Significant Digits

This is a discussion on Significant Digits within the C++ Programming forums, part of the General Programming Boards category; Hi, Is there any way I can display a value to a specified number of significant digits? Thanks...

  1. #1
    Registered User
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    Nov 2006
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    Question Significant Digits

    Hi,

    Is there any way I can display a value to a specified number of significant digits?

    Thanks

  2. #2
    Kernel hacker
    Join Date
    Jul 2007
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    Farncombe, Surrey, England
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    setw() and setprecision() will help.

    --
    Mats
    Compilers can produce warnings - make the compiler programmers happy: Use them!
    Please don't PM me for help - and no, I don't do help over instant messengers.

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