Michele Grassi wrote:

Hi,
When i load my workspace, i visualize my object with the ls()function.

You list the available objects in your Workspace, I guess? I don't know of the feature to visualize objects with ls().


First problem is that the saved graph is open like a list instead of an image!What is wrong?

What is a "saved graph"? Please be more specific! In addition, this has nothing to do with loading a workspace.


I guess you mean a recorded plot via recordPlot(), right? This is indeed represented as a list, as well as a lot other objects. But you can simply use replayPlot() to plot it into an active device.
Or do you mean a graph describing a graphical model? Or ..... ?




Second problem is about scatterplot graph: how can i identify a specific point?

See ?identify


Uwe Ligges


Thanks.
Michele.

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