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Cubic spline functionality is needed
brazandeh
 Post subject: Cubic spline functionality is needed Post rating: 0   Post Posted: Fri 07 Aug, 2015, 01:48 
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How can i get the Cubic spline functionality like the one exists in back-testing in my code(or in the chart)?
 
amine_chourou
 Post subject: Re: Cubic spline functionality is needed Post rating: 0   Post Posted: Fri 07 Aug, 2015, 08:59 
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Hi,

Cubic Spline is a data interpolation available in the run-time parameters when back-testing:

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brazandeh
 Post subject: Re: Cubic spline functionality is needed Post rating: 0   Post Posted: Fri 07 Aug, 2015, 15:59 
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Quote:
Hi,

Cubic Spline is a data interpolation available in the run-time parameters when back-testing:


I need to use it like an indicator in my code in the OnTick or OnBar method.Is there any API in JForex?There are some java liberary for Cubic Spline on the internet they all get 3 parameters:
https://www.jsc.nildram.co.uk/api/index.html
Spline(int N, double[] X, double[] Y)

What should I pass to Spline to get the same functionality in Back-testing?
Period 1 Hour
Thanks.
 
API Support
 Post subject: Re: Cubic spline functionality is needed Post rating: 0   Post Posted: Tue 11 Aug, 2015, 13:24 
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Why do you need to use Cubic Spline? Historical Tester uses this method only to speed up the calculations.
 
brazandeh
 Post subject: Re: Cubic spline functionality is needed Post rating: 0   Post Posted: Wed 12 Aug, 2015, 12:08 
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Quote:
Why do you need to use Cubic Spline? Historical Tester uses this method only to speed up the calculations.

I want to use it to normalize the ticks and use it instead of onBar or onTick.
 
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