# Return location of minimum, maximum and mode values' index

Source:`R/which_min-max-mode.R`

`which_min.Rd`

These function return the position (index) of all the minimum, maximum, and mode values of the vector `x`

. `which_min()`

and `which_max()`

only support numeric and logical vectors.
These functions are identical to `which.min()`

and `which.max()`

, except that ALL minima/maxima are returned instead of only the first one.

## Usage

```
which_min(x, first_only = FALSE)
which_max(x, first_only = FALSE)
which_mode(x, first_only = FALSE)
```

## Arguments

- x
A numeric or vector

- first_only
Logical value indicating whether only the first value should be returned (i.e. if

`TRUE`

the function behaves like`which.min()`

and`which.max()`

). Default is FALSE.