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06.21.2008 at 04:47AM PDT, ID: 23504458
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How to set double precision?

Asked by Lexiks in Microsoft Visual C#.Net

Tags: C#, .NET 2.0

My question is fairly simple. I just write a code that multiples to doubles say 3.13 and 3.13 and as a result I get 9.7968999999999991 instead of 9.7969. Why do I get those unwanted extra digits as 0.000099999991 etc. These extra digits propagate errors in the following calculations.

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[+][-]06.21.2008 at 05:03AM PDT, ID: 21837310

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[+][-]06.21.2008 at 05:05AM PDT, ID: 21837314

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[+][-]06.21.2008 at 05:17AM PDT, ID: 21837335

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[+][-]06.21.2008 at 05:59PM PDT, ID: 21839343

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About this solution

Zone: Microsoft Visual C#.Net
Tags: C#, .NET 2.0
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Solution Provided By: photowhiz
Participating Experts: 3
Solution Grade: A
 
 
[+][-]06.22.2008 at 02:09AM PDT, ID: 21840097

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