Rotate input matrix (which will be square) 90 degrees counter-clockwise without using rot90,flipud,fliplr, or flipdim (or eval).
Example input: [ 1 2 3; 4 5 6; 7 8 9]
Example output: [ 3 6 9; 2 5 8; 1 4 7]
Because of simplistic regexp tests (sorry), you shouldn't use variable names or strings composed of the outlawed function names.
Solution Stats
Problem Comments
3 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers679
Suggested Problems
-
Program an exclusive OR operation with logical operators
749 Solvers
-
13210 Solvers
-
Find the maximum number of decimal places in a set of numbers
3369 Solvers
-
Separate even from odd numbers in a vector - without loops
391 Solvers
-
Convert from Fahrenheit to Celsius
27599 Solvers
More from this Author3
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
What is the difference between A' and A.' ?
A' : ctranspose(A): complex conjugate transpose
A.': transpose(A): non-conjugate transpose
for more information: 'help (c)transpose'
Good one!