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Syntax

public BearPowerVG(Bars ds, string description)
public static BearPowerVG Series(Bars ds)
public static double Value(int bar, Bars ds)

Parameter Description

Bars The symbol's Bars object

Description

The BearPower component of the BBB indicator from the October 2003 issue of Stocks & Commodities magazine. BBB is constructed by subtracting smoothed BullPowerVG from smoothed BearPowerVG, and smoothing the result.

Example

This example illistrates how to create and plot the BBB indicator
using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;
using WealthLab;
using WealthLab.Indicators;
using TASCIndicators;

namespace WealthLab.Strategies { public class MyStrategy : WealthScript { protected override void Execute() { DataSeries bullpower = SMA.Series(BullPowerVG.Series( Bars ), 10); DataSeries bearpower = SMA.Series(BearPowerVG.Series( Bars ), 10); DataSeries bbb = SMA.Series(bearpower - bullpower, 10); bbb.Description = "BBB(10)"; ChartPane cp = CreatePane(40, true, true ); PlotSeries(cp, bbb, Color.Green, LineStyle.Histogram, 2); } } }

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