oldplot

Scilab Function
Last update : 08/06/2005

oldplot - simple plot (old version)

### Calling Sequence

  `oldplot(x,y,[xcap,ycap,caption])`
  `oldplot(y)`

### Parameters

- `x,y`: two vectors with same sizes
- `xcap,ycap,caption`: character strings or string matrices

### Description

Plot `y` as function of `x`. `xcap` and `ycap` are captions for x-axis and y-axis respectively and `caption` is the caption of the plot.

Invoked with only one argument, `oldplot(y)` plots the `y` vector or, if `y` is a matrix, it plots all its row vectors on the same plot. This plot is done with respect to the vector 1:<number of columns of `y`>.

`oldplot` is obsolete. Use `plot2d` or `plot` instead.

### Examples

    x=0:0.1:2*%pi;
    // simple plot
    oldplot(sin(x))
    // using captions
    xbasc()
    oldplot(x,sin(x),"sin","time","plot of sinus")
    // plot 2 functions
    xbasc()
    oldplot([sin(x);cos(x)])

### See Also

`plot2d`, `plot`,

### Author

J.Ph.C.