32 lines
767 B
TypeScript
32 lines
767 B
TypeScript
import * as tf from '@tensorflow/tfjs-core';
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import { ConvParams, ExtractWeightsFunction, ParamMapping } from './types';
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export function extractConvParamsFactory(
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extractWeights: ExtractWeightsFunction,
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paramMappings: ParamMapping[]
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) {
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return function(
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channelsIn: number,
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channelsOut: number,
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filterSize: number,
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mappedPrefix: string
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): ConvParams {
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const filters = tf.tensor4d(
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extractWeights(channelsIn * channelsOut * filterSize * filterSize),
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[filterSize, filterSize, channelsIn, channelsOut]
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)
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const bias = tf.tensor1d(extractWeights(channelsOut))
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paramMappings.push(
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{ paramPath: `${mappedPrefix}/filters` },
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{ paramPath: `${mappedPrefix}/bias` }
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)
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return { filters, bias }
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}
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}
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