rotation_matrix_to_6d(R) #71
Description
Is this function used incorrectly? 6dpose Is the first two columns sorted by columns or rows of the matrix first? For example, the matrix is [[1,0,0],[0,1,0],[0,0,1]]. 6d is [r00,r10,r20,r01,r11,r21] = [1,0,0,0,1,0] or [r00,r01,r10,r11,r20,r21] = [1,0,0,1,0,0]?
The second form is used in the code.