Given a natural number n, return two
-element vectors, x and y, containing the coordinates of a triangular arrangement of points, where:
- there are n rows of points
- the kth row contains k points
- all points in the kth row have y = k
- the x coordinates in each row are equally spaced a distance of 1 and centered at 0
The points should be given in order, row 1 to row n, with the x coordinate in each row given in ascending numerical order.
For example:
x = [0 -0.5 0.5 -1 0 1 -1.5 -0.5 0.5 1.5 -2 -1 0 1 2]
y = [1 2 2 3 3 3 4 4 4 4 5 5 5 5 5]
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers104
Suggested Problems
-
366 Solvers
-
Construct an index vector from two input vectors in vectorized fashion
462 Solvers
-
321 Solvers
-
683 Solvers
-
Solve a System of Linear Equations
15206 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!