Hi everybody! I'm creating an object of a S4 class that has two slots: ListExamples, which is a list, and idx, which is an integer (as the code below).
Then, I read a data.frame file with 10000 (ten thousands) of lines and 10 columns, do some pre-processing and, basically, I store each line as an element of a list in the slot ListExamples of the S4 object. However, many operations after this take a considerable time. Can anyone explain me why dois it happen? Is it possible to speed up an script that deals with a big number of data (it might be data.frame or list)? Thank you, André Rossi setClass("Buffer", representation=representation( Listexamples = "list", idx = "integer" ) ) [[alternative HTML version deleted]]
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