[R] function to populate a matrix based on a lookup to anothermatrix ?

Hi, This is a beginner R question. I have a 4x4 matrix named 'lookup' with the following values: 1 2 3 4 1 0.00 2.828427 5.656854 8.485281 2 2.828427 0.00 2.828427 5.656854 3 5.656854 2.828427 0.00 2.828427 4 8.485281 5.656854 2.828427

Re: [R] function to populate a matrix based on a lookup to anothermatrix ?

peter leonard wrote: Hi, This is a beginner R question. I have a 4x4 matrix named 'lookup' with the following values: 1 2 3 4 1 0.00 2.828427 5.656854 8.485281 2 2.828427 0.00 2.828427 5.656854 3 5.656854 2.828427 0.00 2.828427 4 8.485281

Re: [R] function to populate a matrix based on a lookup to anothermatrix ?

That worked perfect. Thanks for the fast response. Peter Leonard From: Uwe Ligges [EMAIL PROTECTED] To: peter leonard [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: Re: [R] function to populate a matrix based on a lookup to another matrix ? Date: Sat, 31 May 2003 17:58:27 +0200 peter