Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
| 2021-09-21 23:05:38 +0200 | received badge | ● Notable Question (source) |
| 2019-11-08 23:24:44 +0200 | received badge | ● Popular Question (source) |
| 2019-03-06 15:24:13 +0200 | received badge | ● Student (source) |
| 2013-04-08 11:54:10 +0200 | received badge | ● Editor (source) |
| 2013-04-08 11:53:32 +0200 | asked a question | rounding error .n() and N() Why does 1.414 - sqrt(2).n(digits=4) not evaluate to zero? sage: sqrt(2).n(digits=4) 1.414 sage: 1.414 - sqrt(2).n(digits=4) -0.0002136 |
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.