Re: [NTG-context] Number format with lua
Hi Hans, In fact, I was talking about functions that seemed to me "complicated" for what I wanted to do. Fabrice Le sam. 9 nov. 2019 à 14:43, Hans Hagen a écrit : > On 11/9/2019 11:42 AM, Fabrice Couvreur wrote: > > 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 ? > > how do you mean complex ... anyway, if you refer to %g, one problem can > be that the E notation kicks in > > 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 > webpage : http://www.pragma-ade.nl / http://context.aanhet.net > archive : https://bitbucket.org/phg/context-mirror/commits/ > wiki : http://contextgarden.net > > ___ > ___ 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 webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Number format with lua
On 11/9/2019 11:42 AM, Fabrice Couvreur wrote: 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 ? how do you mean complex ... anyway, if you refer to %g, one problem can be that the E notation kicks in 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 webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Number format with lua
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 à 11:20, Hans Hagen a écrit :
> 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
> webpage : http://www.pragma-ade.nl / http://context.aanhet.net
> archive : https://bitbucket.org/phg/context-mirror/commits/
> wiki : http://contextgarden.net
>
> ___
>
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Re: [NTG-context] Number format with lua
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
-
___
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Re: [NTG-context] Number format with lua
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,
Pablo
--
http://www.ousia.tk
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Re: [NTG-context] Number format with lua
On 11/9/19 10:38 PM, Fabrice Couvreur wrote:
> Hi,
> In the table below, how to have numbers with only three decimals ?
> Thank you.
> Fabrice
>
> \starttext
> \startluacode
> local letters_1 = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" }
> local letters_2 = { "1", "Année", "1998", "1999", "2000", "2001", "2002",
> "2003", "2004", "2005","2006" }
> context.startxtable({"align={middle,lohi},
> width=1.2cm,offset=0.8ex,bodyfont=9pt"})
>
> context.startxrow({"background=color,backgroundcolor=green"})
> context.startxcell({"background=color,backgroundcolor=white,frame=off"})
> context("")
> context.stopxcell()
> for _, letter in ipairs(letters_1) do
> context.startxcell()
> context(letter) context.stopxcell()
> end
> context.stopxrow()
>
> context.startxrow()
> for _, letter in ipairs(letters_2) do
> context.startxcell() context(letter) context.stopxcell()
> end
> context.stopxrow()
>
> context.startxrow()
> context.startxcell() context("2") context.stopxcell()
> context.startxcell({"width=2cm"}) context("Prix (kg)") context.stopxcell()
> for i=0,8 do
> context.startxcell() context("%0.5g",1.031^i) context.stopxcell()
Have you tried
context.startxcell() context("%0.3g",1.031^i) context.stopxcell()
?
Cheers, Henri
> end
> context.stopxrow()
>
> context.stopxtable()
> \stopluacode
> \stoptext
>
>
> ___
> If your question is of interest to others as well, please add an entry to the
> Wiki!
>
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> ___
>
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