Posts (page 75)
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6 min readThe Relative Strength Index (RSI) is a popular technical indicator used in the analysis of financial markets. It measures the magnitude of recent price changes to evaluate overbought or oversold conditions in the market. In Fortran, the RSI calculation involves tracking the average gain and average loss over a specified period of time, typically 14 days. The formula for RSI includes smoothing techniques to better interpret price changes and analyze market trends.
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7 min readIn Groovy, you can calculate Fibonacci Extensions by using a recursive function that generates the Fibonacci sequence up to a specified number of terms. You can then use this sequence to calculate the Fibonacci Extensions by multiplying the last two numbers in the sequence and adding them to get the next extension. You can continue this process to generate as many Fibonacci Extensions as you need.
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5 min readTo calculate momentum using F#, you can use the formula momentum = mass * velocity. First, define variables for mass and velocity. Next, multiply the mass by the velocity to get the momentum. You can then display the momentum value using F# print functions. Remember to specify the units of mass and velocity to ensure the momentum is calculated correctly.[rating:3da37846-8560-47ed-9f14-692ffe27a5ac]How to interpret momentum values obtained from calculations.
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4 min readTo calculate Fibonacci retracements in F#, you can use a simple function that takes the high and low points of a data series as inputs. The Fibonacci retracement levels are calculated as percentages of the distance between the high and low points.You can define a function in F# that takes the high and low points as arguments and then calculates the Fibonacci retracement levels based on these values. The function should calculate the retracement levels at 23.6%, 38.2%, 50%, 61.
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7 min readTo compute Bollinger Bands in Swift, you first need to calculate the moving average of the closing prices of the asset you are analyzing. This moving average is typically calculated using a simple moving average over a specific time period, such as 20 days.Next, you need to calculate the standard deviation of the closing prices over the same time period. This standard deviation will help determine the volatility of the asset.
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7 min readBollinger Bands are a technical analysis tool that consists of a moving average line and two standard deviation lines placed above and below the moving average. These bands are used to measure the volatility of an asset and determine potential buy or sell signals. In Perl, you can calculate Bollinger Bands by first calculating the moving average and then adding and subtracting the standard deviation to get the upper and lower bands.
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3 min readCalculating the Rate of Change (ROC) in Go involves determining the ratio of how much a value has changed over a specific period of time. This can be done by subtracting the initial value from the final value, and then dividing that difference by the initial value. The result is a percentage that represents the rate of change.
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7 min readFibonacci extensions in PHP refer to a technique used to extend the Fibonacci sequence beyond its traditional values. The Fibonacci sequence is a series of numbers where each number is the sum of the two preceding ones. In PHP, you can create a function that calculates Fibonacci numbers and then use it to generate an extended sequence.
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5 min readVolume analysis in MATLAB typically involves calculating the volume of a 3D shape or structure. This can be done by using mathematical formulas to find the volume of common shapes such as cubes, spheres, cylinders, and cones.To calculate the volume of a specific shape, you need to know the appropriate formula for that shape and have the necessary dimensions such as length, width, and height.In MATLAB, you can use built-in functions or write your own code to calculate the volume of a shape.
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5 min readTo calculate Fibonacci extensions using Ruby, you can start by generating the Fibonacci sequence. You can do this by creating a method that takes an argument 'n' to determine the number of Fibonacci numbers to generate. Then, use a loop to generate the Fibonacci numbers by adding the previous two numbers in the sequence.Once you have the Fibonacci sequence, you can then calculate the Fibonacci extensions by multiplying a specific Fibonacci number by a factor (usually 0.618, 1.000, 1.
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6 min readTo calculate the Moving Average Convergence Divergence (MACD) in Lisp, you would first need to compute the Exponential Moving Average (EMA) of the closing prices of a stock or asset. This can be done by using the formula:EMA = (Price * k) + (EMA * (1 - k))where Price is the closing price of the stock, k is the smoothing factor (often set to 2 / (N + 1) where N is the number of periods), and EMA is the previous day's EMA value (or the initial EMA value if computing the first EMA).
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5 min readIn TypeScript, you can calculate pivot points by using the previous day's high, low, and close prices. The calculation involves finding the average of the high, low, and close prices from the previous day, and then using this average to calculate support and resistance levels for the current day.