This is my code:
function run ()
{
set(PARAMETERS+LOGFILE);
StartDate = 20150101;
EndDate = 20171231;
BarPeriod = 240;
ccyReset(); // reset strengths at begin of any bar
while(asset(loop("AUDUSD","GBPUSD","USDCHF","USDCAD","EURUSD","NZDUSD","USDJPY")))
{
vars Prices = series(priceClose());
ccySet(ROC(Prices,1)); // store price change as strength
}
printf("nAUD: %.5f, CAD: %.5f, CHF: %.5f, EUR: %.5f, GBP: %.5f, JPY: %.5f, NZD: %.5f, USD: %.5f",
ccyStrength("AUD"), ccyStrength("CAD"), ccyStrength("CHF"), ccyStrength("EUR"),
ccyStrength("GBP"), ccyStrength("JPY"), ccyStrength("NZD"), ccyStrength("USD"));
}
And this is some example output:
AUD: -0.07003, CAD: 0.00000, CHF: 0.00000, EUR: 0.00365, GBP: 0.04370, JPY: 0.00000, NZD: -0.29004, USD: 0.01701
AUD: 0.05506, CAD: 0.00000, CHF: 0.00000, EUR: 0.26895, GBP: 0.33576, JPY: 0.00000, NZD: 0.12336, USD: -0.11208
AUD: -0.04503, CAD: 0.00000, CHF: 0.00000, EUR: -0.02909, GBP: -0.23067, JPY: 0.00000, NZD: -0.26588, USD: 0.19092
AUD: 0.90839, CAD: 0.00000, CHF: 0.00000, EUR: 1.62078, GBP: 0.83822, JPY: 0.00000, NZD: 0.59821, USD: -1.03071
AUD: -0.55427, CAD: 0.00000, CHF: 0.00000, EUR: -0.54418, GBP: -0.34425, JPY: 0.00000, NZD: -0.52226, USD: 0.39543
As you can see, some values are always zero. Looks like a bug to me...? Ich checked if something is wrong with the price data, but all seems normal.
