fsharp/FSharp.Charting — pull request #24 by tpetricek (2013-09-04 22:47:21+00:00)
Title: Try to infer type of X axis data

When using `Chart.Line` with date for the X axis, the chart previously displayed some random numbers (well, DateTime converted to float) for X values. This change tries to infer the type from values (if we can access them) - if the values represent single day, we infer `Time`, if they represent dates, we infer `Date`, otherwise we return `DateTime`.