piecewise: Create a piecewise object

piecewiseR Documentation

Create a piecewise object

Description

Create a piecewise object

Usage

as_piecewise(pw)

piecewise_cond(pw)

piecewise_expr(pw)

Arguments

pw

A caracas object containg a Piecewise specification

Value

A list

Author(s)

Søren Højsgaard

Examples

if (has_sympy()) {
  library(caracas)
  def_sym(r, n, j)
  sum1 <- sum_(r^j, var=j, lower=0, upper=n)
  pw <- as_piecewise(sum1)
  pw[[2]]$expr

  pw |> piecewise_cond()
  pw |> piecewise_expr()

}


r-cas/caracas documentation built on June 2, 2025, 11:33 a.m.