diary mlP06ratk.txt

Vektorien määrittely:

x =
     1     2     3     4     5
y =
     0     2     4     6
z =
    -4    -2     0     2     4

Ekat laskut:

ans =
    -4    -4     0     8    20
ans =
    20
{??? Error using ==> mtimes
Inner matrix dimensions must agree.
} 

Neliöt:
ans =
     1     4     9    16    25

{??? Error using ==> mpower
Inputs must be a scalar and a square matrix.
} 

Normit:

ans =
    7.4162
ans =
    7.4162
ans =
    7.4162

help norm