Hi,
vennDiagram can use up to 3 sets, it can't use for 4 sets. You can use
online tool Venny (use up to 4 set, also produce good quality image) :
http://bioinfogp.cnb.csic.es/tools/venny/index.html for Venn diagram plot.
Hope that Venny can help you.

Thanks
Nitish
On Fri, Apr 13, 2012 at 8:25 AM, James W. MacDonald <jmacdon@uw.edu> wrote:

> Hi Whomever,
>
> Three things.
>
> First, VennDiagram isn't a BioC package, so this isn't the correct list
> for this question. You would be better off on R-help, or directly
> contacting the author of that package.
>
> Second, anonymous posts tend to bring out the less civilized nature of
> man. If you choose not to identify yourself, it is less likely you will get
> a response, and if you do get a response it will likely be more terse and
> possibly rude than if you had identified yourself.
>
>
> Third, the data you show in your matrix are not the same as what you get
> from the list (x) you use in your call to venn.diagram(). How did you
> decide to construct the list (x), and why did you think it would give you
> the same results as in your data structure? When you re-post on R-help, you
> should at least show how you arrived at your data matrix, and explain why
> you think the list you pass to venn.diagram() should give identical results.
>
> Best,
>
> Jim
>
>
>
> On 4/13/2012 4:02 AM, lcarvalh@btk.fi wrote:
>
>> I am trying to create a Venn diagram for this data, and the Venn diagram
>> needs
>> to show the number of occurring cases of each different intersection, for
>> example in the diagram section were c1,c2 intersect each other should be
>> the
>> value 13.
>>
>> Data:
>>
>>       c1 c2 c3 c4 Counts
>>  [1,]  0  0  0  0     26
>>  [2,]  0  0  0  1     27
>>  [3,]  0  0  1  0      4
>>  [4,]  0  0  1  1      6
>>  [5,]  0  1  0  0      5
>>  [6,]  0  1  0  1     12
>>  [7,]  0  1  1  0     42
>>  [8,]  0  1  1  1     78
>>  [9,]  1  0  0  0     18
>> [10,]  1  0  0  1     52
>> [11,]  1  0  1  0      4
>> [12,]  1  0  1  1     63
>> [13,]  1  1  0  0     13
>> [14,]  1  1  0  1     47
>> [15,]  1  1  1  0     88
>> [16,]  1  1  1  1    182
>>
>> I have been trying to use the package VennDiagram, with the function
>> venn.diagram. But I am only able to get some of the values correct in the
>> diagram. Can anyone give me some help? maybe some other way of making a
>> nice
>> looking venn diagram? or help me correcting this code so that I can
>> produce the
>> correct venn diagram?
>>
>> Code:
>>
>>
>> library (VennDiagram)
>> library(grid)
>>
>> venn.diagram(
>>        x = list(
>>               comp1=c(1:18, 19:31, 32:119, 120:123, 124:186, 187:238,
>> 239:420,
>> 421:467),
>>
>>                comp4=c(692:695,561:603,472:**560,120:123, 187:238,
>> 239:420, 603:681,682:688),
>>                comp2=c(468:472,19:31, 32:119, 239:420, 421:467, 561:602,
>> 603:680, 681:6918),
>>                comp3=c(780:807,716:779,603:**680,681:691, 239:420,
>> 421:467, 124:186,
>> 187:238)                ),
>>        filename = "quadruple_Venn.tiff",
>>        col = "black",
>>        lty = "dotted",
>>        lwd = 4,
>>        fill = c("cornflowerblue", "green", "yellow", "darkorchid1"),
>>        alpha = 0.50,
>>        label.col = c("orange", "white", "darkorchid4", "white", "white",
>> "white",
>> "white", "white", "darkblue", "white", "white", "white", "white",
>> "darkgreen",
>> "white"),
>>        cex = 2.5,
>>        fontfamily = "serif",
>>        fontface = "bold",
>>        cat.col = c("darkblue", "darkgreen", "orange", "darkorchid4"),
>>        cat.cex = 2.5,
>>        cat.fontfamily = "serif"
>>        );
>>
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>>
>
> --
> James W. MacDonald, M.S.
> Biostatistician
> University of Washington
> Environmental and Occupational Health Sciences
> 4225 Roosevelt Way NE, # 100
> Seattle WA 98105-6099
>
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> science.biology.informatics.**conductor<http://news.gmane.org/gmane.science.biology.informatics.conductor>
>



-- 
Nitish Kumar Mishra
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