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 Solvers924

Suggested Problems

• Balanced number

  3095 Solvers

• Magic!

  301 Solvers

• Back to basics 22 - Rotate a matrix

  939 Solvers

• Insert zeros into vector

  906 Solvers

• MATCH THE STRINGS (2 CHAR) very easy

  301 Solvers

More from this Author16

• Pythagorean perfect squares: find the square of the hypotenuse and the length of the other side

  61 Solvers

• Find the "ordinary" or Euclidean distance between A and Z

  177 Solvers

• Find the definite integral of various linear functions

  62 Solvers

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

  560 Solvers

• Is this matrix orthogonal?

  410 Solvers