text: /**
   * @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.
   * =============================================================================
   */
  export var Reduction;
  (function (Reduction) {
      Reduction[Reduction["NONE"] = 0] = "NONE";
      Reduction[Reduction["MEAN"] = 1] = "MEAN";
      Reduction[Reduction["SUM"] = 2] = "SUM";
      Reduction[Reduction["SUM_BY_NONZERO_WEIGHTS"] = 3] = "SUM_BY_NONZERO_WEIGHTS";
  })(Reduction || (Reduction = {}));
  //# sourceMappingURL=loss_ops_utils.js.map