[Numpy-discussion] squeeze in Matrix.py

[Nils Wagner]

Dear experts, 
 
Please, can someone explain the reason for using squeeze 
in Matrix.py 
 
http://cvs.sourceforge.net/viewcvs.py/numpy/Numerical/Lib/
Matrix.py?r1=1.20&r2=1.21 
 
http://cvs.sourceforge.net/viewcvs.py/numpy/Numerical/Lib/
Matrix.py?r1=1.18&r2=1.19 
 
Thanks in advance. 
 
Nils