A=matrix([[1,2],[0,0],[0,0]])
B=matrix([[1,0],[0,2],[0,0]])
C=matrix([[1,0],[2,0],[0,0]])
print "coloumn space of A:",A.column_space()
print "coloumn space of B:",B.column_space()
print "coloumn space of C:",C.column_space()

Strang-2.1.21-U (last edited 2010-12-18 11:15:55 by B lavanya)