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vex

Convert skew-symmetric matrix to vector

v = vex(s) is the vector (3x1) which has the skew-symmetric matrix s (3x3)

| 0   -vz  vy|
| vz   0  -vx|
|-vy   vx  0 |

Notes

See also

skew


 

© 1990-2012 Peter Corke.