File:Excel round-off error.PNG
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English: Error in calculating 1 + x - 1 in Excel, where x is a binary number of the form x = 2-p(1 +2 +22 + ⋯ + 210). The power p is the x-axis variable. A jump in error occurs when truncation makes the sum 1 + x simply 1 and the error simply x. |
| Source | Own work |
| Author | Brews ohare |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:40, 15 April 2010 | | 571 × 293 (33 KB) | Brews ohare (talk | contribs) | {{Information |Description={{en|1=Error in calculating 1 + ''x'' - 1 in Excel, where ''x'' is a binary number of the form ''x'' = 2<sup>-p</sup>(1 +2 +2<sup>2</sup>2<sup> ⋯ + 2<sup>10</sup>). }} |Source={{own}} |Author=Brews ohare | |
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