@tensorflow/tfjs-core
Version:
Hardware-accelerated JavaScript library for machine intelligence
40 lines • 2.16 kB
JavaScript
;
/**
* @license
* Copyright 2020 Google LLC. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* =============================================================================
*/
Object.defineProperty(exports, "__esModule", { value: true });
var kernel_names_1 = require("../../../kernel_names");
var conv_util = require("../../../ops/conv_util");
var util = require("../../../util");
var MaxPoolWithArgmax_impl_1 = require("./MaxPoolWithArgmax_impl");
exports.maxPoolWithArgmaxConfig = {
kernelName: kernel_names_1.MaxPoolWithArgmax,
backendName: 'webgl',
kernelFunc: function (_a) {
var inputs = _a.inputs, attrs = _a.attrs, backend = _a.backend;
var x = inputs.x;
var _b = attrs, filterSize = _b.filterSize, strides = _b.strides, pad = _b.pad, includeBatchInIndex = _b.includeBatchInIndex;
var webglBackend = backend;
util.assert(x.shape.length === 4, function () { return "Error in maxPool: input must be rank 4 but got rank " + x.shape.length + "."; });
var dilations = [1, 1];
util.assert(conv_util.eitherStridesOrDilationsAreOne(strides, dilations), function () { return 'Error in maxPool: Either strides or dilations must be 1. ' +
("Got strides " + strides + " and dilations '" + dilations + "'"); });
var convInfo = conv_util.computePool2DInfo(x.shape, filterSize, strides, dilations, pad);
var _c = MaxPoolWithArgmax_impl_1.maxPoolWithArgmaxImpl(x, includeBatchInIndex, convInfo, webglBackend), result = _c[0], indexes = _c[1];
return [result, indexes];
}
};
//# sourceMappingURL=MaxPoolWithArgmax.js.map