The "TemaMaster" strategy is a backtesting strategy that compares a stake currency with USDT (Tether) and generates buy and sell signals based on technical indicators. The strategy uses the following indicators:
CMO (Chande Momentum Oscillator): It calculates the difference between the sum of positive and negative price changes over a specified period. This indicator helps identify overbought and oversold conditions.
TEMA (Triple Exponential Moving Average): It is a type of moving average that gives more weight to recent price data.
TEMA is used to identify trends in the market.
Bollinger Bands: These are volatility bands placed above and below a moving average. They expand and contract based on market volatility. The strategy uses the lower Bollinger Band as a reference for buying signals. STDDEV (Standard Deviation): It measures the dispersion of price values from the mean. In this strategy, it is used in conjunction with the Moving Average (MA) to calculate the coefficient of variation (COEFFV), which helps identify market volatility. The strategy has predefined parameters such as minimal ROI (Return on Investment), stoploss, timeframe, and trailing stop. It also has options to enable sell signals and to ignore ROI if a buy signal is present. In terms of the buy signal generation, the strategy identifies buy opportunities when the TEMA crosses above the lower Bollinger Band and the CMO is above a certain threshold (-5 in this case). The sell signal generation is not specified in the given code. The strategy also includes a method to populate additional, informative pair/interval combinations for caching from the exchange, although it is not used in this code. Overall, the strategy aims to generate profitable buy signals based on the defined indicators and parameters.