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 |
10.9.2: Rpn function Operators`rpnfunction ' operators are user-defined operators. The parser
replaces any such operator with the user-defined rpn expression. The
`rpnfunction ' operators are both general and powerful. An
`rpnfunction ' may be composed of any legal primitive rpn constructs
or even other legal `rpnfunction ' constructs. For details,
(see Rpnfunction).
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