Retrieve intersection coordinates

Hi guys,

I have two curves plotted on the same canvas and I’d like to retrieve the x coordinate of the intersection point. Any suggestion?


Hi @Cellamare; @couet, any ideas?


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which ROOT objects are they?

I have a line (TLine) and an histo (TH1D). @couet

Well, there are no predefined tools to do it, you will have to do the math yourself.

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