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2010 Feb 02
4
3D plot of following data
Hello R-experts,
I am having difficulties with 3D plotting (i.e. the evolution of various forward curves through time).
I have two comma seperated files both ordered by date (in the first column) one containing contracts (meaning forward delivery months from YEAR_ & Letter "F" ... January through letter "Z" ... December) and the other holding the closing price of the