Re: Re: Re: Non numerical x-axis in
- To: mathgroup at smc.vnet.net
- Subject: [mg79053] Re: [mg79026] Re: [mg78997] Re: [mg78986] Non numerical x-axis in
- From: Murray Eisenberg <murray at math.umass.edu>
- Date: Tue, 17 Jul 2007 03:20:56 -0400 (EDT)
- Organization: Mathematics & Statistics, Univ. of Mass./Amherst
- References: <29106105.1184503723560.JavaMail.root@m35> <200707160615.CAA24650@smc.vnet.net>
- Reply-to: murray at math.umass.edu
Because the option is now merely Joined, not PlotJoined!
DrMajorBob wrote:
> That works fine, but I'm wondering why "PlotJoined" is color-coded red --
> indicating it's not a recognized option? (version 6.0.1)
>
> Bobby
>
> On Sun, 15 Jul 2007 00:08:08 -0500, Bob Hanlon <hanlonr at cox.net> wrote:
>
>> The Sort included below is to cover the case when the data is not
>> pre-sorted by labels
>>
>> dat1 = {{"A1", 2}, {"A4", 1}, {"A2", 3}};
>> dat2 = {{"A1", 2.2}, {"A3", 0.5}, {"A2", 2.9}, {"A4", 1.1}};
>>
>> xcoord = Union[Join @@ (#[[All, 1]] & /@ {dat1, dat2})];
>>
>> dat = Sort /@ ({dat1, dat2} /.
>> {x_, y_?NumericQ} :>
>> {Position[xcoord, x][[1, 1]], y});
>>
>> ListPlot[dat,
>> PlotJoined -> True,
>> Frame -> True,
>> FrameTicks -> {Thread[{Range[Length[xcoord]], xcoord}],
>> Automatic, None, None},
>> Epilog -> {AbsolutePointSize[4],
>> Thread[{{Blue, Red}, Map[Point, dat, {2}]}]}]
>>
>>
>> Bob Hanlon
>>
>> ---- Maarten van der Burgt <maarten.vanderburgt at icos.be> wrote:
>>> Dear all,
>>>
>>> I have two sets of data:
>>>
>>> dat1 = {{"A1",2},{"A2",3},{"A4",1}}
>>> dat2 = {{"A1",2.2},{"A2",2.9},{"A3",0.5},{"A4",1.1}}
>>>
>>> Is there a simple way I can plot these with the {"A1", "A2", "A3",
>>> "A4"} as
>>> equidistant tick marks/labels along the horizontal axis and a standard
>>> numerical vertical axis?
>>> Note the missing "A3" in dat1.
>>>
>>> I could not find anything in the options of ListPlot, or in the new
>>> (6.0)
>>> DateListPlot.
>>>
>>> Thanks for your help,
>>>
>>> Maarten van der Burgt
>>> Leuven, Belgium
>>>
>>>
>>
>>
>
>
>
--
Murray Eisenberg murray at math.umass.edu
Mathematics & Statistics Dept.
Lederle Graduate Research Tower phone 413 549-1020 (H)
University of Massachusetts 413 545-2859 (W)
710 North Pleasant Street fax 413 545-1801
Amherst, MA 01003-9305
- References:
- Re: Re: Non numerical x-axis in (Date)ListPlot?
- From: DrMajorBob <drmajorbob@bigfoot.com>
- Re: Re: Non numerical x-axis in (Date)ListPlot?