hello everyone,
i am getting problems in graph plotting. When i attach file after adding
color attributes in my data set. i got problem of "GlobalEnv" and masked
the followings. Like this
>attach(machm)
The following object(s) are masked _by_ '.GlobalEnv':
coll, sp
The following object(s) are masked from 'mach':
angle, area, dis, plot, sp
>xmach=dis*sin(angle/180*pi); ymach=dis*cos(angle/180*pi)
>plot(xmach,ymach, xlim=c(-5,5),ylim=c(-5,5), pch=19, cex=
machm$area*0.05,col=machm$coll)
Graph did not take right R color code.
How can i solve this problem?, As i am the newest user of R programme.
with regards,
ashok
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