The notion for this directory is to turn a Clifford number into the sort of vector that RREF can grok.
Thence to see the rank of the matrix that some zero divisor imputes.
Where juxtaposition denotes Cliffordâ€™s multiply we have XY = 0.
X imputes a linear operator A so that AY = XY.
What is the rank of A?
code

In Cl(4) the rank is 8 for the ZDs I know.