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Initialize a Series of Lists
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Hello Renorail,
A new list would need to be instantiated for that bar.
Code:MySeries[0] = new List<double>(); double test_double = 4.3; MySeries[0].Add(test_double); Print(MySeries[0][0]);
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Originally posted by Renorail View PostMy assignment that looks looks like:
Code:double test_double = 4.3; MySeries[0].Add (test_double); Print(MySeries[0][0]);
Do you want a Series of doubles?
Do you want a Series of a list of doubles?
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Thank you for your response and your help. I had that earlier too and could get it through compile but then get a " Error on calling 'OnBarUpdate' method on bar 20: Object reference not set to an instance of an object. So, i thought it was an initialization issue.
Maybe it is my .Add statement. I'll get a print before the assignment but not after.
For testing purposes, i have the following:
Code:private Series<List<double>> MySeries = null;
Code:else if (State == State.DataLoaded) { MySeries =new Series<List<double>>(this); }
Code:double test_double = 4.3; MySeries[0].Add (test_double); Print(MySeries[0][0]);
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Originally posted by Renorail View PostFor example, private Series<List<double>> MySeries = new Series<List<double>>(this); returns the error 'NinjaTrader.NinjaScript.Series<System.Collections .Generic.List<double>>' does not contain a constructor that takes 0 arguments.
the declaration, keep it separate from the initial assignment.
Declare your variable, but do not initialize it (or initialize to null),
Code:private Series<List<double>> MySeries = null;
Code:protected override void OnStateChange() { switch (State) { case State.SetDefaults: MySeries = new Series<List<double>>([COLOR=#e74c3c]this[/COLOR]); break; .... } }
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For example, private Series<List<double>> MySeries = new Series<List<double>>(); returns the error 'NinjaTrader.NinjaScript.Series<System.Collections .Generic.List<double>>' does not contain a constructor that takes 0 arguments.
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Initialize a Series of Lists
Hello, just curious if there is an example of initializing a series of lists. I'd like to use a series of lists because i do not know how many elements are going to be computed in each bar. I found an example for creating and initializing a list (Initialize List) but for some reason I am unable to get it to work with a series of lists. Any help would be appreciated. Thanks!
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