Problem 545. Flip the main diagonal of a matrix

 >> M=magic(5);

 >> flipDiagonal(M)

     9    24     1     8    15
    23    21     7    14    16
     4     6    13    20    22
    10    12    19     5     3
    11    18    25     2    17

Solution Comments

Problem Recent Solvers908

Suggested Problems

• Add two numbers

  46924 Solvers

• What is the distance from point P(x,y) to the line Ax + By + C = 0?

  560 Solvers

• Alternating sum

  841 Solvers

• Find last zero for each column

  701 Solvers

• Min of a Matrix

  759 Solvers

More from this Author16

• Find the definite integral of various linear functions

  61 Solvers

• Is A the inverse of B?

  1353 Solvers

• What is the distance from point P(x,y) to the line Ax + By + C = 0?

  560 Solvers

• Find the largest value in the 3D matrix

  1669 Solvers

• Is this matrix orthogonal?

  403 Solvers