Mean Absolute Percentage Error.
MAPE = (100/n) * Σ|(actual_i - predicted_i) / actual_i|
Points where |actual_i| < 1e-10 are skipped to avoid division by zero.
Mean Absolute Percentage Error.
MAPE = (100/n) * Σ|(actual_i - predicted_i) / actual_i|
Points where |actual_i| < 1e-10 are skipped to avoid division by zero.