Problem 2247. Dimensions of Spaces

 input  A=[1 2 3; 4 6 7; 2 4 6; 1 2 3]

 output will be row vector like [1 2 2 2]

 output = [columnspace nullspace rowspace leftnullspace]

Solution Comments

Problem Recent Solvers26

Suggested Problems

• Column Removal

  28303 Solvers

• Extract leading non-zero digit

  2257 Solvers

• Get the area codes from a list of phone numbers

  1076 Solvers

• middleAsColumn: Return all but first and last element as a column vector

  653 Solvers

• Find a Pythagorean triple

  5258 Solvers

More from this Author21

• The Matrix Construction

  143 Solvers

• Matrix to 3-Column Matrix

  56 Solvers

• İmage Series 2 AND

  62 Solvers

• Multiply Column

  55 Solvers

• Zero Cross

  136 Solvers