Problem 49637. Matrix Pattern 10
Find the pattern for the element of the matrix. Hint: use the "ceil" and "floor" functions.
mat_pattern(2) = [
5 0
14 9];
mat_pattern(3) = [
5 0 -6
14 9 3
24 19 13];
Solution Stats
Problem Comments
-
4 Comments
Show
1 older comment
William
on 27 Dec 2020
Doddy -- I think the bottom row of y_correct in problem 4 (x = 7) is incorrect.
Doddy Kastanya
on 27 Dec 2020
Dear William,
I have checked again and they are correct. By the way, the test cases have been checked by MathWorks before I can publish the problem. If you already get a generic formula for the previous cases, it should work for x=7 as well. Hint: There are two other mathematical constants involved in the solution.
Yunpeng Teng
on 7 Jan 2021
I think when x=7,the y(7,1)is 62 not 61
Rafael S.T. Vieira
on 30 Oct 2022
tip: pi and e are used as factors.
Solution Comments
Show commentsProblem Recent Solvers52
Suggested Problems
-
Find all elements less than 0 or greater than 10 and replace them with NaN
15571 Solvers
-
2946 Solvers
-
Reverse the elements of an array
1028 Solvers
-
881 Solvers
-
1644 Solvers
More from this Author180
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!