How to combine two Dataseries

[Renejm]

I run a strategy on a 60 minute graph. In the strategy I use two additional DataSeries, both using a highre timeframe (daily data). Now I want to create a new array containing the difference between those two DataSeries, but the new created array should have the same amount of elements as the two daily dataseries 9and not the same amount of bars as the graph. Anyone some guidelines/suggestion?

[NinjaTrader_Jim]

Hello Renejm,

Thanks for writing in today.

When writing C#, we create arrays as objects and we assign a number of elements when we instantiate the array. This allows us to create a dynamic array with a specific number of elements that can be based on calculation.

You must first sync your DataSeries, then you may create an array based on the Count property of your additional DataSeries. Once created, you can loop through your array and assign the difference of your two additional DataSeries.

The functionality for syncing DataSeries can be referenced here: http://ninjatrader.com/support/forum...ead.php?t=3572

I have also modified this script to outline what you are describing and I have attached it to this message.

You may view the MSDN tutorial on using arrays in C# here: https://msdn.microsoft.com/en-us/lib...(v=vs.71).aspx

Please let me know if I may be of further assistance.