On 2015-5-11 17:21, Michael Orlitzky wrote:
The "e10" at the end is scientific notation. I don't know where
the 'e' came from, but I would guess it stands for "exponent"
and I would bet we use 'e' because there was no way to write
a superscript when hand-held calculators were invented.

O youth!  It was used in Fortran about twenty years before that.
(For double precision numbers the E became D, iirc.)

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*\\*  Anton Sherwood  *\\*  www.bendwavy.org

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