Description Usage Arguments Author(s) Examples
if over-price-limit
if over-price-limit
1 2 3 4 5 | is_priceLimit(TS, nearby = 0, lim = c(-10, 10), priceType = c("close",
"open"), datelist, stockID, drop, datasrc = defaultDataSRC())
is_priceLimit(TS, nearby = 0, lim = c(-10, 10), priceType = c("close",
"open"), datelist, stockID, drop, datasrc = defaultDataSRC())
|
nearby |
a integer vector. 0 means today, 1 means next tradingday. default is 0L. see detail in |
lim |
a vector of length 2. |
priceType |
"close" or "open". |
nearby |
a integer vector. 0 means today, 1 means next tradingday. default is 0L. see detail in |
lim |
a vector of length 2. |
priceType |
"close" or "open". |
Ruifei.yin
Ruifei.yin
1 2 3 4 5 6 7 8 9 10 11 12 | RebDates <- getRebDates(as.Date('2013-03-17'),as.Date('2016-04-17'),'month')
TS <- getTS(RebDates,'EI000985')
re <- is_priceLimit(TS)
re1 <- is_priceLimit(TS,nearby=-1:1)
re2 <- is_priceLimit(TS,lim=c(-Inf,10)) # limit-up
is_priceLimit(stockID = "EQ300576",datelist = as.Date("2016-12-22"),priceType = "open") # open-price over limit
RebDates <- getRebDates(as.Date('2013-03-17'),as.Date('2016-04-17'),'month')
TS <- getTS(RebDates,'EI000985')
re <- is_priceLimit(TS)
re1 <- is_priceLimit(TS,nearby=-1:1)
re2 <- is_priceLimit(TS,lim=c(-Inf,10)) # limit-up
is_priceLimit(stockID = "EQ300576",datelist = as.Date("2016-12-22"),priceType = "open") # open-price over limit
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