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The Conditions:
1 EOD data-base only, no one minute data-base
2 Updating only the current day of EOD data-base with one minute
quotes.
The Goal:
To capture the one minute updates to the EOD database and produce a
one-minute A/D line.
So far:
The following code runs and captures the EOD A/D line for the EOD
data-base. The value for the current day varies with the one-minute updates
to the current day.
The Problem:
If the following code is run in AA, then it shows the last element in
the array to be the correct value for the current day A/D (using
addcolumn)so the array would seem to be ok. However, it will not plot.
Have tried "TimeFrameSet" & "TimeFrameRestore" with no effect.
Any suggestions, help, insight would be greatly appreciated. Hopefully this
will help the timing of orders.
// Test Intraday A-D
SetBarsRequired(400, 0);
intrad[400] = 0.0001; // To initialize array
WLno=7; // The watch-list selected for the A/D line.
Adv = 0; Dec=0;unch=0;
for( i = 0; ( sym=StrExtract(CategoryGetSymbols(
categoryWatchlist, WLno)
, i ) ) != ""; i++ )
{
SetForeign(sym);
r=ROC(C,1);
adv=(r>0)+adv;
unch=(r==0)+unch;
dec=(r<0)+dec;
}
// To change to percentages to accomodate various lengths of watch-list
adv = (adv/(adv+unch+dec))*100;
unch = (unch/(adv+unch+dec))*100;
dec = (dec/(adv+unch+dec))*100;
// To capture the most recent update of the A/D (the daily price is updated
each minute)
Lva = LastValue(adv);
Lvd = LastValue(dec);
Lvu = LastValue(unch);
// To set up an array with the "minute" updates of the A/D captured above.
for (i = 2; i< 81; i++)
{
intrad[i-1] = intrad[i];
}
intrad[400] = (Lva-Lvd);
Plot (intrad, "Intraday A/D", colorWhite, styleLine);
//Plot(adv-dec, "adv-dec",colorYellow, styleLine);
//Plot(EMA(adv-dec, 15), "EMA-10", colorLightBlue, styleLine);
Filter=1;
AddColumn(adv,"adv",1.0);
AddColumn(unch,"unch",1.0);
AddColumn(dec,"dec",1.0);
AddColumn(adv+unch+dec,"total",1.0);
Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
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