Re^4: [OT] Displaying 4D data in a 2D image. (Reply to all respondants. (Thank you!) :)

Just shame I can't get it to use variable sized circles instead of crosses?

I tried print $fh "set style data circles\n"; but my verion (4.3) doesn't support that, and I don't know if newer ones do.

?? http://www.gnuplot.info/demo/circles.html

?? http://www.gnuplotting.org/understand-parametric-plotting/

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Re^5: [OT] Displaying 4D data in a 2D image. (Reply to all respondants. (Thank you!) :) by BrowserUk (Patriarch) on Dec 10, 2011 at 10:21 UTC
The help files that come with my version (4.5) suggest that `splot 'c1-hsv-freq.dat' using 1:2:3:(log(4)) with circles` ought to work. It doesn't report any errors, but seems to just ignore the request for circles and uses crosses. (I assumed this was a windows limitation.) With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday' Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error. "Science is about questioning the status quo. Questioning authority". In the absence of evidence, opinion is indistinguishable from prejudice. The start of some sanity?	[reply] [d/l]

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The help files that come with my version (4.5) suggest that splot 'c1-hsv-freq.dat' using 1:2:3:(log(4)) with circles ought to work.

It doesn't report any errors, but seems to just ignore the request for circles and uses crosses. (I assumed this was a windows limitation.)

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.

"Science is about questioning the status quo. Questioning authority".

In the absence of evidence, opinion is indistinguishable from prejudice.