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| author | Marshall Lochbaum <mwlochbaum@gmail.com> | 2021-02-03 13:43:13 -0500 |
|---|---|---|
| committer | Marshall Lochbaum <mwlochbaum@gmail.com> | 2021-02-03 15:24:53 -0500 |
| commit | b2374aef747b4988417f896fdf33852dd57b9b07 (patch) | |
| tree | e04294eeefecca837026b82c2e8e96ff564d011e /docs/doc/leading.html | |
| parent | ad582b5ef4184e26be86ef61be60c28e90b0bb7d (diff) | |
Rename Unique Mask to Mark Firsts
Diffstat (limited to 'docs/doc/leading.html')
| -rw-r--r-- | docs/doc/leading.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/doc/leading.html b/docs/doc/leading.html index 45f0a83a..e7fd7fcb 100644 --- a/docs/doc/leading.html +++ b/docs/doc/leading.html @@ -81,7 +81,7 @@ </span>⟨ 3 2 1 ⟩ </pre> <h3 id="comparing-cells">Comparing cells</h3> -<p>The functions in the last section manipulate cells in the same way regardless of what data they contain. Other functions compare cells to each other, either testing whether they match or how they are ordered relative to one another. The two Grade functions <code><span class='Function'>⍋⍒</span></code>, and the self-comparison functions Unique Mask (<code><span class='Function'>∊</span></code>) and Occurrence Count (<code><span class='Function'>⊒</span></code>), each give a list result, with one number for each cell. We can see below that Occurrence Count returns the same results even as we make the argument cells more complicated, because the changes made preserve the matching of cells.</p> +<p>The functions in the last section manipulate cells in the same way regardless of what data they contain. Other functions compare cells to each other, either testing whether they match or how they are ordered relative to one another. The two Grade functions <code><span class='Function'>⍋⍒</span></code>, and the self-comparison functions Classify (<code><span class='Function'>⊐</span></code>), Mark Firsts (<code><span class='Function'>∊</span></code>), and Occurrence Count (<code><span class='Function'>⊒</span></code>), each give a list result, with one number for each cell. We can see below that Occurrence Count returns the same results even as we make the argument cells more complicated, because the changes made preserve the matching of cells.</p> <a class="replLink" title="Open in the REPL" target="_blank" href="https://mlochbaum.github.io/BQN/try.html#code=cyDihpAgImFicmFjYWRhYnJhIgriipIgcwriipIg4omNy5ggcwriipIgcyDiiL7ijokw4oC/MSAic3VmZml4Ig==">↗️</a><pre> <span class='Value'>s</span> <span class='Gets'>←</span> <span class='String'>"abracadabra"</span> <span class='Function'>⊒</span> <span class='Value'>s</span> ⟨ 0 0 0 1 0 2 0 3 1 1 4 ⟩ |