From 2c50d91ec7eb8bc7890befe874a0b93729c2437e Mon Sep 17 00:00:00 2001 From: razetime Date: Wed, 19 Jan 2022 22:48:16 +0530 Subject: add h2s remove copied output, ascii filenames --- docs/help/deduplicate_find.html | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 docs/help/deduplicate_find.html (limited to 'docs/help/deduplicate_find.html') diff --git a/docs/help/deduplicate_find.html b/docs/help/deduplicate_find.html new file mode 100644 index 00000000..8a57c765 --- /dev/null +++ b/docs/help/deduplicate_find.html @@ -0,0 +1,40 @@ + + + + BQN: Epsilon Underbar (`⍷`) + +
(github) / BQN / help
+

Epsilon Underbar (⍷)

+

⍷ 𝕩: Deduplicate

+

Unique major cells of 𝕩.

+↗️
       ⍷ 4‿5‿6‿6‿4‿7‿5
+⟨ 4 5 6 7 ⟩
+
+       a ← 3‿3 ⥊ ↕6
+
+       ⍷ a
+┌─       
+╵ 0 1 2  
+  3 4 5  
+        ┘
+
+

𝕨 ⍷ 𝕩: Find

+

Mark the top left location of the occurrences of 𝕨 in 𝕩 with a 1, and other locations with 0.

+

Result is the same shape as (≢𝕨)↕x.

+↗️
       "string" ⍷ "substring"
+⟨ 0 0 0 1 ⟩
+
+       "loooooong" ⍷ "short"
+⟨⟩
+
+       a ← 7 (4|⋆˜)⌜○↕ 9
+Error: Redefinition
+
+       b ← (0‿3‿0≍0‿1‿0)
+
+       b ⍷ a
+┌─   
+╵ 0  
+  0  
+    ┘
+
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