"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var tf = require("@tensorflow/tfjs-core");
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var common_1 = require("../common");
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var extractSeparableConvParamsFactory_1 = require("../common/extractSeparableConvParamsFactory");
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var extractWeightsFactory_1 = require("../common/extractWeightsFactory");
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function extractorsFactory(extractWeights, paramMappings) {
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var extractConvParams = common_1.extractConvParamsFactory(extractWeights, paramMappings);
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function extractBatchNormParams(size, mappedPrefix) {
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var sub = tf.tensor1d(extractWeights(size));
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var truediv = tf.tensor1d(extractWeights(size));
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paramMappings.push({ paramPath: mappedPrefix + "/sub" }, { paramPath: mappedPrefix + "/truediv" });
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return { sub: sub, truediv: truediv };
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}
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function extractConvWithBatchNormParams(channelsIn, channelsOut, mappedPrefix) {
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var conv = extractConvParams(channelsIn, channelsOut, 3, mappedPrefix + "/conv");
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var bn = extractBatchNormParams(channelsOut, mappedPrefix + "/bn");
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return { conv: conv, bn: bn };
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}
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var extractSeparableConvParams = extractSeparableConvParamsFactory_1.extractSeparableConvParamsFactory(extractWeights, paramMappings);
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return {
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extractConvParams: extractConvParams,
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extractConvWithBatchNormParams: extractConvWithBatchNormParams,
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extractSeparableConvParams: extractSeparableConvParams
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};
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}
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function extractParams(weights, config, boxEncodingSize, filterSizes) {
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var _a = extractWeightsFactory_1.extractWeightsFactory(weights), extractWeights = _a.extractWeights, getRemainingWeights = _a.getRemainingWeights;
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var paramMappings = [];
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var _b = extractorsFactory(extractWeights, paramMappings), extractConvParams = _b.extractConvParams, extractConvWithBatchNormParams = _b.extractConvWithBatchNormParams, extractSeparableConvParams = _b.extractSeparableConvParams;
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var params;
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if (config.withSeparableConvs) {
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var s0 = filterSizes[0], s1 = filterSizes[1], s2 = filterSizes[2], s3 = filterSizes[3], s4 = filterSizes[4], s5 = filterSizes[5], s6 = filterSizes[6], s7 = filterSizes[7], s8 = filterSizes[8];
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var conv0 = config.isFirstLayerConv2d
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? extractConvParams(s0, s1, 3, 'conv0')
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: extractSeparableConvParams(s0, s1, 'conv0');
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var conv1 = extractSeparableConvParams(s1, s2, 'conv1');
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var conv2 = extractSeparableConvParams(s2, s3, 'conv2');
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var conv3 = extractSeparableConvParams(s3, s4, 'conv3');
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var conv4 = extractSeparableConvParams(s4, s5, 'conv4');
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var conv5 = extractSeparableConvParams(s5, s6, 'conv5');
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var conv6 = s7 ? extractSeparableConvParams(s6, s7, 'conv6') : undefined;
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var conv7 = s8 ? extractSeparableConvParams(s7, s8, 'conv7') : undefined;
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var conv8 = extractConvParams(s8 || s7 || s6, 5 * boxEncodingSize, 1, 'conv8');
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params = { conv0: conv0, conv1: conv1, conv2: conv2, conv3: conv3, conv4: conv4, conv5: conv5, conv6: conv6, conv7: conv7, conv8: conv8 };
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}
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else {
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var s0 = filterSizes[0], s1 = filterSizes[1], s2 = filterSizes[2], s3 = filterSizes[3], s4 = filterSizes[4], s5 = filterSizes[5], s6 = filterSizes[6], s7 = filterSizes[7], s8 = filterSizes[8];
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var conv0 = extractConvWithBatchNormParams(s0, s1, 'conv0');
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var conv1 = extractConvWithBatchNormParams(s1, s2, 'conv1');
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var conv2 = extractConvWithBatchNormParams(s2, s3, 'conv2');
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var conv3 = extractConvWithBatchNormParams(s3, s4, 'conv3');
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var conv4 = extractConvWithBatchNormParams(s4, s5, 'conv4');
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var conv5 = extractConvWithBatchNormParams(s5, s6, 'conv5');
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var conv6 = extractConvWithBatchNormParams(s6, s7, 'conv6');
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var conv7 = extractConvWithBatchNormParams(s7, s8, 'conv7');
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var conv8 = extractConvParams(s8, 5 * boxEncodingSize, 1, 'conv8');
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params = { conv0: conv0, conv1: conv1, conv2: conv2, conv3: conv3, conv4: conv4, conv5: conv5, conv6: conv6, conv7: conv7, conv8: conv8 };
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}
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if (getRemainingWeights().length !== 0) {
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throw new Error("weights remaing after extract: " + getRemainingWeights().length);
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}
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return { params: params, paramMappings: paramMappings };
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}
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exports.extractParams = extractParams;
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//# sourceMappingURL=extractParams.js.map
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