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Re: how to visualize unstructured data

• To: mathgroup at smc.vnet.net
• Subject: [mg119902] Re: how to visualize unstructured data
• From: "Ingolf Dahl" <ingolf.dahl at telia.com>
• Date: Wed, 29 Jun 2011 05:27:16 -0400 (EDT)
• References: <201106250929.FAA20235@smc.vnet.net> <201106271131.HAA07842@smc.vnet.net> <201106281155.HAA21486@smc.vnet.net>
• Reply-to: <ingolf.dahl at telia.com>

Ted,
Check my "Obtuse" package at http://www.familydahl.se/mathematica . There
you find a number of interpolation functions for unstructured data, and
maybe one of them suits your problem. If you find a good interpolation
method, the standard plotting methods work.

Ingolf Dahl
Sweden

> -----Original Message-----
> From: Ted Sariyski [mailto:tsariysk at craft-tech.com]
> Sent: den 28 juni 2011 13:56
> To: mathgroup at smc.vnet.net
> Subject: how to visualize unstructured data
> 
> Hi,
> I am trying to build a 2D image from unstructured data. I wasn't able to
> figure out how to make use of connectivity and I pass only {x,y,data}
> to ListDensityPlot. If there are no strong gradients it works but it is
> not the solution I am looking for. How can I visualize unstructured data
> in Mathematica?
> Thanks in advance,
> --Ted

• References:
  • Re: parsing a strig
    • From: Bill Rowe <readnews@sbcglobal.net>
  • BinaryRead question
    • From: Ted Sariyski <tsariysk@craft-tech.com>
  • how to visualize unstructured data
    • From: Ted Sariyski <tsariysk@craft-tech.com>