The Ehlers MESA Adaptive Moving Average in 2 time frames, the current timeframe and a selectable higher timeframe. Read Ehlers article about MAMA for detail, here is some text from his article: "The alpha in MAMA is allowed to range between a maximum and minimum value, these values being established as inputs. The suggested maximum value is FastLimit = 0.5 and the suggested minimum is SlowLimit = 0.05. The variable alpha is computed as the FastLimit divided by the phase rate of change. Any time there is a negative phase rate of change the value of alpha is set to the FastLimit because the phase rate of change can be no less than 1. If the phase rate of change is large, the variable alpha is bounded at the SlowLimit. This keeps MAMA from reacting to the shorter market cycles."

Some smoothing options, can apply on top of any series. SourceType: HL2: (High + Low) / 2 HLC3: (High + Low + Close) / 3 Close Custom: selectable source. CustomSource: the source to be used if SourceType is Custom. SmoothFactor: factor to be used for selected SmoothType. For example, if SmoothType is WMA, SmoothFactor == 3 means WMA for 3 periods. SmoothType: WMA, EMA, SMA, TwoPoles, Inst, Lague, None. WMA, EMA, SMA: Conventions Weighted/Exponetial/Simple Moving Average. TwoPoles: Ehlers 2 Poles smoother (see Ehlers book). SmoothFactor will be the CutOff period, e.g. if CutOff == 10, those with frequency equivalent to < 10 bars will be depressed. Inst: The famous Ehlers Instantaneous Trendline filter, which he claimed no lag in his book. Note the setting for SmoothFactor is using Period, not the alpha. Alpha = 2.0 / (period + 1). So a period 28 would equivalent to alpha 0.07. Lague: Laguerre filter (see Ehlers book). SmoothFactor is the Gamma for Laguerre filter [0 - 0.99]. The chart below shows the Inst smoother (period = 28), vs SMA (20). Note that the Inst line is still faster than the SMA event it uses data from 28 periods.  

A combination of Donchian channel and Fibonacci levels. 5 levels: Min, 0.382, 0.5, 0.618, Max are plotted. Period: the period for getting Min, Max. At every moment, the 3 levels FiboDn, Mid, FiboUp are calculated based on the Top and Bot of that moment.

PDI is a simple signal indicator that measures the price difference between the previous and current bars. It displays signal marks on the candlesticks where the previous data source price is higher than the current one by a pre-defined price difference. If the price difference is positive, the mark will be placed on the low price of the current candlestick. If it is negative, the mark will be placed on the high price.

The Standard Error Bands indicator is a smoothed linear regression line, where the period linear regression curve is smoothed by a three-period simple moving average. The upper channel line is the linear regression line plus 2 standard errors, while the lower channel line is the linear regression line minus 2 standard errors. The indicator was described by John Andersen in the "Stocks and Commodities" magazine in September 1996.

If you're on the lookout for an interesting indicator to add to your collection, I recommend the Donchian Plus Indicator. And the best part is that you can place it above the others you're already using, such as RSI, ATR, MACD, and so on. Give it a try and let me know!  

WPR CrossSignal indicator

RSI CrossSignal indicator

This was adapted from the "Power Weighted Moving Average" indicator created / uploaded by mfieza Power Weighted / Weighted delta Indicator | Algorithmic Forex Trading | cTrader Community This is a slightly better weighted moving average crossover in that you can vary the weight accordingly What this does is give you earlier / later signals depending on the Power value (weight) chosen. Please be aware that values for the H1 do not neccessarily apply to the D1 - you have find the best settings for your chosen timeframe Please feel free to fine-tune the code and share your improvements (if any) on this portal. Enjoy! P.S Theres also the Linear Weighted Moving Average indicator LWMA CrossOver Signal Indicator | Algorithmic Forex Trading | cTrader Community Settings for the H1   Settings for the D1 (these settings are by no means holy) - find the combination that suits you best

TrendSignal trend-following indicator specifies the change of a trend when Close price breaks through the specified range of bars upwards or downwards. The Risk parameter allows defining the distance from the extreme price for this period, and it is defined it as a percentage of the range for this period.

This indicator displays the symbol pairs strength ranking. It also displays buy and sell signs. The supported symbol pairs are USDJPY, EURGBP, EURUSD, GBPUSD, EURJPY, GBPJPY, EURAUD, GBPAUD, AUDUSD, and AUDJPY. Download from here.

I cant believe nobody took the time to convert this simple and useful Metatrader indicator to cAlgo Thats what i have just done. Please feel free to fine tune & share your improvements on this portal There's also the Power Weighted MovingAverage Crossover indicator PWMA CrossOver Signal Indicator | Algorithmic Forex Trading | cTrader Community