plot - figure margins STILL too large even after minimizing in R -

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i want classify individuals clusters using model based hierarchical agglomerative clustering via r package "mclust".

i have 1229 observations (i.e. individuals) , 65 variables (i.e. snps).

i ran function mclust() having difficult time plotting results. can plot "bic" when plot "classification", "density", , "uncertainty", r returns "error in plot.new() : figure margins large".

i shrank margin sizes

$mar [1] 4.5 2.5 2.5 1.5

to

$mar [1] 1e-05 1e-05 1e-05 1e-05

and continue same error message.

are there other methods can circumvent issue? suggestions appreciated.


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