search for: xteddy

Displaying 2 results from an estimated 2 matches for "xteddy".

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2005 Mar 20
2
Using locator() to digitise
...nts on the graphic, R-plot the line joining them, and then pick off graphic-points which lie on the R-line). So this question is really about producing a "bare" R plot on, as it were, a virtual acrylic transparency. It's certainly possible to do such a thing in X: e.g. the cute "xteddy" is in fact a picture of a bear on a completely transparent rectangular background, though you'd never know by looking! Any comments? With thanks, and best wishes to all, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding at...
2005 Mar 21
1
Sv: Using locator() to digitise
...nts on the graphic, R-plot the line joining them, and then pick off graphic-points which lie on the R-line). So this question is really about producing a "bare" R plot on, as it were, a virtual acrylic transparency. It's certainly possible to do such a thing in X: e.g. the cute "xteddy" is in fact a picture of a bear on a completely transparent rectangular background, though you'd never know by looking! Any comments? With thanks, and best wishes to all, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding at...