How to find range from the graph using MAPLE?

Question

I want to find the range of h for n=1, n=2 and n=3 using Maple from this graph. But I do not know how to find it. Can someone help me?

You want to have Maple look at the graph and tell you the range of $h$? — Robert Israel, Jul 01 '20 at 02:18
Yes, and btw I obtained this graph after solved the equation using Maple. Now I just want to know value of the range of h. — Fashareena Mohd, Jul 01 '20 at 02:31
Do you have the actual graph data structure, or just the picture? — Robert Israel, Jul 01 '20 at 02:55
Or better yet, the commands and data structures you used to create the graph. — Robert Israel, Jul 01 '20 at 03:08

score 0 · Answer 1 · answered Jul 01 '20 at 04:45

The graph data structure will have several CURVES structures, one for each curve. Each typically has as its first entry a Matrix whose rows are the data points. Thus if P is the plot,

indets(P, Matrix);

will give you a set of three matrices. The first column gives the $x$ values, the second the $y$ values, for the points of the curve. Caution: if a view option was used in the plot command, not all points in the Matrix will be shown.

How to find range from the graph using MAPLE?

1 Answers1