From 932ce855d74848c4721d7ec35dc92a6a3d628a22 Mon Sep 17 00:00:00 2001
From: Marshall Lochbaum <mwlochbaum@gmail.com>
Date: Fri, 19 Feb 2021 10:19:41 -0500
Subject: =?UTF-8?q?Switch=20to=20=E2=80=A2math=20trig=20functions?=
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---
 panap.bqn | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'panap.bqn')

diff --git a/panap.bqn b/panap.bqn
index 0817387..313ff72 100644
--- a/panap.bqn
+++ b/panap.bqn
@@ -2,9 +2,7 @@
 
 o ← ≠◶⟨•Import∘"options.bqn", ⊑⟩ •args
 mix‿fil ← •Import¨ "mix.bqn"‿"filter.bqn"
-SP ← (4⊸×÷5⊸-) 4׬⊸×
-Sin ← (⊢-∘⊢⍟(>⟜1)·SP 1⊸|) 2|÷⟜π
-Cos ← Sin (π÷2)⊸-
+⟨Cos⟩ ← •math
 
 # The goal of stereo panning is to make sounds appear to come from
 # different directions. A well-panned sound for music will have the
-- 
cgit v1.2.3