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Oct 11, 2023 at 19:30 comment added azerbajdzan Yes, corrected. Thanks.
Oct 11, 2023 at 19:30 history edited azerbajdzan CC BY-SA 4.0
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Oct 11, 2023 at 19:17 comment added Teg Louis Your first RegionPlot3D has an error after the alpha, there is a bracket in the wrong place I believe.
Oct 4, 2023 at 11:02 history bounty ended Teg Louis
Oct 4, 2023 at 6:22 comment added azerbajdzan @Teg Louis: Maybe RegionPlot3D visualize it better, see update. In orange region it is negative in blue it is positive. The more distant from orange region the more positive it is.
Oct 4, 2023 at 6:15 history edited azerbajdzan CC BY-SA 4.0
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Oct 4, 2023 at 5:51 comment added azerbajdzan Function in 6 variables occupy 7 dimensional space, so it is not easy to visualize, if not impossible. I think the first visualization depict the situation very well. For any combination of angles there is always half of 3D space created by x,y,z where the function is positive and half space where it is negative. There is no combination of angles that would make the function positive for every combination of x,y,z.
Oct 3, 2023 at 23:12 vote accept Teg Louis
Oct 3, 2023 at 22:57 comment added Teg Louis Often not fancy works. But how can you visualize when the function is positive dependenton the 6 variables? Maybe I am overcomplicating it, but because the angles are so nonlinear, I don't think using Manipulate helps to visualize the entire positive solution, while showing which combinations of the 6 values do that.
Oct 3, 2023 at 22:37 vote accept Teg Louis
Oct 3, 2023 at 22:52
Oct 3, 2023 at 16:34 history edited azerbajdzan CC BY-SA 4.0
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Oct 3, 2023 at 16:14 history answered azerbajdzan CC BY-SA 4.0