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Re: contour plots -> array?
| Re: contour plots -> array? [message #18759] |
Thu, 27 January 2000 00:00 |
Ben Tupper
Messages: 186
Registered: August 1999
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Senior Member |
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> I would like to obtain the results of a contour plot (obtained using the CONTOUR
> procedure) in the form of a 2D array. I could plot the contours to a blank window and
> then use TVRD to read an array from the display, but i was wondering if there is any
> more convenient method of achieving the same result. Perhaps using the PATH keywords
> to CONTOUR and using the contour path information to plot directly on an array?
>
>
Funny, I was just tinkering around with this today.
If the feature your looking for is a single-valued blob (or as David Fanning calls it a
single-colored blob) then you might consider the convolution technique described by
Richard Adams. Follow the PERIMETER OF A BLOB thread in an earlier posting.
Ben
--
Ben Tupper
Pemaquid River Company
248 Lower Round Pond Road
POB 106
Bristol, ME 04539
Tel: (207) 563-1048
Email: PemaquidRiver@tidewater.net
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