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Groups > comp.soft-sys.math.mathematica > #2694 > unrolled thread

Multiple Subregions Background In a Grid

Started byLouis-Alexandre <laeh@nyu.edu>
First post2011-05-25 09:56 +0000
Last post2011-05-25 23:33 +0000
Articles 3 — 3 participants

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  Multiple Subregions Background In a Grid Louis-Alexandre <laeh@nyu.edu> - 2011-05-25 09:56 +0000
    Re: Multiple Subregions Background In a Grid Peter Breitfeld <phbrf@t-online.de> - 2011-05-25 23:34 +0000
    Re: Multiple Subregions Background In a Grid Armand Tamzarian <mike.honeychurch@gmail.com> - 2011-05-25 23:33 +0000

#2694 — Multiple Subregions Background In a Grid

FromLouis-Alexandre <laeh@nyu.edu>
Date2011-05-25 09:56 +0000
SubjectMultiple Subregions Background In a Grid
Message-ID<irijof$qe2$1@smc.vnet.net>
Dear All,

I can`t figure out how to define several subregions with different color background as in the below.

Any Idea ?

Many thanks,

LA


Grid[Table["g", {4}, {7}], 
 Background -> {None, None, {{{1, 3}, {1, 3}} -> LightRed}}]

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#2722

FromPeter Breitfeld <phbrf@t-online.de>
Date2011-05-25 23:34 +0000
Message-ID<irk3mv$7ci$1@smc.vnet.net>
In reply to#2694
Maybe you want something like this, using Item:

tab=Table["g",{4},{7}];
tab[[1,3]]=Item[tab[[1,3]],Background->LightRed];
Grid[tab,Background->None]

If you want a subregion, you may replace the second row from above with

D[tab[[i,j]]=Item[tab[[i,j]],Background->LightRed],{i,1,2},{j,3,5}]

//Peter

Louis-Alexandre wrote:

> Dear All,
>
> I can`t figure out how to define several subregions with different
> color background as in the below.
>
> Any Idea ?
>
> Many thanks,
>
> LA
>
>
> Grid[Table["g", {4}, {7}], 
>  Background -> {None, None, {{{1, 3}, {1, 3}} -> LightRed}}]
>

-- 
_________________________________________________________________
Peter Breitfeld, Bad Saulgau, Germany -- http://www.pBreitfeld.de

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#2730

FromArmand Tamzarian <mike.honeychurch@gmail.com>
Date2011-05-25 23:33 +0000
Message-ID<irk3ju$79v$1@smc.vnet.net>
In reply to#2694
On May 25, 7:56 pm, Louis-Alexandre <l...@nyu.edu> wrote:
> Dear All,
>
> I can`t figure out how to define several subregions with different color =
background as in the below.
>
> Any Idea ?
>
> Many thanks,
>
> LA
>
> Grid[Table["g", {4}, {7}],
>  Background -> {None, None, {{{1, 3}, {1, 3}} -> LightRed}}]

Just include each subregion in your list (I'm assuming this is what
you have in mind?):

Grid[Table["g", {4}, {7}],
 Background -> {None,  None, {{{1, 3}, {1, 3}} -> LightRed, {{3, 4},
{5, 7}} -> LightRed}}]

Mike

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