I have a CSV file with two columns, text and count. The goal is to transform the file from this: some text once,1 some text twice,2 some text thrice,3 To this: some text once,1 some text twice,...

I am trying to create a sequence lazily by using F#. The sequence is defined as follows: The nth term of the sequence of triangle numbers is given by, tn = ½n(n+1); so the first ten triangle ...

Background: I have a sequence of contiguous, time-stamped data. The data-sequence has holes in it, some large, others just a single missing value. Whenever the hole is just a single missing value, ...