Vyxal

What's Changed
* Implement Reduced Echelon Form by Lyxal in https://github.com/Vyxal/Vyxal/pull/1530
* Add 2D convolution by mathcat4 in https://github.com/Vyxal/Vyxal/pull/1535
* Implement chunk-while by Lyxal in https://github.com/Vyxal/Vyxal/pull/1532
* Add elements to return a more sensible diagonals order by Lyxal in https://github.com/Vyxal/Vyxal/pull/1531
* Make `ß` retain the original parent by Lyxal in https://github.com/Vyxal/Vyxal/pull/1539
* fix incorrect behavior of multiline comment by stasoid in https://github.com/Vyxal/Vyxal/pull/1549
* Fix `IndexError: deque index out of range` while lexing unclosed multiline comment by stasoid in https://github.com/Vyxal/Vyxal/pull/1552
* Make mode work on lists of lists by Lyxal in https://github.com/Vyxal/Vyxal/pull/1550
* Fix a logic error with apply at by Lyxal in https://github.com/Vyxal/Vyxal/pull/1551
* Override __repr__ for LazyLists by ysthakur in https://github.com/Vyxal/Vyxal/pull/1546
* Make replace and replace_first deep by ysthakur in https://github.com/Vyxal/Vyxal/pull/1554

New Contributors
* stasoid made their first contribution in https://github.com/Vyxal/Vyxal/pull/1549

**Full Changelog**: https://github.com/Vyxal/Vyxal/compare/v2.18.5...v2.19.0

What's Changed
* Add "scissors" to the dictionary by Lyxal in https://github.com/Vyxal/Vyxal/pull/1521
* Replace `isinf` with `infinite` in call to Union by Lyxal in https://github.com/Vyxal/Vyxal/pull/1526
* Make summation work a little better on negative numbers and floats by Lyxal in https://github.com/Vyxal/Vyxal/pull/1524
* Make it explicit that `M` is mapping function objects, not elements by Lyxal in https://github.com/Vyxal/Vyxal/pull/1528
* Make a version of prime exponents that includes 0s by Lyxal in https://github.com/Vyxal/Vyxal/pull/1525


**Full Changelog**: https://github.com/Vyxal/Vyxal/compare/v2.18.4...v2.18.5

What's Changed
* Make `&` work properly with dyads by Lyxal in https://github.com/Vyxal/Vyxal/pull/1500
* Rename files dir to examples and add some examples by Lyxal in https://github.com/Vyxal/Vyxal/pull/1495
* Make øṄ account for overlapping matches by Lyxal in https://github.com/Vyxal/Vyxal/pull/1511
* Improve printing of complex numbers by Lyxal in https://github.com/Vyxal/Vyxal/pull/1514


**Full Changelog**: https://github.com/Vyxal/Vyxal/compare/v2.18.3...v2.18.4

What's Changed
* Re-enable sympy in a few extra places by Lyxal in https://github.com/Vyxal/Vyxal/pull/1481
* Make Ǒ return -1 if not found by Lyxal in https://github.com/Vyxal/Vyxal/pull/1490
* Make permutations not join sublists when given list of strings by Lyxal in https://github.com/Vyxal/Vyxal/pull/1489


**Full Changelog**: https://github.com/Vyxal/Vyxal/compare/v2.18.2...v2.18.3

What's Changed

* Make web requests work again by Lyxal in https://github.com/Vyxal/Vyxal/pull/1469
* Update documentation for very last and second last input by Lyxal in https://github.com/Vyxal/Vyxal/pull/1473
* Add some contractions to the dictionary by Lyxal in https://github.com/Vyxal/Vyxal/pull/1474
* Make variadic functions work again by Lyxal in https://github.com/Vyxal/Vyxal/pull/1471
* Make `∆²` parenthesize argument by Lyxal in https://github.com/Vyxal/Vyxal/pull/1472


**Full Changelog**: https://github.com/Vyxal/Vyxal/compare/v2.18.1...v2.18.2

What's Changed
* Make ¨U work NOT online but offline by Lyxal in https://github.com/Vyxal/Vyxal/pull/1458
* Fix a little issue with `make_expression` and uncomment tests for some math stuff by Lyxal in https://github.com/Vyxal/Vyxal/pull/1457


**Full Changelog**: https://github.com/Vyxal/Vyxal/compare/v2.18.0...v2.18.1