12 lines
425 B
JavaScript
12 lines
425 B
JavaScript
"use strict";
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// Adapted from node-fft project by Joshua Wong and Ben Bryan
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// https://github.com/vail-systems/node-fft
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.fftMag = void 0;
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const complex_1 = require("./complex");
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const fftMag = function (fftBins) {
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const ret = fftBins.map((f) => (0, complex_1.complexMagnitude)(f));
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return ret.slice(0, ret.length / 2);
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};
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exports.fftMag = fftMag;
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