知識圖書館

The document describes an adaptive Kalman trend filter as an indicator for reducing noise in market prices. It adjusts how quickly the filter responds as market conditions change, aiming to balance a smoother trend estimate with responsiveness to price…

The document describes an oscillator modeled on Williams Percent Range, with a variable lookback chosen according to price movement rather than a fixed number of bars. For each bar, the period is selected so that the price interval covered exceeds a…

This MetaTrader expert advisor places a sell-stop entry below the current bid, then manages the pending order and any resulting position. It exposes settings for stop loss, take profit, spread and slippage limits, trading hours, and a magic number. Its…

This document describes an expert advisor built around three simple moving averages, evaluated on every market tick. It opens a buy when the first average is above the second and the second is above the third by a specified spread threshold. It opens a sell…

The document describes a configurable Elliott oscillator, conventionally formed by subtracting a longer simple moving average from a shorter one and displaying the difference around a zero line. This version lets users choose the averaging method, periods,…

The described expert advisor places buy-stop and sell-stop pending orders at specified times, using a set distance from the current price and attaching a stop-loss. Instead of submitting a take-profit order to the broker, it monitors open positions and…

This mechanical strategy sets a reference price at the start of a chosen period, then places upper and lower breakout levels at a user-defined distance from that price. An upward break can trigger a buy-stop or sell-limit order, while a downward break can…

The scanner displays two normalized measures for each candle: its body size relative to the average body and its high-to-low range relative to the average range, with both averages based on the previous 100 candles. It arranges readings from the current…

This indicator adapts a conventional pivot tool by placing pivot levels in a separate pane rather than overlaying them on the main price chart. It also displays the position of an averaged price relative to those levels, making it possible to inspect how the…

Aroon Filter is described as a modified Aroon oscillator that omits the ratio to the calculation period and applies a filter to reduce minor fluctuations. It uses two adjustable inputs: the period over which recent highs and lows are located, and the filter…

Fast Stochastic is presented as a variation of Lane’s stochastic oscillator for assessing where the current close sits within a recent high-low range. Its %K line expresses that relative position, while %D is a moving average of %K. The document describes…

This document describes a chart dashboard that brings several technical readings together: current and higher-timeframe trend, RSI, ATR relative to its average, a recent high-low channel, average daily range usage, and spread. A combined bias label is…

The document describes a way to estimate the relative strengths of RTS, the US dollar, and the Russian ruble using synthetic instruments built from FORTS futures. It names futures contracts linked to RTS in rubles, RTS in dollars, the dollar-ruble exchange…

This indicator colors chart candles according to the close relative to the most recent upper and lower fractal levels. A close above the last upper fractal is shown in green, while a close below the last lower fractal is shown in red. The description says…

RSI_X20 is an indicator that displays twenty Relative Strength Index readings together in one chart window. Its inputs specify a starting RSI period, a period increment, and the applied price; the excerpt shows the close as the default price source. The…

This note describes a MACD variation that calculates its moving averages with the triple exponential moving average (TEMA) instead of the conventional exponential moving average (EMA). It also replaces the usual single signal line with two discontinued…

This indicator displays filled regions to show when a selected MACD line is above or below its zero line. Its setting lets the user choose between the MACD main line and the signal line, so the chart can emphasize either series’ relationship to zero. The…

This document explains a MetaTrader library for accessing trading transaction data throughout a program, rather than only inside the transaction event handler. It presents this as a way to make asynchronous order workflows easier to build: a program can…

This document describes a MetaTrader 5 version of the Super Trend indicator. It identifies the version as the first of two variants and says its calculation is based on Commodity Channel Index (CCI) values. It also supports a configurable Average True Range…

This Expert Advisor uses the iFractals indicator to place pending stop orders in the direction of developing price structure. A buy stop is considered when the two most recent upper fractals show the latest one above the preceding one. Its initial stop loss…

The document describes a stochastic oscillator whose lookback period adapts to the observed frequency of price swings rather than remaining fixed. It defines swing highs and lows through short sequences of rising and falling highs or lows, counts how many…

The document describes a chart indicator that draws one vertical line each month at a user-specified time. It uses indicator buffers with a two-part histogram drawing style. The line can be shown in the main price chart, and the text recommends placing it…

The document explains alert options for the XXDPO_Candle indicator. It can notify users when the indicator crosses zero, changes direction, breaks through an overbought or oversold threshold, or leaves one of those regions. Inputs control which bar triggers…

The document describes a variance calculation intended to avoid repeated loops after initial values are established, making it potentially useful where execution speed matters. It contrasts this approach with Welford’s method, which processes observations in…