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| Show all threads Hide all threads Show all messages Hide all messages | | seems there is illegal tests | Shen Yang | 2016. Magic and Science | 4 Apr 2017 14:14 | 2 | 1
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-565864 609690 15155
516588 775970 765044
814205 -251004 532061
magion will stop in the middle of second args...please check it sorry ,it's my mistake,answer should be
8587308.19597172360000000000 | | test 4 | ilya trofimov | 2016. Magic and Science | 3 Jan 2015 23:32 | 2 | test 4 ilya trofimov 17 Oct 2014 18:04 Precision????? or something special??? Same question here. Any hints?
Edit: just a bug with initial speed vector.
Edited by author 04.01.2015 06:34 | | the problem description is missing something | kvap | 2016. Magic and Science | 17 Oct 2014 14:57 | 4 | There is no way to tell, which direction the particle will move at the start, since it has no initial speed. So there is an infinite set of circles it can follow around the first mana bundle.
Edited by author 12.10.2014 03:08 You are wrong.
At the start moment the particle has zero speed, but has non-zero acceleration, which is determine initial movement direction. Then the description should explicitly state that the force of interaction of the magion with a mana bundle is always directed towards or away from the center of the bundle. Now the problem statement says that magion at the initial moment moves up. | | problem example seems not correct | mib | 2016. Magic and Science | 17 Oct 2014 14:17 | 2 | Why magion during moving from point (4,0,2) to point (20,16,2) not increased z-coordinate? Why aura force "(0,0,a)" not lift up the magion?
Same question about moving from point (20,16,2) to point (20,16,2). "Affected by the second bundle, the magion continues its movement along the circle omega_2 with the center at the point O_2 and with the point M_2 on it."
In the sample this circle is horizontal. The bundle of mana doesn't let the aura lift the magion. | | Negative z. | Teacher30 (Burunduk1) | 2016. Magic and Science | 12 Oct 2014 17:41 | 2 | What should I do, if some point O[i] has negative z-coordinate?
Edited by author 11.10.2014 17:37 O[i] is one of given centers, isn't it?
Nothing special. See the sample from statement. :) |
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