Description Usage Arguments Value Author(s) References See Also Examples
The batch form of sta.comparison() function, therefore handling different scenarios simultaneously.
1 | batch.monepar(coexistlist, coenum, island, spnum, parameters)
|
coexistlist |
a list of data generated by batch.mcoexistence() function |
coenum |
coexisting species number in a patch you want to explore across the scenarios. Should be >=2 and <=total species number |
island |
number of patches in the modeling |
spnum |
number of species in the moeling |
parameters |
a parameter sampling point vector,for example parameters=c(.2,.5,.9), indicating three sampling points in a single parameter. The function will thus compare the coexistence patch numbers under the cases when the parameter (for example, growth rate for species 1)=0.2,0.5 and 0.9 respectively. |
will return a nested list, each list member is a list for one scneario, inside of which are the list members- matrices for each of possible parameters (for example, r1,r2,disp1,disp2,comp1,comp2,etc).
Youhua Chen <yhchen@zoology.ubc.ca>
Chen YH (2012) coexist: an R package for performing species coexistence modeling and analysis under asymmetric dispersal and fluctuating source-sink dynamics. http://code.google.com/p/coexist.
sta.mcomparison
,
batch.mpaircomp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | ##---- Should be DIRECTLY executable !! ----
##-- ==> Define data, use random,
##-- or do help(data=index) for the standard data sets.
## The function is currently defined as
function (coexistlist, coenum, island, spnum, parameters)
{
if (is.list(coexistlist)) {
scenarionum <- length(coexistlist)
pairlist <- list()
length(pairlist) <- scenarionum
for (i in 1:scenarionum) {
pairlist[[i]] <- sta.mcomparison(coexistlist[[i]],
coenum, island, spnum, parameters = parameters)
}
return(pairlist)
}
}
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.