22 lines
518 B
JavaScript
22 lines
518 B
JavaScript
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const pdfast = require('pdfast');
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const _ = require("lodash");
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const samplesToContinuousPdf = (
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samples,
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size,
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width,
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min = false,
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max = false,
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) => {
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let _samples = _.filter(samples, _.isFinite);
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if (_.isFinite(min)) { _samples = _.filter(_samples, r => r > min) };
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if (_.isFinite(max)) { _samples = _.filter(_samples, r => r < max) };
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let pdf = pdfast.create(_samples, { size, width });
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return {xs: pdf.map(r => r.x), ys: pdf.map(r => r.y)};
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};
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module.exports = {
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samplesToContinuousPdf,
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};
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