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Re: Why can't IDL do simple things...? [message #2654]

Fri, 26 August 1994 00:23

hartman
Messages: 9
Registered: August 1994

Junior Member

In <1994Aug25.205015.13891@ll.mit.edu> ryba@ll.mit.edu (Marty Ryba) writes:

> In article <1994Aug25.204418.13013@ll.mit.edu>, ryba@ll.mit.edu (Marty Ryba) writes:
> |> Isn't it just:
> |> surface,x,y,z,/nodata,/save ; Generate 3-d coordinates
> |> plots,x,y,z,/t3d,psym=xxx ; Plot the points

> Oops! It's

> surface,z,x,y,/nodata,/save ; Z goes first for surface
> plots,x,y,z,/t3d,psym=3

thanks to all who responed. It is simple to do this, but not
straightforward. For those who also want to know:

gridd = fltarr(10,10) ; make a dummy array
surface,gridd,/nodata,/save ; and fill the 3D-transformation variable.

plots,x,y,z,psym=3,/t3d ; et voila !

JanWillem.

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[Message index]

		Re: Why can't IDL do simple things...? By: hartman on Fri, 26 August 1994 00:23
		Re: Why can't IDL do simple things...? By: ryba on Thu, 25 August 1994 13:50
		Re: Why can't IDL do simple things...? By: ryba on Thu, 25 August 1994 13:44
		Re: Why can't IDL do simple things...? By: thompson on Thu, 25 August 1994 06:55
		Re: Why can't IDL do simple things...? By: grunes on Thu, 25 August 1994 06:33

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