Chapters:
1: Introduction
2: Simple example
3: Invocation
4: Finer Control
5: X-Y Plots
6: Contour Plots
7: Image Plots
8: Examples
9: Gri Commands
10: Programming
11: Environment
12: Emacs Mode
13: History
14: Installation
15: Gri Bugs
16: Test Suite
17: Gri in Press
18: Acknowledgments
19: License
Indices:
Concepts
Commands
Variables

### 12.4.1: How gri-mode names Gri commands

A major feature of Gri mode is the completion of partially typed commands. Let's examine how gri-mode decides to name gri commands. A name is determined by removing bracketed options from the syntax line of a given command. This is different from what the gri parser does. In this way, the gri command

    draw label "\string" [centered|rightjustified] at .x. .y. [cm] [rotated .deg.]

is named by gri-mode simply ``draw label at`'. Note how the `at' stays in the name because it is not optional. So when you see ``draw label at`' in gri-mode's menus or prompts, you are more likely to associate the name with what the command actually does.