নলেজ লাইব্রেরি

The document describes a multicurrency expert advisor that automatically selects and trades currency pairs from a configurable currency list, with the advisor attached to a single chart. Users can reduce the selected currencies to limit the number of open…

The document describes a DeMarker histogram indicator that incorporates volume and applies additional averaging to both the resulting histogram and its dynamic overbought and oversold levels. Its settings allow the user to choose the DeMarker period, volume…

The document describes a MetaTrader expert advisor that closes open positions for the current chart symbol once server time has passed a configured deadline. Its input settings include the closing time and a maximum permitted price deviation, expressed in…

The document explains the geometric mean as a way to summarize values that compound or multiply over time. It contrasts this approach with the arithmetic mean, which averages values by summing them, and notes that the geometric mean is suited to proportional…

The document describes a Time-Averaged Moving Average (TAMA), a smoothed price line built by applying a moving average to a Time-Averaged Price (TAP) calculation. Users can choose the calculation period, applied price, smoothing period, and smoothing method.…

The document outlines an Expert Advisor that trades signals from a trend-arrows indicator. A signal is considered formed when a large colored dot appears, with the decision made at the close of the bar. The system depends on a compiled indicator file, and…

The document introduces the Trend Quality oscillator, attributed to David Sepiashvili, as a tool for assessing trend direction and stability. Its inputs include fast and slow exponential moving average periods, periods for trend and noise scaling, a…

The document describes a range oscillator that places the median price in the range between the highest high and lowest low over a selected period. It says this version adds Bollinger Bands to assess overbought and oversold conditions, distinguishing it from…

This expert advisor opens trades when the DivergenceViewer indicator registers a configured class of divergence. It places the stop beyond the local price extremum reached during the divergence formation, with a configurable point offset. The take-profit…

This MetaTrader 5 expert advisor evaluates price action on each new bar and trades three patterns: pin bars, engulfing candles, and inside bar breakouts. It can check signals against historical support and resistance, and its configurable moving average…

The document describes a configurable technical indicator that marks price extremes over a selected lookback period. Its sole setting is the period used for the calculation. The indicator draws a green pointer when the close exceeds the period’s high and a…

This brief description presents SpearmanStack_X20, an indicator display that places twenty lines of the Spearman Rank Correlation indicator in a single chart window. It identifies the tool as an MQL4 implementation first published in 2010 and notes that the…

This expert advisor combines the MACD main and signal lines with the Parabolic SAR position relative to the current bid. Its basic buy condition requires the MACD main line to exceed the signal line while the signal line is below zero and SAR is below price.…

The document introduces the Commodity Channel Index (CCI) as an oscillator that measures typical price relative to its moving average, scaled by mean absolute deviation. It notes that the conventional scaling factor was chosen so that many readings fall…

The Murray Math Oscillator is described as a market-direction indicator built from a closing price’s position relative to a rolling high-low range. It uses the highest and lowest prices over a chosen period to define the range, then adjusts the midpoint with…

The document proposes describing price movement with discrete first and second derivatives: velocity represents the rate of price change, while acceleration represents changes in that rate. It uses a car slowing before reversing as an analogy for a market…

The document introduces StepRSI_v5.2, a trend indicator built from an RSI-like oscillator and its signal line. Its output is displayed as a colored cloud, giving traders a visual way to interpret the relationship between the oscillator and signal as a trend…

The indicator uses Williams Percent Range (WPR) to generate buy and sell signals. Its author first tried interpreting overbought and oversold readings as trend cues, but found that approach unreliable for their purposes and instead set the -50 level as a…

This document describes settings for a scalping Expert Advisor presented as a retracement strategy, intended for a five-minute chart and named for EUR/USD and NASDAQ stocks. It lists controls for moving-average lengths, trade size, maximum trades, stop loss,…

This trading script description explains a workflow for placing pending orders while sizing positions from a chosen equity risk limit. Users specify either a risk percentage or a fixed risk amount, along with broker minimum lot size, the number of positions,…

ATRValues is a chart indicator that displays Average True Range values for a user-selected period across multiple timeframes. It is intended to make volatility readings available together in a text panel, rather than requiring the trader to inspect each…

This expert advisor is presented as a research tool for testing an Inside Bar continuation hypothesis. It identifies a signal candle fully contained within the preceding main candle's range. A bullish main candle triggers a buy stop above its high; a bearish…

The document describes an SSL trend indicator that marks possible trend-change moments with colored icons. It can also generate alerts, including email and push notifications. This makes it a visual monitoring tool for traders who want signals surfaced…

The document describes a currency-strength indicator that estimates the relative strength of a selected currency from closing prices across seven currency pairs containing it. To analyze a pair, the user plots the indicator for its base currency and then for…