I plot over a line in the y-direction (ymax= 7, ymin= -7) using
arclength (default).
The plot is correct but the y-direction values on the figure goes from
0-14 and not -7 to 7.
I then use points(1)
The plot id correct but I only see the y=0-7 portion.
Am I doing something wrong?
Stephen
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By default the x-axis is the arc-length, which is measured as the sum
of lengths of line segments from the first point, hence it goes from
0-14.
When you change the X Axis Data to Use Data Array and pick Points
(1) you should indeed get the x-axis to range from [-7, 7] unless
your probed data
