Back to basics 6 - Column Vector
Given a 4x4 matrix, swap the two middle columns
Remove the positive integers.
Your favourite city!
Calculate some equation
Change string to number
Extract a specific part of matrix!
Solve the system of linear equations
Change matrix to vector
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office