Matlab Operators

Matlab은 행렬기본 연산을 수행하기 때문에 스칼라 계산에는 .(dot) 이 필요하다

Operators

+	Addition
+	Unary plus
-	Subtraction
-	Unary minus
*	Matrix multiplication
^	Matrix power
\	Backslash or left matrix divide
/	Slash or right matrix divide
'	Transpose
.'	Nonconjugated transpose
.*	Array multiplication (element-wise)
.^	Array power (element-wise)
.\	Left array divide (element-wise)
./

from : mathwork