piecewise_linear

Vector of times on which the function is evaluated.

Vector of rate changes at each changepoint.

deltas

changepoint.ts

Evaluate the piecewise linear function.

internal

Implements a procedure for forecasting time series data based on
an additive model where non-linear trends are fit with yearly, weekly, and
daily seasonality, plus holiday effects. It works best with time series
that have strong seasonal effects and several seasons of historical data.
Prophet is robust to missing data and shifts in the trend, and typically
handles outliers well.

piecewise_linear: Evaluate the piecewise linear function.

Description

Usage

Arguments

Value