multi_rnorm | R Documentation |

Generate random numbers from a multivariate normal distribution. It can be used to create correlated random numbers.

```
multi_rnorm(n, mean, sd)
```

`n` |
The number of samples desired for each variable. |

`mean` |
A vector giving the mean of each variable. |

`sd` |
A valid covariance matrix. |

A matrix with n rows and as many columns as mean values.

```
mus <- c(0, 3, 5)
sigmas <- matrix(c(1, 0.265, 2.19, 0.265, 0.25, 0.66, 2.19, 0.66, 9), ncol = 3)
mat <- multi_rnorm(100, mus, sigmas)
var(mat)
```

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