canvas()

Read(244) Label: canvas object, plotting,

Description:

Create a canvas object.

Syntax:

canvas()

Note:

To define canvas in esProc, simply use the canvas() function in a cell. Then, the plotting program can invoke the canvas object with the cell name directly, set the plotting parameters, or plot straightforwardly.

Example:

 

A

 

1

>map1=canvas()

Assign the canvas to map1 which can be referenced directly in plotting.