StockPriceImitation

Stock price movement imitation generator. It is generate by random number.

Installation

Add this line to your application's Gemfile:

gem 'stock_price_imitation'

And then execute:

$ bundle

Or install it yourself as:

$ gem install stock_price_imitation

Usage

require 'stock_price_imitation'

step = 100
first_seed_price = 10000

StockPriceImitation::Generator.new(step, first_seed_price).execute
#=>
# [
#   {:opening_price=>4159.493944357897,  :closing_price=>4569.307745093309,  :low_price=>3505.808433389255,  :high_price=>5912.357228503945},
#   {:opening_price=>3541.7376008768974, :closing_price=>3887.9262834566866, :low_price=>3328.361828447127,  :high_price=>5535.742136147374},
#   {:opening_price=>9048.18367848711,   :closing_price=>8573.694158336206,  :low_price=>8082.212918461541,  :high_price=>9735.473910738032},
#   {:opening_price=>5117.8471523358085, :closing_price=>7558.560742729045,  :low_price=>3466.6265172827384, :high_price=>8218.548256191063},
#   ...
# ]