Mathlean · Online math workspace
Sliding window calculator
Build overlapping fixed-length windows from a numerical sequence.
How to use this calculator
Edit SlidingWindow([1,2,3,4],2); an optional third argument changes the step.
Tap the math below to edit it and see the result. Once a result is ready, press Tab on a hardware keyboard to accept it. Outside a matrix, Return completes the line; the phone math keyboard has the same Return action.
Try it here
Interactive tools require JavaScript. You can read the guide and example without it.
What to know
The result is a list of windows, not their moving averages. Incomplete final windows are omitted.
Mathlean combines visual mathematical input with computation and canvas tools. Results depend on the expression and available engine support; check important answers independently.