IDN - Identity Matrix Command

Returns an identity matrix; that is, a square matrix with its diagonal elements equal to 1 and its off-diagonal elements equal to 0.

Level 1->Level 1
n->[[ R-matrixidentity ]]
[[ matrix ]]->[[ matrixidentity ]]
'name'->

Adrian Drury
Last modified: Fri Jun 12 23:14:39 EDT 1998