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Codacy cleanup
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+35
-35
@@ -1,35 +1,35 @@
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namespace QuanTAlib;
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using System;
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/* <summary>
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SUM: Cumulative Sum (aka Running Total)
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SUM across a period provides a rolling sum of all values across the period.
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If SUM values would be divided with period, the output would be SMA()
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Sources:
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https://en.wikipedia.org/wiki/CUSUM
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</summary> */
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public class SUM_Series : Single_TSeries_Indicator
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{
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public SUM_Series(TSeries source, int period, bool useNaN = false) : base(source, period, useNaN)
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{
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if (base._data.Count > 0) { base.Add(base._data); }
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}
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private readonly System.Collections.Generic.List<double> _buffer = new();
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public override void Add((System.DateTime t, double v) TValue, bool update)
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{
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if (update) { _buffer[_buffer.Count - 1] = TValue.v; }
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else { _buffer.Add(TValue.v); }
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if (_buffer.Count > this._p && this._p != 0) { _buffer.RemoveAt(0); }
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double _sum = 0;
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for (int i = 0; i < _buffer.Count; i++) { _sum += _buffer[i]; }
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var result = (TValue.t, (this.Count < this._p - 1 && this._NaN) ? double.NaN : _sum);
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base.Add(result, update);
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}
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}
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namespace QuanTAlib;
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using System;
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/* <summary>
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SUM: Cumulative Sum (aka Running Total)
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SUM across a period provides a rolling sum of all values across the period.
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If SUM values would be divided with period, the output would be SMA()
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Sources:
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https://en.wikipedia.org/wiki/CUSUM
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</summary> */
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public class SUM_Series : Single_TSeries_Indicator
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{
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public SUM_Series(TSeries source, int period, bool useNaN = false) : base(source, period, useNaN)
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{
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if (base._data.Count > 0) { base.Add(base._data); }
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}
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private readonly System.Collections.Generic.List<double> _buffer = new();
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public override void Add((System.DateTime t, double v) TValue, bool update)
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{
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if (update) { _buffer[_buffer.Count - 1] = TValue.v; }
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else { _buffer.Add(TValue.v); }
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if (_buffer.Count > this._p && this._p != 0) { _buffer.RemoveAt(0); }
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double _sum = 0;
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for (int i = 0; i < _buffer.Count; i++) { _sum += _buffer[i]; }
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var result = (TValue.t, (this.Count < this._p - 1 && this._NaN) ? double.NaN : _sum);
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base.Add(result, update);
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}
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}
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