Thread Subject:

Reshaping a set of data points - trapezoid

Hi,
I have a set of data points which I want to reshape to form a sort of trapezoid shape. I want to make it so that if you travel down each angled dotted line (one for each pont) in the right diagram you should see the same amount of the arrow as if you travelled straight down in the left diagram. The disgrams a little bit off but I hope it helps!

[URL=http://img841.imageshack.us/i/trap.png/][img]http://img841.imageshack.us/img841/8876/trap.png[/img][/URL]

Uploaded with [URL=http://imageshack.us]ImageShack.us[/URL]

The angle at the top of the diagram is equally spaced for the number of values.

Unfortunately, your image is blank.