Displaying 1 result from an estimated 1 matches for "charactertag".
Did you mean:
charactera
2002 Nov 27
1
read.table: colClasses when num. of columns is unknown
Hi,
I am looking for a way to read tables that have general structure of
characterTag num1 num2 ...
i.e. one character column followed by an unknown to the caller (but fixed
throughout the file) number of numeric columns. I wanted to improve the
speed of read.table by using colClasses, but that seemed to require
knowledge of the actual number of columns in the file. For example I t...