R Code Streamliner on the GPT Store

GPT Description

GPT Prompt Starters

• Create a function that calculates a one-hot encoded matrix given an input data frame and a list with the columns we want to one-hot encode. Then create a function that calculates the Euclidean distance between any two items in the original data frame (identified by their row names), based on the one-hot encoded values obtained from the first function
• For a daily date range spanning 20 years write the code that, given an interest rate r and an initial capital Ci, plots the following two time series Cf_sIR = Ci * (1+ r* (t/365) ) \ Cf_cIR = Ci * (1+r)**t
• Translate this Python code to R: portfolio_volatility = np.sqrt(np.dot(weights.T, np.dot(cov_matrix, weights)))
• Write a script that simulates a stochastic oscillator for algorithmic trading
• Who is your author?