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A comment on How Quaternions encode rotations: derivation and sample code. Parent comment

Re:How Quaternions encode rotations: derivation and sample code by chombier on Wednesday September 07, 2016 @10:16AM (#12443543)
Sure, but the way they play together can also be expressed by the means of two complex numbers (which makes 4 real numbers in total).
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Re:How Quaternions encode rotations: derivation and sample code by jblow on Saturday September 10, 2016 @02:28PM (#12470342)
This is not true. You can't factor a quaternion into two complex numbers. Please don't spread misinformation.
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