NimFinLib
Financial Library for Nim language
Program.: nimFinLib
Status..: Development
License.: MIT opensource
Version.: 0.2
Compiler: nim development branch (nim 0.11.3 or better)
Description: A basic library for financial calculations with Nim
Yahoo historical stock data
Yahoo current quotes and forex rates
Dataframe like structure for easy working with dataseries
Multiple accounts and portfolios management
Returns calculations
Ema calculation
Date manipulations
API Docs
http://qqtop.github.io/nimFinLib.html
nimFinTxx are test programs to show use of the library .
example1.nim
import nimFinLib,times,strfmt,strutils
# show latest stock quotes
showCurrentStocks("IBM+BP.L+0001.HK")
decho(2)
# get latest historic data for a stock
var ibm = initDf()
ibm = getsymbol2("IBM","2000-01-01",getDateStr())
# show recent 5 historical data rows
showhistdata(ibm,5)
# show data between 2 dates incl.
showhistdata(ibm,"2015-01-12","2015-01-19")
# show recent 5 returns based on closing price
showdailyReturnsCl(ibm,5)
decho(3)
# show stock name and latest adjusted close
msgg() do: echo "{:<8} {:<11} {:>15}".fmt("Code","Date","Adj.Close")
echo "{:<8} {:<11} {:>15}".fmt(ibm.stock,ibm.date.last,ibm.adjc.last)
decho(1)
# show some forex data
showCurrentForex(@["EURUSD","GBPHKD","CADEUR","AUDNZD"])
decho(3)
NOTE :
Improvements may be made at any time.
Forking ,testing, suggestions ,ideas are welcome.
This is development code , hence use at your own risk.
Executables - if any - will have been build to run on linux 64
and tested on Ubuntu 14.04 LTS and openSuse 13.2.