crossProductMatrix(v) takes a 3-vector $v$, and returns a $3 \times 3$ skew symmetric matrix $A^T = -A$ such that $Au = v \times u$ for any vector $u$.
crossProductMatrix(v)
Vector v
v
Cross product matrix
crossProductMatrix(v)takes a 3-vector $v$, and returns a $3 \times 3$ skew symmetric matrix $A^T = -A$ such that $Au = v \times u$ for any vector $u$.