Hello R users:
I was trying to draw a boxplot?using 2 variables (rain and wind). Both of them
has length 25056. So dummy is a matrix with dimension 2 x 25056. First I tried
to draw a full boxplot using the following code?and gave an error
> boxplot(dummy$Rain~dummy$Wind)
Error: cannot allocate vector of size 2.8 Gb
In addition: Warning messages:
1: In rep.int(boxwex, n) :
? Reached total allocation of 1535Mb: see help(memory.size)
2: In rep.int(boxwex, n) :
? Reached total allocation of 1535Mb: see help(memory.size)
3: In rep.int(boxwex, n) :
? Reached total allocation of 1535Mb: see help(memory.size)
4: In rep.int(boxwex, n) :
? Reached total allocation of 1535Mb: see help(memory.size)
and?thereafter I tried to draw boxplots at regular intervals (that means ) and
that didnt work either
> boxplot(dummy$Rain~cut(dummy$Wind,(1:25)*1000), data=dummy)
Error in plot.window(xlim = xlim, ylim = ylim, log = log, yaxs = pars$yaxs) :
? need finite 'ylim' values
In addition: Warning messages:
1: In is.na(x) : is.na() applied to non-(list or vector) of type 'NULL'
2: In is.na(x) : is.na() applied to non-(list or vector) of type 'NULL'
3: In is.na(x) : is.na() applied to non-(list or vector) of type 'NULL'
4: In min(x) : no non-missing arguments to min; returning Inf
5: In max(x) : no non-missing arguments to max; returning -Inf
Also I used
?boxplot(dummy$Rain~cut(dummy$Wind, breaks=seq(from=1,to=25000,by=1000)),
data=dummy)
and that showing only sigle boxplot at far left corner.
What would be the right ting to do ?
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