- #1
cks
- 165
- 0
norm is defined to be the length of the vector and we put we denote it by ||a||.
However, modulus |a| also means the length of a from the origin?
So, what is the difference between the symbol || || and | |?
However, modulus |a| also means the length of a from the origin?
So, what is the difference between the symbol || || and | |?