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What is mean D here

  1. Feb 12, 2010 #1
    in output result of Gaussian program I find Numbers such as

    0.0323424 D-2
    what meaning D here
  2. jcsd
  3. Feb 12, 2010 #2


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    Presumably D = (times ten to the), and it signifies double precision.
  4. Feb 12, 2010 #3
    thanks so much Mr nicksauce but what the diffrent between D and E
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