price.ani {animation} | R Documentation |
This function can display the frequencies of stock prices in a certain time span with the span changing.
price.ani(price, time, time.begin = min(time), span = 15 * 60, ..., xlab = "price", ylab = "frequency", xlim, ylim, main)
price |
stock prices |
time |
time corresponding to prices |
time.begin |
the time for the animation to begin (default to be the
minimum |
span |
time span (unit in seconds; default to be 15 minutes) |
... |
other arguments passed to |
xlab,ylab,xlim,ylim,main |
they are passed to |
invisible NULL
Yihui Xie
## see more examples in ?vanke1127 saveHTML({ price.ani(vanke1127$price, vanke1127$time, lwd = 2) }, img.name = "vanke1127", htmlfile = "vanke1127.html", title = "Stock prices of Vanke", description = c("Barplots", "of the stock prices of Vanke Co. Ltd", "on 2009/11/27"))