Talk:Square root algorithms: Difference between revisions

Revision as of 08:55, 21 July 2019

Revision as of 08:58, 21 July 2019

Line 395:

:On my computer, it gives 0. Perhaps on yours, it has a round off error which is not hidden? See [[Catastrophic cancelation]]. In any case, this is the wrong place to ask such a question. We are not responsible for the functioning of Windows. [[User:JRSpriggs|JRSpriggs]] ([[User talk:JRSpriggs|talk]]) 05:33, 9 June 2019 (UTC)

== Method by Sb test2 ==

What the [[square root of 2]] can made by [[User:Sb test2|Sb test2]] ([[User talk:Sb test2|talk]])?

<pre>

1 4 1 4 2

×

1 4 1 4 2

–––––––––

2 8 2 8 4

5 6 5 6 8

1 4 1 4 2 +

5 6 5 6 8

1 4 1 4 2

–––––––––––––––––

1 9 9 9 9 6 1 6 4

2 0 0 0 0 0 0 0 0

−

1 9 9 9 9 6 1 6 4

–––––––––––––––––

3 8 3 6

2 ÷ 1.4142 = 1.41422712...

</pre>

[[User:Sb test2|Sb test2]] ([[User talk:Sb test2|talk]]) 08:55, 21 July 2019 (UTC)