View source for Talk:Starting in R

== Some tips ==
<source lang="rsplus">
# A simple sequence of integer numbers can also be generated like this:
1:9

# Thus example 1 in the article can be simplified 
v <- c(1,2,4,5,6,7,8,9) # same as:
v <- 1:9

# The 'which()' command in the last code snippet is not necessary!
# It returns the positions (indices) of all 'v>=6' in the vector,
# which is sometimes useful in programming. 
which(v>=6)     # These are the indices: all numbers >= 6 are located at positions 6 to 9
v[which(v>=6)]  # ...thus returns the numbers at position 6 to 9
v[>=6]          # also does the trick
</source>

Keep it up,
[[User:Lburgr|- Levent]] ([[User talk:Lburgr|talk]]) 15:10, 12 January 2015 (CET)