Hi Troels, You are correct that OpenDX is ugly! It's quite old software and it uses and ancient GUI widget set - Motif. Despite this, the software is incredibly powerful for visualising optimisation spaces (among other things). It is especially useful for showing why certain models or optimisation fails.
Anyway, the way I run this is: - Run 'dx', - Click on 'Edit Visual Programs...', - Select the map.net program created by relax, - Now I'm getting unrecognised comment errors - strange, I've not seen that before :S. I'm using OpenDX 4.4.4 for Linux, so that's probably the difference. Note the files you have attached are not those directly from relax, you must have saved in your OpenDX version. - Select the menu entry 'Execute->Execute on change'. That's it. I now have a 3D frame, but nothing in it. Therefore the contour levels must be too low or high. From the map file, the values are in the hundreds of thousands. Then: - In the main program window, double click on the 'Isosurface elements'. - Change the values until you see surfaces. In the first the value is 500. I changed this to 500,000. - In the second, 100 -> 100,000. - In the third, 20 -> 20,000. - In the last, 7 -> 7,000. This should maybe be performed by the dx.map user function, determining reasonable contour levels, but I have never implemented this. Anyway, now I have a proper plot. With a bit of zooming, clicking on 'File -> Save image' in the "Surface" window, "allowing rendering", and outputting to a large TIFF file, "save current", then "apply", I have the image cropped and converted to PNG in the GIMP at https://gna.org/bugs/download.php?file_id=20641. Note that for a good resolution plot, you will need many more increments. Using the lower and upper dx.map arguments will be useful to zoom into the space. Regards, Edward On 5 May 2014 01:58, Troels E. Linnet <[email protected]> wrote: > Follow-up Comment #4, bug #22012 (project relax): > > Hi Edward. > > Can you run this map? > > I bought OpenDX (25$) from http://vizsolutions.com/. > > And new I have these 4 files. > > But the program is maybe the ugliest in the World! > And I don't know how get a image? > > Can you run this? > > > (file #20637, file #20638, file #20639, file #20640) > _______________________________________________________ > > Additional Item Attachment: > > File name: map.cfg Size:0 KB > File name: map.net Size:37 KB > File name: map.general Size:0 KB > File name: map Size:280 KB > > > _______________________________________________________ > > Reply to this item at: > > <http://gna.org/bugs/?22012> > > _______________________________________________ > Message sent via/by Gna! > http://gna.org/ > > > _______________________________________________ > relax (http://www.nmr-relax.com) > > This is the relax-devel mailing list > [email protected] > > To unsubscribe from this list, get a password > reminder, or change your subscription options, > visit the list information page at > https://mail.gna.org/listinfo/relax-devel _______________________________________________ relax (http://www.nmr-relax.com) This is the relax-devel mailing list [email protected] To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
