Hi all,
I am a new user to Mathcad and I have came up against a very tough problem.
In the attachment (and image below) there is a table that looks up a value of Cy for a given K and M simple. The problem comes when the values for K and M are not a whole numbers for example - K=32 and M=0.23 then the value for Cy is in the range of 1.63 - 2.3. You need to interpolate between the four figures.
Cy will actually equal - 1.7348
I am looking to produce a Mathcad function that would allow me to look up any value of K and M.
You help is much appreciated.
Kind Regards
Chris.