In order to incorporate the log normal distribution into the stock adjustment process, the market maker may incorporate Brownian motion into the adjustment process. Brownian motion implies that at any given point, a stock price may move up or down according to: p ( t + 1 ) = { p t ...
$stock=array('上证指数'=>'000001.ss','深圳成指'=>'399001.sz','香港恒生'=>'0011.hk','日经指数'=>'^N225','英国FTSE'=>'^FTSE','法国CAC'=>'^FCHI','德国DAX'=>'^GDAXI','纳斯达克'=>'^IXIC','道琼指数'=>'INDU',);$widget=newFinanceWidget($metals);$widget->run(); 输出结果如...
The condition may be temporal, such as every hour, or the condition may be when an event occurs, such as when a sporting score changes or when a stock price reaches a threshold. At block 720, the condition relating to the alert may be triggered. The condition may be triggered when a ...
yfinancereturns apandas.DataFramewith multi-level column names, with a level for the ticker and a level for the stock price data The answer discusses: How to correctly read the the multi-level columns after saving the dataframe to a csv withpandas.DataFrame.to_csv ...
if the user enters stock information such as Yahoo Inc stocks, the ASQ server103may browse sites like finance.yahoo.com or www.nasdaq.com to obtain stock information which may include stock price, earning call information etc. The ASQ server103may infer implicit profile information about the use...