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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 |
9.3.16: `
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`help [*|command_name|{- topic}]'
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Give help on a command or topic.
help'
Print a general help message.
help *'
Prints complete help info.
help command_name'
Prints help on the command whose name begins with the
string `command_name'. The string may be several words long; e.g.
`help set' or `help set x axis'.
help - topic_name'
The minus sign tells Gri that the string to follow it is a topic, not a
command. Topics Gri knows about are listed by the one-word `help'
request.
