Re: Re: BarChart - intensity of colour increases up the bar
- To: mathgroup at smc.vnet.net
- Subject: [mg81891] Re: Re: BarChart - intensity of colour increases up the bar
- From: "sdw" <warwick at jps.net>
- Date: Sat, 6 Oct 2007 04:33:40 -0400 (EDT)
- References: <fdvq2s$lhe$1@smc.vnet.net> <7149187.1191498569293.JavaMail.root@m35> <fe4tss$hk$1@smc.vnet.net>
I have been attempting to take this concept to the next level - to have the
barchart colors cycle through a set of 3 different vertexcolor schemes
across 12 different values, as one gets when you have BarChart[
{{1,2,3},{4,5,6},{7,8,9},{10,11,12}]
what seems missing is the ability to define a set of rules that are applied
in sequence i.e. "the first time you see this pattern, do X, the second
time, do Y, third time, do Z, fourth, do X again and keep cycling. " I
know I can extract the cases or locations of the pattern matches, and yes,
you can then use Riffle and generate a complete ruleset to do the
replacements. it just seems like alot of complexity for what seems should
be simpler.. any way to use convolution???
"DrMajorBob" <drmajorbob at bigfoot.com> wrote in message
news:fe4tss$hk$1 at smc.vnet.net...
> Or...
>
> Needs["BarCharts`"]
> BarChart[{1, 2, 3}] /.
> Rectangle[{x1_, y1_}, {x2_, y2_}] :>
> Polygon[{{x1, y1}, {x2, y1}, {x2, y2}, {x1, y2}},
> VertexColors -> {{1, 0, 0, 0}, {1, 0, 0, 0}, {1, 0, 0, y2}, {1, 0,
> 0, y2}}]
>
> Bobby
>
> On Thu, 04 Oct 2007 03:36:08 -0500, Jens-Peer Kuska
> <kuska at informatik.uni-leipzig.de> wrote:
>
>> tomfabtastic at hotmail.com
>
>
>
> --
> DrMajorBob at bigfoot.com
>