search for: multiplicit

How can I get a single backslash in a character string? My goal is to escape dots in a string that will be used as a regular expression. I thought I could do it this way: gsub(".", "\\.", x) Unfortunately, "\\" does not represent a literal backslash as I expected, but rather a pair of backslashes: > "\\." [1] "\\." > "\\" [1]

...not exceed the input value (since this is easier than counting the number that do) and dividing by the total number of walks; this is what we return to the caller. If the same value occurs multiple times in the pooled data, we need to count all multiplicites at the same time when computing the empirical CDFs. In terms of the lattice walk, this means we look only the final occurence of each value when determining whether or not a walk exceeds the input statistic. */ double md, nd, q, *u, w; Sint i, j;...