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import {numComplex} from './types/Complex.mjs'
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export const negate = {
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Complex: [['self'], ref => z => {
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/* need a "base case" to avoid infinite self-reference */
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if (numComplex(z)) return {re: -z.re, im: -z.im}
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return {re: ref.self(z.re), im: ref.self(z.im)}
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}]
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}
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