---
title: "Boost Math - Constants"
output: rmarkdown::html_vignette
vignette: >
  %\VignetteIndexEntry{Boost Math - Constants}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

```{r, include = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)
```

```{r setup, include=FALSE}
library(boostmath)
```

## [Constants](https://www.boost.org/doc/libs/latest/libs/math/doc/html/math_toolkit/constants.html)

### Retrieve Specific Constants

```{r}
constants("pi")
constants("e")
constants("phi")
```

### List All Available Constants

```{r}
constants()
```