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A complicate problem for building a map [message #36690]

Wed, 15 October 2003 10:51

ftls1
Messages: 4
Registered: October 2003

Junior Member

I met a problem of map building as below,
I have two 2-D tables of RT(nw,nt), RW(nw,nt), nw and nt are
constants,
both RT and RW range from -1 to +1, the value of nw, even though it is
'integer',actually means wind speed from
-50 m/s to 50 m/s and the nt means temperature from 0 to 300 K.
Now I want to get a table with x and y axis of RT and RW respectively.
The purpose to build such a table is that if there is an arbitrary
pair
of RW and RT value, I can look it in the table and find the
appropriate
wind and temperature.
I've been thinking on this topic for a couple of weeks without any
idea, in C
language there is a concept of 'Group', but IDL does not.

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[Message index]

		A complicate problem for building a map By: ftls1 on Wed, 15 October 2003 10:51
		Re: A complicate problem for building a map By: ftls1 on Tue, 21 October 2003 15:02
		Re: A complicate problem for building a map By: Olaf Stetzer on Tue, 21 October 2003 00:33
		Re: A complicate problem for building a map By: condor on Mon, 20 October 2003 15:49
		Re: A complicate problem for building a map By: ftls1 on Mon, 20 October 2003 14:52
		Re: A complicate problem for building a map By: Olaf Stetzer on Mon, 20 October 2003 04:42
		Re: A complicate problem for building a map By: ftls1 on Sat, 18 October 2003 23:23
		Re: A complicate problem for building a map By: condor on Thu, 16 October 2003 16:36

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