Right Matrix Division

Right Matrix Division (B/A) is defined as solving the solution xA = B.

Depending on whether A is square, under determined, or over determined, the way to solve this solution is different. When A is square, x = A*inv(B) is used to solve the solution. If A is over determined, the least squares solution is produced. If A is underdetermined, then a least squares solution with the maximum number of zeros is produced.

/ Scalar Row Vector Column Vector Matrix
Scalar Divides the first by the second scalar.   x = B/A solves xA = B using right matrix division.  
Row Vector Divides each index of the row vector by the scalar, resulting in a row vector the same size as the original vector. x = B/A solves xA = B using right matrix division.   x = B/A solves xA = B using right matrix division.
Column Vector Divides each index of the column vector by the scalar, resulting in a column vector the same size as the original vector.   x = B/A solves xA = B using right matrix division.  
Matrix Divides each index of the column vector by the scalar, resulting in a column vector the same size as the original vector. x = B/A solves xA = B using right matrix division.   x = B/A solves xA = B using right matrix division.

Examples

3/2
ans =1.5
 
[6 4 2]/3
ans = [2 1.3333 0.6667]
 
[5 4 3]/[4 6 3]
ans = 0.86885

Invalid Examples

[7 3 4]/[6; 9; 9]