f# - Using a Deedle Data frame -
i'm new f# , convert code below output deedle data frame or convert output array data frame.
let getdatabitstamp() = async { let! csv = sprintf "http://api.bitcoincharts.com/v1/trades.csv?symbol=bitstampusd" |> fetch return [| row in csv.split([|'\n'|], stringsplitoptions.removeemptyentries) match row.split([|','|]) | [|d; p; v |]-> yield (d,p) | _ -> yield! [||] |] |> map.ofarray } |> async.runsynchronously
you can construct deedle data frame directly csv file using
frame.readcsv("csvpath")
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