edit_curv
interactive graphic curve editor
Syntax
[x,y,ok,gc] = edit_curv(y) [x,y,ok,gc] = edit_curv(x,y) [x,y,ok,gc] = edit_curv(x,y,job) [x,y,ok,gc] = edit_curv(x,y,job,tit) [x,y,ok,gc] = edit_curv(x,y,job,tit,gc)
Arguments
- x
vector of x coordinates
- y
vector of y coordinates
- job
a character string formed by one to three of the characters 'a','x','y'
- 'a'
to add points to the edited curve
- 'x'
to modify x coordinates of the edited curve points
- 'y'
to modify y coordinates of the edited curve points
- tit
a vector of three character strings which give the curve legend
- gc
a list of graphic window parameters:
gc=list(rect,nax)- rect
bounds of the graphics (see plot2d for details)
- nax
graduation parameters (see plot2d for details)
- ok
indicator if ok==%t user as returned with 'ok' menu else user as returned with 'abort' menu : list (graphical objects created under
edit_curv
Description
edit_curv is an interactive graphic curve editor. To add a new point
simply click at the desired location, the added point will be
connected to the nearest end-point. to move a point click on it, drag
the mouse to the new position and click to set the new position
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