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| author | Marshall Lochbaum <mwlochbaum@gmail.com> | 2020-06-16 14:23:09 -0400 |
|---|---|---|
| committer | Marshall Lochbaum <mwlochbaum@gmail.com> | 2020-06-16 14:23:09 -0400 |
| commit | 2e5d8f82a7d304950812e097f96cb78ca41fd6e9 (patch) | |
| tree | 0af6e8dd3d002fd9d2ae970d87fd01fa82dd6e65 | |
| parent | aba1bd9d694f6551d6db00b71d2df560ee0f5df7 (diff) | |
Rename Count to Length
| -rw-r--r-- | README.md | 2 | ||||
| -rw-r--r-- | problems.md | 2 |
2 files changed, 2 insertions, 2 deletions
@@ -107,7 +107,7 @@ Functions that have significant differences from APL functions are marked with a | `>` | [Unbox](https://aplwiki.com/wiki/Mix) | [Greater Than](https://aplwiki.com/wiki/Greater_than) | `≥` | | [Greater Than or Equal to](https://aplwiki.com/wiki/Greater_than_or_Equal_to) | `=` | | [Equals](https://aplwiki.com/wiki/Equal_to) -| `≠` | [Count](https://aplwiki.com/wiki/Tally) | [Not Equals](https://aplwiki.com/wiki/Not_Equal_to) +| `≠` | [Length](https://aplwiki.com/wiki/Tally) | [Not Equals](https://aplwiki.com/wiki/Not_Equal_to) | `≡` | [Depth](https://aplwiki.com/wiki/Depth) | [Match](https://aplwiki.com/wiki/Match) | `≢` | [Shape](https://aplwiki.com/wiki/Shape) | [Not Match](https://aplwiki.com/wiki/Not_Match) | `⊣` | [Identity](https://aplwiki.com/wiki/Identity) | [Left](https://aplwiki.com/wiki/Identity) diff --git a/problems.md b/problems.md index d65d3e2d..76802057 100644 --- a/problems.md +++ b/problems.md @@ -108,7 +108,7 @@ Boolean And (`∧`) and Or (`∨`) are identical to Min (`⌊`) and Max (`⌈`) The other drawback of Min (`∧`) and Max (`∨`) is that the symbols are counterintuitive, but I have found a way to remember them: consider the graph of variables `a←x` and `b←¬x` for x from 0 to 1: two crossed lines. Now the graph of `a∧b` is a caret shape and `a∨b` is a vee. ### Acting on windows can be awkward -When taking Windows along more than one axis, acting on the resulting array requires the Rank operator, duplicating either the right argument rank or (negated) left argument count. A nested Windows would only require Each. +When taking Windows along more than one axis, acting on the resulting array requires the Rank operator, duplicating either the right argument rank or (negated) left argument length. A nested Windows would only require Each. ### Group doesn't include trailing empty groups But there are workarounds, described in [its documentation](doc/group.md). dzaima has suggested allowing a single extra element in the index argument to specify the result shape. Another possibility is for the result prototype to be specified to allow overtaking. |