search for: diff_operator

Displaying 1 result from an estimated 1 matches for "diff_operator".

2012 Nov 08
3
strsplit with invalid regular expression
Hi all, > diff_operator <- "\\(" > strsplit(cond, diff_operator) [[1]] [1] "andsin" "log_angle_1_4)" > diff_operator <- "\\sin(" > strsplit(cond, diff_operator) Error in strsplit(cond, diff_operator) : invalid regular expression '\sin(', reason ...