Given g (acceleration due to gravity) and desired altitude x, find the minimum ground velocity of a cannon ball to reach x.
Only one value of g for all test cases?
"Minimum ground velocity" means minimum speed when fired.
Back to basics 8 - Matrix Diagonals
"Low : High - Low : High - Turn around " -- Create a subindices vector
Flag largest magnitude swings as they occur
Replace multiples of 5 with NaN
How to subtract?
Given n, create n random numbers such that their standard deviation is also n.
An asteroid and a spacecraft
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