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From: Fabrice Couvreur <fabrice1.couvreur@gmail.com>
Newsgroups: gmane.comp.tex.context
Subject: Re: Number format with lua
Date: Sat, 9 Nov 2019 11:42:57 +0100
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Hi,
Thank you for your suggestions, the problem is solved. I searched, but the
solutions seemed too complex. Is it specific to Context with Lua. If so,
which document should you read ?
Fabrice

Le sam. 9 nov. 2019 =C3=A0 11:20, Hans Hagen <j.hagen@xs4all.nl> a =C3=A9cr=
it :

> On 11/9/2019 11:03 AM, Pablo Rodriguez wrote:
> > On 11/9/19 10:38 AM, Fabrice Couvreur wrote:
> >> Hi,
> >> In the table below, how to have numbers with only three decimals?
> >
> > Hi Fabrice,
> >
> > at least in your sample "0.4g" seems the way to go, such as in:
> >
> >    context.startxcell() context("%0.4g",1.031^i) context.stopxcell()
> >
> > Just in case it might help,
> better use %0.3f as %g is somewhat unpredictable; using %0.3N will omit
> redundant zeros (slower but not relevant here)
>
> Hans
>
> -----------------------------------------------------------------
>                                            Hans Hagen | PRAGMA ADE
>                Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>         tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
> -----------------------------------------------------------------
>
> _________________________________________________________________________=
__________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context@ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context
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> archive  : https://bitbucket.org/phg/context-mirror/commits/
> wiki     : http://contextgarden.net
>
> _________________________________________________________________________=
__________
>

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<div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:verdana,=
sans-serif">Hi, <br></div><div class=3D"gmail_default" style=3D"font-family=
:verdana,sans-serif"><span class=3D"gmail-tlid-translation gmail-translatio=
n" lang=3D"en"><span title=3D"">Thank you for your suggestions, the problem=
 is solved.</span> <span title=3D"" class=3D"gmail-">I searched, but the so=
lutions seemed too complex.</span> <span title=3D"">Is it specific to Conte=
xt with Lua.</span> <span title=3D"">If so, which document should you read =
?</span></span></div><div class=3D"gmail_default" style=3D"font-family:verd=
ana,sans-serif"><span class=3D"gmail-tlid-translation gmail-translation" la=
ng=3D"en"><span title=3D"">Fabrice<br></span></span></div></div><br><div cl=
ass=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">Le=C2=A0sam. 9 no=
v. 2019 =C3=A0=C2=A011:20, Hans Hagen &lt;<a href=3D"mailto:j.hagen@xs4all.=
nl">j.hagen@xs4all.nl</a>&gt; a =C3=A9crit=C2=A0:<br></div><blockquote clas=
s=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid r=
gb(204,204,204);padding-left:1ex">On 11/9/2019 11:03 AM, Pablo Rodriguez wr=
ote:<br>
&gt; On 11/9/19 10:38 AM, Fabrice Couvreur wrote:<br>
&gt;&gt; Hi,<br>
&gt;&gt; In the table below, how to have numbers with only three decimals?<=
br>
&gt; <br>
&gt; Hi Fabrice,<br>
&gt; <br>
&gt; at least in your sample &quot;0.4g&quot; seems the way to go, such as =
in:<br>
&gt; <br>
&gt;=C2=A0 =C2=A0 context.startxcell() context(&quot;%0.4g&quot;,1.031^i) c=
ontext.stopxcell()<br>
&gt; <br>
&gt; Just in case it might help,<br>
better use %0.3f as %g is somewhat unpredictable; using %0.3N will omit <br=
>
redundant zeros (slower but not relevant here)<br>
<br>
Hans<br>
<br>
-----------------------------------------------------------------<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0Hans Hagen | PRAGMA ADE<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Ridderstraat 27 | 80=
61 GH Hasselt | The Netherlands<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 tel: 038 477 53 69 | <a href=3D"http://www.prag=
ma-ade.nl" rel=3D"noreferrer" target=3D"_blank">www.pragma-ade.nl</a> | <a =
href=3D"http://www.pragma-pod.nl" rel=3D"noreferrer" target=3D"_blank">www.=
pragma-pod.nl</a><br>
-----------------------------------------------------------------<br>
___________________________________________________________________________=
________<br>
If your question is of interest to others as well, please add an entry to t=
he Wiki!<br>
<br>
maillist : <a href=3D"mailto:ntg-context@ntg.nl" target=3D"_blank">ntg-cont=
ext@ntg.nl</a> / <a href=3D"http://www.ntg.nl/mailman/listinfo/ntg-context"=
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g-context</a><br>
webpage=C2=A0 : <a href=3D"http://www.pragma-ade.nl" rel=3D"noreferrer" tar=
get=3D"_blank">http://www.pragma-ade.nl</a> / <a href=3D"http://context.aan=
het.net" rel=3D"noreferrer" target=3D"_blank">http://context.aanhet.net</a>=
<br>
archive=C2=A0 : <a href=3D"https://bitbucket.org/phg/context-mirror/commits=
/" rel=3D"noreferrer" target=3D"_blank">https://bitbucket.org/phg/context-m=
irror/commits/</a><br>
wiki=C2=A0 =C2=A0 =C2=A0: <a href=3D"http://contextgarden.net" rel=3D"noref=
errer" target=3D"_blank">http://contextgarden.net</a><br>
___________________________________________________________________________=
________<br>
</blockquote></div>

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