i  iii+- Re: Making Lemonade (Floating-point format changes)1Michael S
21 May 24    i     ii   i  iii`* Re: Making Lemonade (Floating-point format changes)3BGB
22 May 24    i     ii   i  iii `* Re: Making Lemonade (Floating-point format changes)2MitchAlsup1
22 May 24    i     ii   i  iii  `- Re: Making Lemonade (Floating-point format changes)1BGB-Alt
21 May 24    i     ii   i  ii`- Re: Making Lemonade (Floating-point format changes)1Thomas Koenig
21 May 24    i     ii   i  i`* Re: Making Lemonade (Floating-point format changes)4BGB
21 May 24    i     ii   i  i `* Re: Making Lemonade (Floating-point format changes)3MitchAlsup1
21 May 24    i     ii   i  i  +- Re: Making Lemonade (Floating-point format changes)1BGB
22 May 24    i     ii   i  i  `- Re: Making Lemonade (Floating-point format changes)1Terje Mathisen
21 May 24    i     ii   i  `* Re: Making Lemonade (Floating-point format changes)2MitchAlsup1
21 May 24    i     ii   i   `- Re: Making Lemonade (Floating-point format changes)1BGB
20 May 24    i     ii   `* Re: Making Lemonade (Floating-point format changes)7Terje Mathisen
21 May 24    i     ii    `* Re: Making Lemonade (Floating-point format changes)6Michael S
21 May 24    i     ii     `* Re: Making Lemonade (Floating-point format changes)5MitchAlsup1
21 May 24    i     ii      +* Re: Making Lemonade (Floating-point format changes)2Stefan Monnier
22 May 24    i     ii      i`- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
22 May 24    i     ii      +- Re: Making Lemonade (Floating-point format changes)1Terje Mathisen
22 May 24    i     ii      `- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
20 May 24    i     i`* binary128 implementation (was: Making Lemonade (Floating-point format changes)8Anton Ertl
20 May 24    i     i `* Re: binary128 implementation7Terje Mathisen
23 May 24    i     i  `* Re: binary128 implementation6BGB-Alt
23 May 24    i     i   `* Re: binary128 implementation5MitchAlsup1
24 May 24    i     i    `* Re: binary128 implementation4Terje Mathisen
24 May 24    i     i     `* Re: binary128 implementation3BGB-Alt
25 May 24    i     i      `* Re: binary128 implementation2MitchAlsup1
25 May 24    i     i       `- Re: binary128 implementation1BGB
19 May 24    i     +* Re: Making Lemonade (Floating-point format changes)6BGB
19 May 24    i     i`* Re: Making Lemonade (Floating-point format changes)5MitchAlsup1
20 May 24    i     i `* Re: Making Lemonade (Floating-point format changes)4BGB
20 May 24    i     i  `* Re: Making Lemonade (Floating-point format changes)3MitchAlsup1
20 May 24    i     i   `* Re: Making Lemonade (Floating-point format changes)2BGB
20 May 24    i     i    `- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
19 May 24    i     `- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
13 May 24    `* Re: Making Lemonade (Floating-point format changes)32BGB
13 May 24     `* Re: Making Lemonade (Floating-point format changes)31MitchAlsup1
14 May 24      +* Re: Making Lemonade (Floating-point format changes)22BGB
14 May 24      i`* Re: Making Lemonade (Floating-point format changes)21MitchAlsup1
14 May 24      i `* Re: Making Lemonade (Floating-point format changes)20BGB
14 May 24      i  `* Re: Making Lemonade (Floating-point format changes)19MitchAlsup1
14 May 24      i   +* Re: Making Lemonade (Floating-point format changes)2Michael S
15 May 24      i   i`- Re: Making Lemonade (Floating-point format changes)1Michael S
14 May 24      i   +- Re: Making Lemonade (Floating-point format changes)1BGB
16 May 24      i   `* Re: Making Lemonade (Floating-point format changes)15MitchAlsup1
17 May 24      i    `* Re: Making Lemonade (Floating-point format changes)14MitchAlsup1
17 May 24      i     +* Re: Making Lemonade (Floating-point format changes)2MitchAlsup1
18 May 24      i     i`- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
18 May 24      i     `* Re: Making Lemonade (Floating-point format changes)11Chris M. Thomasson
19 May 24      i      `* Re: Making Lemonade (Floating-point format changes)10Chris M. Thomasson
19 May 24      i       `* Re: Making Lemonade (Floating-point format changes)9Chris M. Thomasson
19 May 24      i        `* Re: Making Lemonade (Floating-point format changes)8Chris M. Thomasson
20 May 24      i         `* Re: Making Lemonade (Floating-point format changes)7Chris M. Thomasson
20 May 24      i          `* Re: Making Lemonade (Floating-point format changes)6Chris M. Thomasson
20 May 24      i           `* Re: Making Lemonade (Floating-point format changes)5Chris M. Thomasson
24 May 24      i            `* Re: Making Lemonade (Floating-point format changes)4Chris M. Thomasson
26 May 24      i             `* Re: Making Lemonade (Floating-point format changes)3George Neuner
27 May 24      i              +- Re: Making Lemonade (Floating-point format changes)1Chris M. Thomasson
1 Jun 24      i              `- Re: Making Lemonade (Floating-point format changes)1Chris M. Thomasson
14 May 24      +* Re: Making Lemonade (Floating-point format changes)4Anton Ertl
14 May 24      i`* Re: Making Lemonade (Floating-point format changes)3MitchAlsup1
14 May 24      i +- Re: Making Lemonade (Floating-point format changes)1MitchAlsup1
14 May 24      i `- Re: Making Lemonade (Floating-point format changes)1BGB
10 Jun 24      `* Re: Making Lemonade (Floating-point format changes)4Lawrence D'Oliveiro
10 Jun 24       `* Re: Making Lemonade (Floating-point format changes)3Terje Mathisen
10 Jun 24        `* Re: Making Lemonade (Floating-point format changes)2Niklas Holsti
11 Jun 24         `- Re: Making Lemonade (Floating-point format changes)1Lawrence D'Oliveiro

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