MathGroup Archive 1999

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Matrix manipulation

  • To: mathgroup at smc.vnet.net
  • Subject: [mg17252] Matrix manipulation
  • From: "Roberto Diego" <r-diego at develnet.es>
  • Date: Fri, 30 Apr 1999 02:34:40 -0400
  • Sender: owner-wri-mathgroup at wolfram.com

This is a continuation of a previous message regarding the use of ListPlot3D
in order to get a surface from a matrix (nx3) of points in space in the form
{x,y,z}. Now I think I have a possible solution but lack the expertise
managing lists needed to implement.

ListPlot3D works well if I pass it the matrix of points in the form
{{0,x1,x2,...xn},{y1,z1,0,..0},{y2,0,z2,..0},{y3,0,0,z3,..}..{yn,0,0,0,...,z
n}}

Thanks

R. Diego




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