Problem 44404. 行列内の素数の平均をとろう
行列が与えられたときに、その行列内の素数の平均を計算する関数を作成しましょう。
例:
入力の行列が in = [ 8 3 5 9 ] のとき、 出力が 4 あるいは (3+5)/2 のようになります。
- (英語版) Problem 14. Find the numeric mean of the prime numbers in a matrix. https://www.mathworks.com/matlabcentral/cody/problems/14
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers320
Suggested Problems
-
The Answer to Life, the Universe, and Everything
525 Solvers
-
784 Solvers
-
Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
713 Solvers
-
1164 Solvers
-
591 Solvers
More from this Author12
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!