From: Joseph Wright [[log in to unmask]]
In terms of input range, I've gone for -999999999.999999999 to
+999999999.999999999. This should be sufficient for a wide range of
purposes (for example, if you convert a dimen into a floating point
number in units pt then you are safe for any dimen TeX can handle).
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Please would you clarify for me, Joseph. Does this package provide floating point numbers, as described in:
http://en.wikipedia.org/wiki/Floating_point
From what you've written above it seems that your implementing fixed point.
http://en.wikipedia.org/wiki/Fixed-point_arithmetic
namely "a fixed number of digits after (and sometimes also before) the radix point".
--
Jonathan
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