R: Anti-derivative of Polynomial

polyint {pracma} | R Documentation

## Anti-derivative of Polynomial

### Description

Integrate polynomials.

### Usage

      polyint(p, k)

### Arguments

`p` | polynomial `p` given as a vector
`k` | an integration constant

### Details

Calculates the integral, i.e. the antiderivative, of a polynomial and adds a constant of integration `k` if given, else 0.

### Value

a vector representing a polynomial

### See Also

`polyval`, `polyder`

### Examples

      polyint(c(1, 1, 1, 1, 1), 1)

[Package pracma version 2.0.4 Index]