Hi, Can you help me how to manage trading hours?

Thank you!

Hello everybody.

Can you please advise me how can I use multiple instances of my bot, driven by one core logic? The idea is to use multiple orders at the same time, and possibly, with multiple currencies (that's less important). Do I need to create instances and call them within the same namespace?  I need to control the execution of multiple instances from one place, does anyone have any Ideas? At least, I need them to share data.

I tried to add another class to the same file (and namespace) and use it with a callback on creation

//within core logic


myClass myobj = new myClass(this);
myobj.showSome();

//outside the robot

public class myClass : myRobot {

myRobot mainRobot;

public myClass(myRobot r)

{

mainRobot = r;

}
public void showSome() { Print("This is a data from parent {0}", mainRobot.sampleInt)} 
//public int sampleInt is initialized and available

}

 

 but faced a null reference exception.

I tried also to pass reference links but it didn't work for me.

There are no legal issues. You can develop and sell a debugger as an external tool interacting with cAlgo.

Exactly what i've done, but i made it simplier 0 for false and everything else for true, so i don't risk to have problems with users who choose 2.

I have built an extension to CAlgo which will easily allow users to work with cAlgo and build their own analytics and talk to a Database. Should be available for commercial release in about 8 weeks once fully tested and packaged.

Designed to embrace all the good things about cAlgo and it's trading architecture while allowing you to build models using tools and architecture with access to prebuilt analytics.

2. Compiling the C# code; 

we compile the code  in order to have the .net component, as result we will have the 2 following dll

- simpleA.dll

- simpleANative.dll

now the idea will be to find a way to import it in cAlgo, and to use it in an cBot. 

Of course several prerequies have to be meet : matlab or the MCR have to be install... other prerequises we will find when implementning, you know as this kind of thing is.

 

Dear all, 

I am opening this thread as a try to insert MATLAB algorigm in cTrader / cAlgo.

please, you inside/comments and observation are welcome

If i am attaching my robot to the EURUSD symbol and i want to get the last tick for the USDDKK at same time... I couldnot find any such function in the API that will help me do so... Please advice .

bsunilsemwal said:

Please update the status on this.

I'm developing a quick solution for this feature.

The solution will be an inter robot/indicator communication channel based on events.

Hopefully this will be done by Monday. will be working on it this weekend.

 

Stay Tuned.

I am going to look at this tonight. Want to trade of GBPUSD but also look at other currencies for correlation effects. I assume MarketSeries exposes the other currency pairs? Please confirm.

You can get more great robots on the downloads section of our website.

www.calgofx.com

Happy hunting

Does this mean that it is possible to address specific external dll's?

Regarding the .algo file: how is it protected against reverse engeneering?

admin said:

You can use the build in Indicator "SimpleMovingAverage"

 

private SimpleMovingAverage _simpleMovingAverage1;
private SimpleMovingAverage _simpleMovingAverage2;
private SimpleMovingAverage _simpleMovingAverage3;
// ... etc.

protected override void Initialize()
{
     _simpleMovingAverage1 = Indicators.SimpleMovingAverage(Source, Period1);
     _simpleMovingAverage2 = Indicators.SimpleMovingAverage(Source, Period2);
     _simpleMovingAverage3 = Indicators.SimpleMovingAverage(Source, Period3);
      //...etc
}
public override void Calculate(int index)
{       
     Result[index] = _simpleMovingAverage1.Result[index];
     Result2[index] = _simpleMovingAverage2.Result[index];
     //...etc
}

See more examples with build in Indicators at the API Reference

 

 

 

 

 

 

Thanks for getting back to me, I've put the changes in but 1 error has come up

using System;
using cAlgo.API;
using cAlgo.API.Indicators;

namespace cAlgo.Indicators
{
    [Indicator(IsOverlay = true)]
    public class sma8 : Indicator
    {
        [Parameter]
        public DataSeries Source { get; set; }

       private SimpleMovingAverage _simpleMovingAverage1;
       private SimpleMovingAverage _simpleMovingAverage2;
       private SimpleMovingAverage _simpleMovingAverage3;


protected override void Initialize()
{
     _simpleMovingAverage1 = Indicators.SimpleMovingAverage(Source, Period1);
     _simpleMovingAverage2 = Indicators.SimpleMovingAverage(Source, Period2);
     _simpleMovingAverage3 = Indicators.SimpleMovingAverage(Source, Period3);

}
public override void Calculate(int index)
{       
     Result[index] = _simpleMovingAverage1.Result[index];
     Result2[index] = _simpleMovingAverage2.Result[index];
     Result2[index] = _simpleMovingAverage3.Result[index];
}
      
        
             public override void Calculate(int index)   
        {
            double sum = 0.0;

            for (int i = index - Periods + 1; i <= index; i++)
            {
                sum += Source[i];
            }
            Result[index] = sum / Periods;
        }
        
    }
} 

Hi

It would be nice if the commercial offerings and commercial post in general that are posted in the other forums could be moved to a forum topic of their own so the forums don't get cluttered with all kinds of "infomercials".

 

regards,

Zenner

The cAlgo installer has no option to specify the destination folder -- a developer is able to do better decisions regarding the usage of the root drive, or an SSD.

The cAlgo installer has created 7(!) different folders in 4 different locations -- this is closer to spaming, then to a user friendly installer.

Neither the default destination folder nor the other folders are documented. 

Is there anyone here that can help me creat a relatively simple robot?  Im very inexperienced in programing.  I am willing to pay.

 

Its working. Thank you for sharing

 

Thank you for the suggestion.  If you need a horizontal line it is easily implemented by either using the Levels attribute for indicators or setting a constant value to an Outpout Indicator Result, e.g.

        [Output("Main")]
        public IndicatorDataSeries Result { get; set; }

        public override void Calculate(int index)
        {
            Result[index] = 1;
        }

At the time being you cannot do this.  The reason is to avoid the possibility of malware being distributed through cTDN.