image graph to plot

Hello! :) This is my task for home work, any suggestions how do I do it? (Task)
I know that I need to use getpts but, the scale of the axsis is not right and the graph is inverted on y axsis. and in A, it's told that I need to crop the image, where I need to crop it?
Thanks!

回答(1 个)

KSSV
KSSV 2017-12-6

0 个投票

there are codes available in file exchange..you can use them:
Use this tool.... https://in.mathworks.com/matlabcentral/fileexchange/7173-grabit. In here you can specify the range and extract points.

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2017-12-6

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2017-12-6

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