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Reg netCDF plotting
| Reg netCDF plotting [message #40861] |
Tue, 14 September 2004 14:43 |
Mark Hadfield
Messages: 783
Registered: May 1995
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Senior Member |
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hari sundharesan wrote:
>dear sir
> i am an undergraduate student currently working on IDLDE..i
>have to read data from a netcdf file and plot the same. the data in
>the file is in the form of arrays. my plot is to look like a histogram
>type(similar to ferret). i am able to read the file..i tried
>plot,surface,xcontour..all in vain...the first two worked but the
>result is not displayed how i want it..
>
Dear Hari
I am copying this reply to the Usenet newsgroup comp.lang.idl-pvwave.
This is a good place to raise questions about IDL. There are various
ways of accessing Usenet newsgroups; one is to use the Google interface
at http://groups.google.com/
There is some information missing from your message (eg how many
dimensions do your arrays have? how do the results of the plot & surface
command differ from what you wanted?) but I suspect what you want to
produce a histogram plot is a routine like PLOTHIST, part of the IDL
Astronomy User's Library at http://idlastro.gsfc.nasa.gov/homepage.html.
Cheers
--
Mark Hadfield "Ka puwaha te tai nei, Hoea tatou"
m.hadfield@niwa.co.nz
National Institute for Water and Atmospheric Research (NIWA)
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