error running example

[anthonypalacios]

warning errors when running example

Warning messages:
1: In mccollect(p) : 1 parallel job did not deliver a result
2: In mccollect(p) : 1 parallel job did not deliver a result
3: In [.data.table(rpkmDtOrdered, , , with = F) :
i and j are both missing so ignoring the other arguments. This warning will be upgraded to error in future.
4: In mccollect(p) : 1 parallel job did not deliver a result
5: In mccollect(p) : 1 parallel job did not deliver a result
6: In mccollect(p) : 1 parallel job did not deliver a result
7: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
8: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
9: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
10: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
11: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
12: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
13: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
14: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
15: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter
16: In plot.xy(xy.coords(x, y), type = type, ...) :
"alpha" is not a graphical parameter

[tgambin]

These are just warnings - safe to ignore for now. However, should be fixed for newer version of data.table.