| 1 | /**
|
| 2 | * @license
|
| 3 | * Copyright 2020 Google LLC. All Rights Reserved.
|
| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
|
| 5 | * you may not use this file except in compliance with the License.
|
| 6 | * You may obtain a copy of the License at
|
| 7 | *
|
| 8 | * http://www.apache.org/licenses/LICENSE-2.0
|
| 9 | *
|
| 10 | * Unless required by applicable law or agreed to in writing, software
|
| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
|
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
| 13 | * See the License for the specific language governing permissions and
|
| 14 | * limitations under the License.
|
| 15 | * =============================================================================
|
| 16 | */
|
| 17 | import * as tf from '../index';
|
| 18 | import { ALL_ENVS, describeWithFlags } from '../jasmine_util';
|
| 19 | import { expectArraysClose, expectArraysEqual } from '../test_util';
|
| 20 | describeWithFlags('prod', ALL_ENVS, () => {
|
| 21 | it('basic', async () => {
|
| 22 | const a = tf.tensor2d([1, 2, 3, 0, 0, 1], [3, 2]);
|
| 23 | const result = tf.prod(a);
|
| 24 | expectArraysClose(await result.data(), 0);
|
| 25 | });
|
| 26 | it('propagates NaNs', async () => {
|
| 27 | const a = tf.tensor2d([1, 2, 3, NaN, 0, 1], [3, 2]);
|
| 28 | expectArraysEqual(await tf.prod(a).data(), NaN);
|
| 29 | });
|
| 30 | it('prod over dtype int32', async () => {
|
| 31 | const a = tf.tensor1d([1, 5, 7, 3], 'int32');
|
| 32 | const prod = tf.prod(a);
|
| 33 | expectArraysEqual(await prod.data(), 105);
|
| 34 | });
|
| 35 | it('prod over dtype bool', async () => {
|
| 36 | const a = tf.tensor1d([true, false, false, true, true], 'bool');
|
| 37 | const prod = tf.prod(a);
|
| 38 | expectArraysEqual(await prod.data(), 0);
|
| 39 | });
|
| 40 | it('prods all values in 2D array with keep dim', async () => {
|
| 41 | const a = tf.tensor2d([1, 2, 3, 1, 0, 1], [3, 2]);
|
| 42 | const res = tf.prod(a, null, true /* keepDims */);
|
| 43 | expect(res.shape).toEqual([1, 1]);
|
| 44 | expectArraysClose(await res.data(), 0);
|
| 45 | });
|
| 46 | it('prods across axis=0 in 2D array', async () => {
|
| 47 | const a = tf.tensor2d([1, 2, 3, 1, 0, 1], [3, 2]);
|
| 48 | const res = tf.prod(a, [0]);
|
| 49 | expect(res.shape).toEqual([2]);
|
| 50 | expectArraysClose(await res.data(), [0, 2]);
|
| 51 | });
|
| 52 | it('prods across axis=0 in 2D array, keepDims', async () => {
|
| 53 | const a = tf.tensor2d([1, 2, 3, 1, 0, 1], [3, 2]);
|
| 54 | const res = tf.prod(a, [0], true /* keepDims */);
|
| 55 | expect(res.shape).toEqual([1, 2]);
|
| 56 | expectArraysClose(await res.data(), [0, 2]);
|
| 57 | });
|
| 58 | it('prods across axis=1 in 2D array', async () => {
|
| 59 | const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [3, 2]);
|
| 60 | const res = tf.prod(a, [1]);
|
| 61 | expect(res.shape).toEqual([3]);
|
| 62 | expectArraysClose(await res.data(), [2, 3, 1]);
|
| 63 | });
|
| 64 | it('2D, axis=1 provided as number', async () => {
|
| 65 | const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [2, 3]);
|
| 66 | const res = tf.prod(a, 1);
|
| 67 | expect(res.shape).toEqual([2]);
|
| 68 | expectArraysClose(await res.data(), [6, 1]);
|
| 69 | });
|
| 70 | it('2D, axis = -1 provided as number', async () => {
|
| 71 | const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [2, 3]);
|
| 72 | const res = tf.prod(a, -1);
|
| 73 | expect(res.shape).toEqual([2]);
|
| 74 | expectArraysClose(await res.data(), [6, 1]);
|
| 75 | });
|
| 76 | it('prods across axis=0,1 in 2D array', async () => {
|
| 77 | const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [3, 2]);
|
| 78 | const res = tf.prod(a, [0, 1]);
|
| 79 | expect(res.shape).toEqual([]);
|
| 80 | expectArraysClose(await res.data(), [6]);
|
| 81 | });
|
| 82 | it('2D, axis=[-1,-2] in 2D array', async () => {
|
| 83 | const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [3, 2]);
|
| 84 | const res = tf.prod(a, [-1, -2]);
|
| 85 | expect(res.shape).toEqual([]);
|
| 86 | expectArraysClose(await res.data(), [6]);
|
| 87 | });
|
| 88 | it('throws when passed a non-tensor', () => {
|
| 89 | expect(() => tf.prod({}))
|
| 90 | .toThrowError(/Argument 'x' passed to 'prod' must be a Tensor/);
|
| 91 | });
|
| 92 | it('accepts a tensor-like object', async () => {
|
| 93 | const result = tf.prod([[1, 2], [3, 1], [1, 1]]);
|
| 94 | expectArraysClose(await result.data(), 6);
|
| 95 | });
|
| 96 | it('throws error for string tensor', () => {
|
| 97 | expect(() => tf.prod(['a']))
|
| 98 | .toThrowError(/Argument 'x' passed to 'prod' must be numeric tensor/);
|
| 99 | });
|
| 100 | });
|
| 101 | //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"prod_test.js","sourceRoot":"","sources":["../../../../../../tfjs-core/src/ops/prod_test.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;GAeG;AAEH,OAAO,KAAK,EAAE,MAAM,UAAU,CAAC;AAC/B,OAAO,EAAC,QAAQ,EAAE,iBAAiB,EAAC,MAAM,iBAAiB,CAAC;AAC5D,OAAO,EAAC,iBAAiB,EAAE,iBAAiB,EAAC,MAAM,cAAc,CAAC;AAElE,iBAAiB,CAAC,MAAM,EAAE,QAAQ,EAAE,GAAG,EAAE;IACvC,EAAE,CAAC,OAAO,EAAE,KAAK,IAAI,EAAE;QACrB,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,MAAM,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QAC1B,iBAAiB,CAAC,MAAM,MAAM,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,CAAC;IAC5C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,iBAAiB,EAAE,KAAK,IAAI,EAAE;QAC/B,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,GAAG,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QACpD,iBAAiB,CAAC,MAAM,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,EAAE,EAAE,GAAG,CAAC,CAAC;IAClD,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,uBAAuB,EAAE,KAAK,IAAI,EAAE;QACrC,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC;QAC7C,MAAM,IAAI,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACxB,iBAAiB,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,EAAE,GAAG,CAAC,CAAC;IAC5C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,sBAAsB,EAAE,KAAK,IAAI,EAAE;QACpC,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,IAAI,EAAE,KAAK,EAAE,KAAK,EAAE,IAAI,EAAE,IAAI,CAAC,EAAE,MAAM,CAAC,CAAC;QAChE,MAAM,IAAI,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACxB,iBAAiB,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,CAAC;IAC1C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,4CAA4C,EAAE,KAAK,IAAI,EAAE;QAC1D,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,IAAI,EAAE,IAAI,CAAC,cAAc,CAAC,CAAC;QAElD,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClC,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,CAAC;IACzC,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,iCAAiC,EAAE,KAAK,IAAI,EAAE;QAC/C,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAE5B,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAC/B,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IAC9C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,2CAA2C,EAAE,KAAK,IAAI,EAAE;QACzD,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,EAAE,IAAI,CAAC,cAAc,CAAC,CAAC;QAEjD,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClC,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IAC9C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,iCAAiC,EAAE,KAAK,IAAI,EAAE;QAC/C,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAE5B,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAC/B,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IACjD,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,+BAA+B,EAAE,KAAK,IAAI,EAAE;QAC7C,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;QAE1B,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAC/B,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IAC9C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,kCAAkC,EAAE,KAAK,IAAI,EAAE;QAChD,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAE3B,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAC/B,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IAC9C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,mCAAmC,EAAE,KAAK,IAAI,EAAE;QACjD,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAE/B,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;QAC9B,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;IAC3C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,8BAA8B,EAAE,KAAK,IAAI,EAAE;QAC5C,MAAM,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,GAAG,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAEjC,MAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;QAC9B,iBAAiB,CAAC,MAAM,GAAG,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;IAC3C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,iCAAiC,EAAE,GAAG,EAAE;QACzC,MAAM,CAAC,GAAG,EAAE,CAAC,EAAE,CAAC,IAAI,CAAC,EAAe,CAAC,CAAC;aACjC,YAAY,CAAC,gDAAgD,CAAC,CAAC;IACtE,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,8BAA8B,EAAE,KAAK,IAAI,EAAE;QAC5C,MAAM,MAAM,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QACjD,iBAAiB,CAAC,MAAM,MAAM,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,CAAC;IAC5C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,gCAAgC,EAAE,GAAG,EAAE;QACxC,MAAM,CAAC,GAAG,EAAE,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;aACvB,YAAY,CAAC,sDAAsD,CAAC,CAAC;IAC5E,CAAC,CAAC,CAAC;AACL,CAAC,CAAC,CAAC","sourcesContent":["/**\n * @license\n * Copyright 2020 Google LLC. All Rights Reserved.\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n * =============================================================================\n */\n\nimport * as tf from '../index';\nimport {ALL_ENVS, describeWithFlags} from '../jasmine_util';\nimport {expectArraysClose, expectArraysEqual} from '../test_util';\n\ndescribeWithFlags('prod', ALL_ENVS, () => {\n  it('basic', async () => {\n    const a = tf.tensor2d([1, 2, 3, 0, 0, 1], [3, 2]);\n    const result = tf.prod(a);\n    expectArraysClose(await result.data(), 0);\n  });\n\n  it('propagates NaNs', async () => {\n    const a = tf.tensor2d([1, 2, 3, NaN, 0, 1], [3, 2]);\n    expectArraysEqual(await tf.prod(a).data(), NaN);\n  });\n\n  it('prod over dtype int32', async () => {\n    const a = tf.tensor1d([1, 5, 7, 3], 'int32');\n    const prod = tf.prod(a);\n    expectArraysEqual(await prod.data(), 105);\n  });\n\n  it('prod over dtype bool', async () => {\n    const a = tf.tensor1d([true, false, false, true, true], 'bool');\n    const prod = tf.prod(a);\n    expectArraysEqual(await prod.data(), 0);\n  });\n\n  it('prods all values in 2D array with keep dim', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 0, 1], [3, 2]);\n    const res = tf.prod(a, null, true /* keepDims */);\n\n    expect(res.shape).toEqual([1, 1]);\n    expectArraysClose(await res.data(), 0);\n  });\n\n  it('prods across axis=0 in 2D array', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 0, 1], [3, 2]);\n    const res = tf.prod(a, [0]);\n\n    expect(res.shape).toEqual([2]);\n    expectArraysClose(await res.data(), [0, 2]);\n  });\n\n  it('prods across axis=0 in 2D array, keepDims', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 0, 1], [3, 2]);\n    const res = tf.prod(a, [0], true /* keepDims */);\n\n    expect(res.shape).toEqual([1, 2]);\n    expectArraysClose(await res.data(), [0, 2]);\n  });\n\n  it('prods across axis=1 in 2D array', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [3, 2]);\n    const res = tf.prod(a, [1]);\n\n    expect(res.shape).toEqual([3]);\n    expectArraysClose(await res.data(), [2, 3, 1]);\n  });\n\n  it('2D, axis=1 provided as number', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [2, 3]);\n    const res = tf.prod(a, 1);\n\n    expect(res.shape).toEqual([2]);\n    expectArraysClose(await res.data(), [6, 1]);\n  });\n\n  it('2D, axis = -1 provided as number', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [2, 3]);\n    const res = tf.prod(a, -1);\n\n    expect(res.shape).toEqual([2]);\n    expectArraysClose(await res.data(), [6, 1]);\n  });\n\n  it('prods across axis=0,1 in 2D array', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [3, 2]);\n    const res = tf.prod(a, [0, 1]);\n\n    expect(res.shape).toEqual([]);\n    expectArraysClose(await res.data(), [6]);\n  });\n\n  it('2D, axis=[-1,-2] in 2D array', async () => {\n    const a = tf.tensor2d([1, 2, 3, 1, 1, 1], [3, 2]);\n    const res = tf.prod(a, [-1, -2]);\n\n    expect(res.shape).toEqual([]);\n    expectArraysClose(await res.data(), [6]);\n  });\n\n  it('throws when passed a non-tensor', () => {\n    expect(() => tf.prod({} as tf.Tensor))\n        .toThrowError(/Argument 'x' passed to 'prod' must be a Tensor/);\n  });\n\n  it('accepts a tensor-like object', async () => {\n    const result = tf.prod([[1, 2], [3, 1], [1, 1]]);\n    expectArraysClose(await result.data(), 6);\n  });\n\n  it('throws error for string tensor', () => {\n    expect(() => tf.prod(['a']))\n        .toThrowError(/Argument 'x' passed to 'prod' must be numeric tensor/);\n  });\n});\n"]} |
| \ | No newline at end of file |