Problem 45836. Select every other element of a vector (★★)

 Input  x = [1 3 2 4 3 5]
 Output y is [1 2 3]

 Input  x = [5 9 3 2 2 0 -1]
 Output y is [5 3 2 -1]

Solution Comments

Problem Recent Solvers111

Suggested Problems

• surface of a spherical planet

  996 Solvers

• Make a random, non-repeating vector.

  11585 Solvers

• What percentage?

  527 Solvers

• Back to basics - mean of corner elements of a matrix

  464 Solvers

• Generate n equally spaced "intervals" between -x and x (★)

  114 Solvers

More from this Author52

• Get the elements of diagonal and antidiagonal for any m-by-n matrix (★★★★)

  32 Solvers

• Create a vector of n alternating ones and zeros (★★)

  115 Solvers

• How to locate the position of an element in a vector without using the find function

  43 Solvers

• Generate a vector which contains a pyramid pattern (★★★★)

  66 Solvers

• Approximate functions 1 (★★★)

  48 Solvers