Scilab Function
Last update : April 1993

isoview - set scales for isometric plot (do not change the size of the window)

### Calling Sequence

  `isoview(xmin,xmax,ymin,ymax)`

### Parameters

- `xmin,xmax,ymin,ymax`: four real values

### Description

This function is obsolete, use preferably the `frameflag=4` plot2d option which enable window resizing.

`isoview` is used to have isometric scales on the x and y axes. It does not change the size of the graphics window. The rectangle `xmin, xmax, ymin, ymax` will be contained in the computed frame of the graphics window. `isoview` set the current graphics scales and can be used in conjunction with graphics routines which request the current graphics scale (for instance `strf="x0z"` in `plot2d`).

### Examples

    t=[0:0.1:2*%pi]';
    plot2d(sin(t),cos(t))
    xbasc()
    isoview(-1,1,-1,1)
    plot2d(sin(t),cos(t),1,"001")
    xset("default")

    plot2d(sin(t),cos(t),frameflag=4)

### See Also

`square`, `xsetech`,

### Author

Steer S.