setlimits1D {adegraphics} R Documentation

## Computes limits for 1D and 2D displays.

### Description

Computes limits for 1D and 2D displays adding 10% of margins around the extreme values.

### Usage

```setlimits1D(mini, maxi, origin, includeOr)
setlimits2D(minX, maxX, minY, maxY, origin = c(0, 0), aspect.ratio = "iso", includeOr)
```

### Arguments

 `mini` the smallest value of a unidimensional dataset `maxi` the largest value of a unidimensional dataset `minX` the smallest value of the first dimension of a bidimensional dataset `maxX` the largest value of the first dimension of a bidimensional dataset `minY` the smallest value of the second dimension of a bidimensional dataset `maxY` the largest value of the second dimension of a bidimensional dataset `origin` a value (in `setlimits1D`) or a two-length vector (in `setlimits2D`) indicating origin coordinate(s) `aspect.ratio` a character string to control physical aspect ratio of the graphic. `iso` for isometric scales, `fill` for drawing as big as possible or `xy` for banking rule `includeOr` a boolean value indicating whether the origin is included in the graphics window

### Value

`setlimits1D` returns a two-length vector containing the limits of the graphics window on one axis.
`setlimits2D` returns a two-length list where the first element, named `xlim`, contains a two-length vector containing the limits of the graphics window on the first axis and the second, named `ylim`, contains the limits on the second axis.

### Author(s)

Alice Julien-Laferriere, Aurelie Siberchicot aurelie.siberchicot@univ-lyon1.fr and Stephane Dray

### Examples

```setlimits1D(mini = -2, maxi = 2, origin = 0, includeOr = TRUE)
setlimits2D(minX = -2, maxX = 2, minY = -3, maxY = 4, origin = c(0, 0), includeOr = TRUE)
```

[Package adegraphics version 1.0-15 Index]