On Fri, 2009-03-27 at 14:43 +0000,
[hidden email] wrote:
> Revision: 16086
>
http://quantlib.svn.sourceforge.net/quantlib/?rev=16086&view=rev> Author: nando
> Date: 2009-03-27 14:43:52 +0000 (Fri, 27 Mar 2009)
>
> Log Message:
> -----------
> removed awkward space before percent sign. Revert this if you don't agree
Actually, I don't. It seems that there's no "right" way to do it, as
according to Wikipedia (under "percent sign")
There is no consensus as to whether or not to include a space between
the number and percent sign in English. Many authorities prescribe that
there should be no space, whilst others typographically require one for
various reasons; these include The International System of Units and the
ISO 31-0 standard, while the TeX typesetting system encourages it. This
is in accordance with the general rule of adding a non-breaking space
between a numerical value and its corresponding unit of measurement.
However, style guides – such as the Chicago Manual of Style – commonly
prescribe to write the number and percent sign without any space in
between.
However, I'd favor keeping the space. it's true that 5% might be a bit
more readable than 5 %, but on the other hand, an output like
1x5: model 10.04471%, market 11.48000% (-1.43529%)
2x4: model 10.51179%, market 11.08000% (-0.56821%)
3x3: model 10.70375%, market 10.70000% (+0.00375%)
4x2: model 10.83882%, market 10.21000% (+0.62882%)
5x1: model 10.94492%, market 10.00000% (+0.94492%)
(from the BermudanSwaption example) looks to me more awkward than the
alternative.
Luigi
--
Father's got the sack from the water-works
For smoking of his old cherry-briar;
Father's got the sack from the water-works
'Cos he might set the water-works on fire.
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