Comments (3)
能不能解释一下为什么呢
from quaternion.
从v到v‘,是逆时针方向旋转;根据右手定则,也应该是逆时针方向旋转,可是图示的旋转方向是顺时针。
from quaternion.
u只是多转了半圈/w\
from quaternion.
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from quaternion.