NoSyu wrote:
Ah... message is gone, so I write again. OTL...
I solve the Linear Algebra course problems on Sage.
Now I get the nullity of matrix to use nullity function, but it's
weird.
If I get the nullity of matrix A to use nullity function like that,
A.nullity()
but
Thanks to reply my message.
I understand it.
You're right. From now, I use explicit function likes right_nullity.
I learned right nullity convention, so rank + nullity = number of
columns.
I discuss about it with my Prof.
Thanks again.
Have a nice weekend.^^
