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Topic: Getting the plotted data from a graph
Replies: 1   Last Post: Jun 16, 2013 5:11 AM

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Lily T.

Posts: 2
Registered: 6/14/13
Getting the plotted data from a graph
Posted: Jun 15, 2013 4:17 AM
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Dear All,

My question is regarding the plotted data points in a graph. Assume you draw a graph of sinx as:

g1 = Plot[Sin[x], {x, -Pi, Pi},
Frame -> True, FrameLabel -> {"x", "y"}, ImageSize -> 2.6*72

then how can I get all of the data points of this graph by using mathematica?

This is really important for me and I couldn't find the answer anywhere online!

Thank you for your help in advance!


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