知識圖書館

This document introduces a channel-style variant of the SSL indicator, displayed as a colored cloud. It says the indicator raises an alert when the trend changes direction. The listed settings include a moving-average period, a choice to use an NRTR form, a…

This document describes an on-chart utility for managing positions already opened in MetaTrader 5. It does not generate entries or place trades; it modifies active manual positions or positions created by other expert advisors. Its stop-loss controls can…

This document explains a chart indicator that marks trend direction with colored dots: blue indicates bullish conditions and red indicates bearish conditions. Its calculation uses the cosine of price-change angle and obtains input prices through a…

The Hull Moving Average is presented as a way to make a moving average react more quickly to price changes while retaining a smooth curve. Its construction combines weighted moving averages: it doubles a shorter-period weighted average, subtracts a…

This brief note describes a chart indicator that uses fractals to form a channel and fills the area inside it with a background color. It identifies the indicator as an MQL4 creation that was published in a code library in 2007, and credits TrendLaboratory…

This utility downloads historical quote data for a selected timeframe across every symbol in the platform’s Market Watch. Its purpose is to make data available for backtesting across multiple instruments while keeping the timeframe consistent. It can also…

This brief indicator note explains how to construct an Ask-price line for a chart. It defines the plotted value as the bar’s Close price plus the spread value supplied to the calculation routine. The example identifies the calculation inputs, including price…

The document describes an automated trading approach that opens an initial position in the direction of the current candle. When the trade moves favorably by a configured point threshold, the system adds volume to the position. It can begin trading once the…

The panel description outlines tools for discretionary or automated trading execution. A position size calculator derives volume from a stop loss and a chosen risk percentage. A split-order feature divides an intended trade into two orders, with one assigned…

The document describes a simple chart aid that draws two lines at a preset distance from the current price to show the distance to an assumed stop. The lines provide a visual scale reference, helping traders judge price movement against a chosen stop…

This short note describes a step chart that displays values as increments of a chosen step size. The step can be specified in fractional pips, and the chart can use common price types. This is a charting representation intended to show price movement in…

This document describes a semaphore signal indicator built around the XXRSX_StDev oscillator. Its configurable mode selects among five rules: oscillator levels alone, deviation thresholds alone, both conditions together, or combined conditions filtered by…

This short indicator description presents an extended version of normalized RSI. It says the normalization approach is explained in a separate discussion, while this version adds options intended to make the indicator easier to interpret for trading…

The document describes an Expert Advisor that trades from changes in the NonLagDot indicator’s color. A signal is acted on when a bar closes and the indicator changes color, so the rule is based on a confirmed bar rather than an intrabar change. The advisor…

This short note describes QQECloud_HTF, a version of the QQECloud indicator with a timeframe selectable through an input parameter. The example default is a four-hour chart period, indicating that the indicator can be configured to calculate or display its…

This brief description outlines an Expert Advisor that combines a moving average, the Awesome Oscillator, and custom Laguerre indicators. It does not explain how those indicators are combined into entry or exit signals, so the trading logic cannot be…

The indicator draws a moving-average line based on the lowest and highest prices within a rolling bar window. For each bar, the referenced range runs from the current bar back through the specified period, so the line reflects recent price extremes rather…

This indicator combines RSI calculations with automatically displayed Fibonacci levels. It offers seven RSI variants: Cutler’s, Ehlers’ smoothed, Harris’, Rapid RSI, standard RSI, RSX, and Slow RSI. The levels are intended to help estimate the current RSI…

This indicator measures the high and low reached between two configurable times during each trading day, then plots those extrema as horizontal lines. Users can set the time window, choose how many days of ranges to display, and shift the plotted lines…

This indicator description explains a candle-coloring method that combines the Awesome Oscillator (AO), Accelerator Oscillator (AC), and optionally Heikin Ashi price data. Inputs include the data source, price, Heikin Ashi setting, fast and slow…

The document describes a chart utility that retrieves and overlays the US Dollar Index on another instrument's chart. Its stated purpose is to help traders compare price movements across instruments such as EUR/USD, GBP/USD, and gold without switching…

The document identifies ADX Crossing as an indicator related to the directional system. It gives brief historical context, describing the system as originating with J. Welles Wilder in the 1970s as an addition to the Parabolic SAR approach and notes that…

This indicator estimates the prevailing trend from a price channel and a selected period and risk setting. Its color changes can serve as entry or exit signals, while two plotted price levels offer possible stop locations for trades based on the indicator.…

This indicator variation calculates RSI from an adaptive, smoothed price series rather than raw prices. The document argues that filtering prices before calculating RSI can suppress some short-lived price noise at the input stage, making the resulting…