How do I divide a row vector (1X3) by normalized scalar?

Evaluate

I (30, 300)= (X - xo, Y -yo, Z- zo) / ||X -xo||

where X, Y, and Z is a matrix (30X300)

Answer 1

[KALYAN ACHARJYA]

How do I divide a row vector (1X3) by normalized scalar?

You can divide it element wise.

Example:

>> vec=1:10

vec =

1 2 3 4 5 6 7 8 9 10

>> vec/3

ans =

0.3333 0.6667 1.0000 1.3333 1.6667 2.0000 2.3333 2.6667 3.0000 3.3333