Message-ID: <57782dcbd9f0427b878f48a7d93fec85@ex13-live-mbn1.ad.kent.ac.uk>
Date: 2016-04-30T17:48:35Z
From: T.Riedle
Subject: 3D surface plot
Dear R users,
I am trying to generate a 3D surface plot given the inflator formula in the attached file.
Now, I want to create a 3D plot showing how Delta changes with the values of Abs(B) and sigma. The other variables in the formula are constant. Delta is calculated daily therefore the subscript t which denotes the day. I have used different functions and different packages but I get either wrong results or an error in R.
Does anyone have an idea which function I should use?
Furthermore, I think I have to create a matrix using the formula above but I do not know how to do that in this connection. Can any body help me with the code for this purpose?
Thanks a lot in advance.
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