First-class functions: Difference between revisions
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<code>∘</code>(Atop) is used here to compose the two lists of functions given. Higher order functions are then used to apply the functions on a value. There is a slight change in value due to floating point inaccuracy. |
<code>∘</code>(Atop) is used here to compose the two lists of functions given. Higher order functions are then used to apply the functions on a value. There is a slight change in value due to floating point inaccuracy. |
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BQN has provisions to invert builtin functions using <code>⁼</code>(Undo), and that can also be used for this demonstration(<code>funsB ← {𝕏⁼}¨ funsA</code>). |
BQN has provisions to invert builtin functions using <code>⁼</code>(Undo), and that can also be used for this demonstration, if we remove the user defined function(<code>funsB ← {𝕏⁼}¨ funsA</code>). |
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<lang bqn>funsA ← ⟨⋆⟜2,-,•math.Sin,{𝕩×3}⟩ |
<lang bqn>funsA ← ⟨⋆⟜2,-,•math.Sin,{𝕩×3}⟩ |
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