How to calculate values between points on a curve.
Solution
Use Probing Mode (DoubleX) to calculate values between two points on a plotted curve.
Note
Probing Mode (DoubleX) is not available for all complex option types
1.In the XY Function Navigator, right-click the function you want to plot and choose Plot XY.
2.With your cursor anywhere in the empty part of the plot, right-click and choose Probing Mode-DoubleX.
Two help lines and a connecting line appear on the graph with their center at the middle of the graph. The step length (the distance between the two help lines) is 1/5 the total graph range. Node markers appear at the points where the help lines intersect the curve, indicating the Y location of the data points
Notes