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sann

sann <ia>,"OFF"
sann <ia>,<text>,<x>,<y> [, {"left" | "centre" | "right"}]

This command allows to add annotations to a plot. The first parameter <ia> is the annotation number. The text is given as second parameter <text>. It is possible to use formats (-> filenames) to alter the text using variables. The next two parameters <x> and <y> give the position where the text should appear in plot corrdinates. You can use 'koor' to determine the corrdinates of a particular point. The default justification of the text is LEFT, i.e. <x> and <y> specify the lower left corner of the text. Other justifications can be given as optional last parameter.

Font type, size and colour is similar to the settings for filenames and caption (-> font). Call 'sann' without parameters or use 'show annotation' to get a list of the currently set annotations.


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