loadBar: load original data and reshape into time-bar

In yuanwei/my: R tools for quant research

Description

load tick data from 'share' server and then reshape it into time-bar data

Usage

loadBar(ticker, start = NULL, end = NULL, localDtaPath, ...)

Arguments

ticker	string.
start	string(YYYY-MM-DD) or date. specify the start date of bar data. If null, take the earliest as possible
end	string(YYYY-MM-DD) or date. specify the end date of bar data. If null, take the latest as possible
localDtaPath	string. specify local dir where the tick data(.rda) files are saved
...	arguments to be passed to <tick2bar.time>

Value

A dataframe or NULL.

yuanwei/my documentation built on May 4, 2019, 6:35 p.m.