নলেজ লাইব্রেরি

The document describes a chart script that emulates successive ticks to preview how an indicator, expert advisor, or other script behaves across historical data. It supports manual movement of the test point and automatic iteration from a chosen bar toward…

This expert advisor trades EURUSD on four-hour bars using a 14-period RSI threshold of 50. When RSI is below 50, it opens a short position and closes a long; when RSI rises above 50, it opens a long and closes a short. The listed parameters include a stop…

The document describes a breakout indicator that builds a channel from high and low prices processed with a Volume_Weighted_MA_Digit algorithm. The channel’s latest displayed upper and lower values serve as breakout levels. When price moves outside the gray…

This Expert Advisor uses the SimpleBars trend indicator and generates a signal when a completed bar changes color. It describes the required compiled indicator placement and notes that a supporting trade library can accommodate brokers with nonzero spreads…

This indicator colors price candles according to the Money Flow Index (MFI), making the oscillator’s broad market zones visible on a price chart. Teal marks overbought readings, while deep pink marks oversold readings. Pale green indicates MFI above 50 but…

The document describes an Average True Range Bands indicator that plots bands based on average true range. It identifies four configuration areas: the ATR calculation period, band deviation or channel width, the price mode used for calculations, and whether…

The document describes a higher-timeframe option for the XFisher_org_v1_Candle indicator. A timeframe input lets the user select the chart period from which the indicator operates; the provided default is a four-hour period. The feature allows the candle…

This indicator presents a breakout system based on the PercentageCrossoverChannel. When price moves outside a gray channel, candle colors change to indicate the inferred trend direction: blue for rising prices and pink for falling prices. Bright and dark…

This indicator overlays candles from a larger timeframe as filled rectangles and colors them according to the XD-RangeSwitch indicator. Candle bodies use one color for each trend direction, while shadows use separate colors, helping distinguish the…

This Expert Advisor uses the FlatTrend indicator to classify market conditions as flat or trending. With the signal timeframe set to the current chart period, the EA checks the indicator's histogram buffers on the current bar and opens a buy or sell position…

This indicator description explains a way to plot support and resistance levels from recent tops identified by a Gann ZigZag calculated on a selected higher timeframe. The timeframe can be fixed by the user, allowing the turning-point calculation to be based…

This document describes an Expert Advisor that trades crossovers between a faster and a slower moving average. A signal is evaluated when a bar closes: a move above the fast average triggers a buy, while a move below it triggers a sell. The EA can add volume…

The expert adviser described here seeks retracements after unusually strong price movements in USD-based currency pairs. It combines the premise that sharp moves can be followed by pullbacks with a Momentum indicator trigger, including an AUDUSD example…

The E-Friday expert advisor uses the prior daily candle’s direction to choose a trade: it buys when that candle closed above its open and sells when it closed below its open. It permits only one open position at a time, making the stated approach compatible…

This document describes an indicator that draws expanding time-zone corridors, fills the area between them with color, and includes an average line. It sends alerts, email, or push notifications when price breaks out of an expanded corridor. The examples…

This indicator uses peaks in price histograms to draw potential support and resistance levels. It presents four lines based on different histogram horizons: a gold line for one day, plus red, magenta, and blue lines for short-, medium-, and long-term…

This document describes an alert-enabled version of the XFisher_org_v1_Vol_Supr_Zer indicator. It can notify users when the main line crosses zero, the signal cloud changes color to indicate a trend-direction change, or the indicator crosses or exits…

The Absolute Strength Histogram (ASH) is presented as a trend-following indicator derived from the Absolute Strength Oscillator. It plots the difference between smoothed bull and bear strength. Bull strength is based on the applied price relative to the…

The document describes vaMA, an indicator built from price shifts and exponential smoothing. It uses increments from the first three orders, with step size proportional to the smoothing period, to produce a smoothed indicator and a faster companion. The…

This brief description concerns a variant of the Hans Cloud System indicator. Its stated change is to extend the indicator’s plotted levels through the end of the trading session, controlled by an input setting that enables or disables the extension. The…

This brief description introduces an Accumulation/Distribution indicator implementation with three selectable calculation variants: Classical, Classical Incremental, and Trade Station Incremental. The incremental approaches differ in how the indicator…

The document briefly describes a MetaTrader Expert Advisor that calculates a trade lot size from a user-set risk percentage of free margin. Its example heading refers to a 100% risk setting, but no worked calculation, formula, or demonstration is included.…

This indicator compares a candle’s price movement with its tick volume and plots the result as a histogram with a smoothed moving-average signal line. The calculation can use either the absolute open-to-close difference or the high-to-low range, divided by…

This document describes an indicator that overlays candles from a larger timeframe as filled rectangles on a lower-timeframe chart. It uses the ColorStepXCCX indicator to determine direction-based colors: candle bodies appear in brick red or blue, while…