No need for finding / calculating any phi or angle here. Just simpler than it is written.
Finding Perfect Squares
Sophie Germain prime
Deleting an element in a matrix
Find the definite integral of various linear functions
How long do each of the stages of the rocket take to burn?
Flip the main diagonal of a matrix
How many days does the cat take to climb out of the hole?
Find the treasures in MATLAB Central and discover how the community can help you!
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