Issue with GetIndexByTime
Issue with GetIndexByTime
04 Apr 2020, 20:31
Hi,
When I put the last bar time in GetIndexByTime like this:
int index = Bars.OpenTimes.GetIndexByTime(Bars.OpenTimes.LastValue);
and get the opening price of that bar like this:
Bars.OpenPrices.Last(index);
the price is not accurate, maybe because the index is not correct. The index should be zero since that's how the ctrader reads it(last bar is index zero)
Can someone help me with this?
Thank you.
Replies
agent.xzxz
06 Apr 2020, 16:14
RE:
Hi,
Can you run this code on your side? Select Monthly Timeframe.
using System;
using cAlgo.API;
namespace cAlgo.Robots
{
[Robot(TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
public class IndexByTimeIssue : Robot
{
protected override void OnStart()
{
double lastBarOpenPrice = Bars.OpenPrices.LastValue;
DateTime lastBarOpenTime = Bars.OpenTimes.LastValue;
int index = Bars.OpenTimes.GetIndexByTime(lastBarOpenTime);
double openPriceByIndex = Bars.OpenPrices.Last(index);
Print("Equal?: ", lastBarOpenPrice == openPriceByIndex);
}
protected override void OnTick()
{
// Put your core logic here
}
protected override void OnStop()
{
// Put your deinitialization logic here
}
}
}
Why lastBarOpenPrice is not equal to openPriceByIndex?
I only get the index by time right? They should be equal.
@agent.xzxz
PanagiotisCharalampous
07 Apr 2020, 08:42
Hi agent.xzxz,
You need to change
double openPriceByIndex = Bars.OpenPrices.Last(index);
to
double openPriceByIndex = Bars.OpenPrices[index];
Best Regards,
Panagiotis
@PanagiotisCharalampous
agent.xzxz
08 Apr 2020, 19:52
RE:
PanagiotisCharalampous said:
Hi agent.xzxz,
You need to change
double openPriceByIndex = Bars.OpenPrices.Last(index);to
double openPriceByIndex = Bars.OpenPrices[index];Best Regards,
Panagiotis
Thank you!
@agent.xzxz
PanagiotisCharalampous
06 Apr 2020, 09:00
Hi agent.xzxz,
Can you provide us an example demonstrating this issue?
Best Regards,
Panagiotis
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