On 18.11.2010 02:12, Santosh Srinivas wrote:
Hello Group,
I am trying to see if there is way to access data that is inside another
namespace.
For e.g. the addATR function in the quantmod package calculates the ATR
using the TTR package and then plots it to the graph.
Now since it has already calculated the info that I need, can I access that
data which if I look at the function code is stored in a variable called
"atr"
library(TTR)
library(quantmod)
data(ttrc)
x<- subset(ttrc,select=c("Date","Open","High","Low","Close"))
x.z<- read.zoo(x)
x.xts<- as.xts(x.z)
chartSeries(x.xts)
addATR()
All that is returned by addATR() can be saved
temp <- addATR()
and you can look at it by
str(temp)
for example. All other objects are deleted once the function returns.
Best,
Uwe Ligges
Just so that I don't need to recalculate the same stuff again. I believe the
data hasn't "expired" already.
Thanks for your help.
S
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