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.


Implements a procedure for forecasting time series data based on
an additive model where non-linear trends are fit with yearly and weekly
seasonality, plus holidays.  It works best with daily periodicity data with
at least one year of historical data.  Prophet is robust to missing data,
shifts in the trend, and large outliers.

piecewise_linear: Evaluate the piecewise linear function.

Description

Usage

Arguments

Value