Problem 42697. sparse_matrix

             [1 0 0

              0 1 0

              0 0 1];

Solution Comments

Problem Recent Solvers48

Suggested Problems

• Convert a numerical matrix into a cell array of strings

  2505 Solvers

• Change the sign of even index entries of the reversed vector

  653 Solvers

• Binary

  226 Solvers

• Fibonacci-Sum of Squares

  1735 Solvers

• Rotate a matrix for 180 degree

  218 Solvers

More from this Author21

• N-Dimensional Sorting

  17 Solvers

• The Matrix Construction

  137 Solvers

• Place numbers

  47 Solvers

• Image Series 3 Complementary

  72 Solvers

• Multiply Column

  54 Solvers