Problem 2351. Replace Nonzero Numbers with 1

 Input  x =  [ 1 2 0 0 0
               0 0 5 0 0 
               2 7 0 0 0
               0 6 9 3 3 ]

 Output y is [ 1 1 0 0 0
               0 0 1 0 0 
               1 1 0 0 0
               0 1 1 1 1 ]

Solution Comments

Problem Recent Solvers386

Suggested Problems

• Swap the first and last columns

  20319 Solvers

• Given a window, how many subsets of a vector sum positive

  851 Solvers

• Split a string into chunks of specified length

  1681 Solvers

• Building matrices

  369 Solvers

• String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values

  1479 Solvers

More from this Author6

• Angle difference between Hour Hand and Minute Hand of clock

  33 Solvers

• LocateMembership | Membership of Matrix in another matrix

  22 Solvers

• Look Up Mapping

  58 Solvers

• Repeat The Components of Matrix

  80 Solvers

• What is Sum Of all elements of Matrix

  412 Solvers