|
Try this:
DayChange = Datenum() !=
Ref(DateNum(),-1);
PriorDate1 =
ValueWhen(DayChange,Ref(DateNum(),-1),1);
PriorDate2 =
ValueWhen(DayChange,Ref(DateNum(),-1),2);
etc
----- Original Message -----
Sent: Sunday, September 14, 2008 9:32
PM
Subject: [amibroker] Getting the date of
a one-minute bar as an Alternative to changing TimeFrames!
Hoping someone can help with this.
In a BarCount loop
with a one-minute chart, how do we find the date of a given bar, and compare
that value to the dates of any other bar? I simply want to find the values of
the last three DAILY closes.
Right now, I am using the following to
find that last three DAILY closes from any given bar in my one-minute time
frame, but these TimeFrame calls are slowing down my AFL
horrendously:
for (i = start; i < BarCount;
i++)
{
.
.
.
// Get last 3 Daily Closes for trending
tests
C1
= TimeFrameGetPrice( "C", inDaily, -1 );
C2 =
TimeFrameGetPrice( "C", inDaily, -2 );
C3
= TimeFrameGetPrice( "C",
inDaily, -3 );
So instead of the above, I want to stay with
my one-minute time frame and somehow find the last three daily closes by
figuring out which one-minute bars correspond to the closes of the three
previous days. Any ideas or can someone point me to the right
resource?
Thanks!
__._,_.___
Please note that this group is for discussion between users only.
To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
![]()
__,_._,___
|