Problem 401. cos for boss?
a programmer had too much coffee and his boss needs cos(alpha+beta) correctly, especially when alpha or beta are close to pi/2 and the coffee is close to ninety degrees. A hint: sin() may be appropriate for some input, without committing any sin!!
Solution Stats
Problem Comments
-
2 Comments
still trying to figure it out... did you use some combination of evalin('caller','cleanCellCode',...); evalin('caller','pass',...); in your evaluation suite? otherwise, care to provide a hint?
a hint: sin() may be appropriate for some input!!
Solution Comments
Show commentsProblem Recent Solvers62
Suggested Problems
-
Project Euler: Problem 6, Natural numbers, squares and sums.
2052 Solvers
-
Construct a string from letters and counts
140 Solvers
-
Convert a vector into a number
590 Solvers
-
Remove white space from the string
189 Solvers
-
Magic is simple (for beginners)
8393 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!