Source code
Revision control
Copy as Markdown
Other Tools
Test Info: Warnings
- This test has a WPT meta file that expects 1 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /webnn/conformance_tests/gather.https.any.html?cpu - WPT Dashboard Interop Dashboard
- /webnn/conformance_tests/gather.https.any.html?gpu - WPT Dashboard Interop Dashboard
- /webnn/conformance_tests/gather.https.any.html?npu - WPT Dashboard Interop Dashboard
- /webnn/conformance_tests/gather.https.any.worker.html?cpu - WPT Dashboard Interop Dashboard
- /webnn/conformance_tests/gather.https.any.worker.html?gpu - WPT Dashboard Interop Dashboard
- /webnn/conformance_tests/gather.https.any.worker.html?npu - WPT Dashboard Interop Dashboard
// META: title=test WebNN API gather operation
// META: global=window,dedicatedworker
// META: variant=?cpu
// META: variant=?gpu
// META: variant=?npu
// META: script=../resources/utils.js
// META: timeout=long
'use strict';
// Gather values of the input tensor along an axis according to the indices.
//
// dictionary MLGatherOptions {
// [EnforceRange] unsigned long axis = 0;
// };
//
// MLOperand gather(
// MLOperand input, MLOperand indices,
// optional MLGatherOptions options = {});
const getGatherPrecisionTolerance = (graphResources) => {
const toleranceValueDict = {float32: 0, float16: 0};
const expectedDataType =
getExpectedDataTypeOfSingleOutput(graphResources.expectedOutputs);
return {metricType: 'ULP', value: toleranceValueDict[expectedDataType]};
};
const gatherTests = [
{
'name':
'gather float32 1D tensor and uint32 0D scalar indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data': [4],
'descriptor': {shape: [], dataType: 'uint32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [89.0337142944336],
'descriptor': {shape: [], dataType: 'float32'}
}
}
}
},
{
'name':
'gather float32 1D tensor and int64 0D scalar indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data': [4],
'descriptor': {shape: [], dataType: 'int64'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [89.0337142944336],
'descriptor': {shape: [], dataType: 'float32'}
}
}
}
},
{
'name':
'gather float32 1D tensor and int32 0D scalar indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data': [4],
'descriptor': {shape: [], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [89.0337142944336],
'descriptor': {shape: [], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 1D tensor and int32 1D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data': [16, 20, 6, 11, 17, 19, 13, 17],
'descriptor': {shape: [8], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
10.829925537109375, 0.9129875898361206, 43.84803771972656,
-50.42131042480469, -19.693084716796875, 43.11057662963867,
55.620765686035156, -19.693084716796875
],
'descriptor': {shape: [8], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 1D tensor and int32 2D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data': [14, 9, 21, 17],
'descriptor': {shape: [2, 2], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
44.92119598388672, 41.94132614135742, -7.699817180633545,
-19.693084716796875
],
'descriptor': {shape: [2, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 1D tensor and int32 3D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data':
[17, 19, 14, 16, 13, 0, 5, 15, 18, 18, 6, 20, 7, 22, 5, 1, 4, 19],
'descriptor': {shape: [2, 3, 3], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-19.693084716796875, 43.11057662963867, 44.92119598388672,
10.829925537109375, 55.620765686035156, -66.05901336669922,
-45.89653396606445, 56.828636169433594, -37.696800231933594,
-37.696800231933594, 43.84803771972656, 0.9129875898361206,
48.81806945800781, 25.76774024963379, -45.89653396606445,
-68.9197006225586, 89.0337142944336, 43.11057662963867
],
'descriptor': {shape: [2, 3, 3], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 1D tensor and int32 4D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [24], dataType: 'float32'}
},
'gatherIndices': {
'data': [18, 18, 22, 11, 8, 15, 12, 11, 7, 13, 7, 7],
'descriptor': {shape: [1, 2, 2, 3], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-37.696800231933594, -37.696800231933594, 25.76774024963379,
-50.42131042480469, 51.79948425292969, 56.828636169433594,
90.2870101928711, -50.42131042480469, 48.81806945800781,
55.620765686035156, 48.81806945800781, 48.81806945800781
],
'descriptor': {shape: [1, 2, 2, 3], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 2D tensor and 0D scalar indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [12, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [11],
'descriptor': {shape: [], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [25.76774024963379, 73.60064697265625],
'descriptor': {shape: [2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 2D tensor and 1D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [12, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [1, 10, 9, 0, 3, 5, 3, 8],
'descriptor': {shape: [8], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-77.02045440673828, -26.158037185668945, 0.9129875898361206,
-7.699817180633545, -37.696800231933594, 43.11057662963867,
-66.05901336669922, -68.9197006225586, 43.84803771972656,
48.81806945800781, -1.1303654909133911, -50.42131042480469,
43.84803771972656, 48.81806945800781, 10.829925537109375,
-19.693084716796875
],
'descriptor': {shape: [8, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 2D tensor and 2D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [12, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [4, 8, 9, 10],
'descriptor': {shape: [2, 2], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
51.79948425292969, 41.94132614135742, 10.829925537109375,
-19.693084716796875, -37.696800231933594, 43.11057662963867,
0.9129875898361206, -7.699817180633545
],
'descriptor': {shape: [2, 2, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 2D tensor and 3D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [12, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [8, 2, 2, 3, 4, 1, 2, 2, 7, 11, 4, 11, 6, 6, 7, 3, 11, 10],
'descriptor': {shape: [2, 3, 3], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
10.829925537109375, -19.693084716796875, 89.0337142944336,
-45.89653396606445, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -77.02045440673828, -26.158037185668945,
89.0337142944336, -45.89653396606445, 89.0337142944336,
-45.89653396606445, 44.92119598388672, 56.828636169433594,
25.76774024963379, 73.60064697265625, 51.79948425292969,
41.94132614135742, 25.76774024963379, 73.60064697265625,
90.2870101928711, 55.620765686035156, 90.2870101928711,
55.620765686035156, 44.92119598388672, 56.828636169433594,
43.84803771972656, 48.81806945800781, 25.76774024963379,
73.60064697265625, 0.9129875898361206, -7.699817180633545
],
'descriptor': {shape: [2, 3, 3, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 2D tensor and 4D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [12, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [6, 9, 7, 3, 4, 7, 4, 3, 7, 7, 6, 0],
'descriptor': {shape: [1, 2, 2, 3], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
90.2870101928711, 55.620765686035156, -37.696800231933594,
43.11057662963867, 44.92119598388672, 56.828636169433594,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, 44.92119598388672, 56.828636169433594,
51.79948425292969, 41.94132614135742, 43.84803771972656,
48.81806945800781, 44.92119598388672, 56.828636169433594,
44.92119598388672, 56.828636169433594, 90.2870101928711,
55.620765686035156, -66.05901336669922, -68.9197006225586
],
'descriptor': {shape: [1, 2, 2, 3, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 3D tensor and 2D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [3, 4, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [2, 1, 1, 1],
'descriptor': {shape: [2, 2], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
10.829925537109375, -19.693084716796875, -37.696800231933594,
43.11057662963867, 0.9129875898361206, -7.699817180633545,
25.76774024963379, 73.60064697265625, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 51.79948425292969, 41.94132614135742,
-1.1303654909133911, -50.42131042480469, 90.2870101928711,
55.620765686035156, 44.92119598388672, 56.828636169433594,
51.79948425292969, 41.94132614135742, -1.1303654909133911,
-50.42131042480469, 90.2870101928711, 55.620765686035156,
44.92119598388672, 56.828636169433594
],
'descriptor': {shape: [2, 2, 4, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 4D tensor and 2D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [8, 1, 1, 3], dataType: 'float32'}
},
'gatherIndices': {
'data': [0, 0, 7, 4],
'descriptor': {shape: [2, 2], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-7.699817180633545, 25.76774024963379, 73.60064697265625,
90.2870101928711, 55.620765686035156, 44.92119598388672
],
'descriptor': {shape: [2, 2, 1, 1, 3], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 5D tensor and 1D indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [4, 2, 1, 1, 3], dataType: 'float32'}
},
'gatherIndices': {
'data': [3, 2, 2],
'descriptor': {shape: [3], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875
],
'descriptor': {shape: [3, 2, 1, 1, 3], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 3D tensor and 1D indices options.axis=1',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [3, 4, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [1, 1, 2],
'descriptor': {shape: [3], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [
{'input': 'gatherInput'}, {'indices': 'gatherIndices'},
{'options': {'axis': 1}}
],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-77.02045440673828, -26.158037185668945, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
-1.1303654909133911, -50.42131042480469, -1.1303654909133911,
-50.42131042480469, 90.2870101928711, 55.620765686035156,
-37.696800231933594, 43.11057662963867, -37.696800231933594,
43.11057662963867, 0.9129875898361206, -7.699817180633545
],
'descriptor': {shape: [3, 3, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 3D tensor and 2D indices options.axis=2',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [3, 4, 2], dataType: 'float32'}
},
'gatherIndices': {
'data': [0, 0, 0, 1],
'descriptor': {shape: [2, 2], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [
{'input': 'gatherInput'}, {'indices': 'gatherIndices'},
{'options': {'axis': 2}}
],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-66.05901336669922, -66.05901336669922, -66.05901336669922,
-68.9197006225586, -77.02045440673828, -77.02045440673828,
-77.02045440673828, -26.158037185668945, 89.0337142944336,
89.0337142944336, 89.0337142944336, -45.89653396606445,
43.84803771972656, 43.84803771972656, 43.84803771972656,
48.81806945800781, 51.79948425292969, 51.79948425292969,
51.79948425292969, 41.94132614135742, -1.1303654909133911,
-1.1303654909133911, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 90.2870101928711, 90.2870101928711,
55.620765686035156, 44.92119598388672, 44.92119598388672,
44.92119598388672, 56.828636169433594, 10.829925537109375,
10.829925537109375, 10.829925537109375, -19.693084716796875,
-37.696800231933594, -37.696800231933594, -37.696800231933594,
43.11057662963867, 0.9129875898361206, 0.9129875898361206,
0.9129875898361206, -7.699817180633545, 25.76774024963379,
25.76774024963379, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [3, 4, 2, 2], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 4D tensor and 2D indices explict options.axis=0',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [8, 1, 1, 3], dataType: 'float32'}
},
'gatherIndices': {
'data': [0, 0, 7, 4],
'descriptor': {shape: [2, 2], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [
{'input': 'gatherInput'}, {'indices': 'gatherIndices'},
{'options': {'axis': 0}}
],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-7.699817180633545, 25.76774024963379, 73.60064697265625,
90.2870101928711, 55.620765686035156, 44.92119598388672
],
'descriptor': {shape: [2, 2, 1, 1, 3], dataType: 'float32'}
}
}
}
},
{
'name': 'gather float32 5D tensor and 0D scalar indices options.axis=4',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [4, 2, 1, 1, 3], dataType: 'float32'}
},
'gatherIndices': {
'data': [1],
'descriptor': {shape: [], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [
{'input': 'gatherInput'}, {'indices': 'gatherIndices'},
{'options': {'axis': 4}}
],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-68.9197006225586, 89.0337142944336, 48.81806945800781,
-1.1303654909133911, 55.620765686035156, 10.829925537109375,
43.11057662963867, 25.76774024963379
],
'descriptor': {shape: [4, 2, 1, 1], dataType: 'float32'}
}
}
}
},
{
'name':
'gather float32 2D tensor and int32 0D negative indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [2, 12], dataType: 'float32'}
},
'gatherIndices': {
'data': [-2],
'descriptor': {shape: [], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469
],
'descriptor': {shape: [12], dataType: 'float32'}
}
}
}
},
{
'name':
'gather float32 2D tensor and int32 0D out-of-bound positive indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [2, 12], dataType: 'float32'}
},
'gatherIndices': {
'data': [10],
'descriptor': {shape: [], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [12], dataType: 'float32'}
}
}
}
},
{
'name':
'gather float32 2D tensor and int32 0D out-of-bound negative indices default options',
'graph': {
'inputs': {
'gatherInput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469,
90.2870101928711, 55.620765686035156, 44.92119598388672,
56.828636169433594, 10.829925537109375, -19.693084716796875,
-37.696800231933594, 43.11057662963867, 0.9129875898361206,
-7.699817180633545, 25.76774024963379, 73.60064697265625
],
'descriptor': {shape: [2, 12], dataType: 'float32'}
},
'gatherIndices': {
'data': [-10],
'descriptor': {shape: [], dataType: 'int32'},
'constant': true
}
},
'operators': [{
'name': 'gather',
'arguments': [{'input': 'gatherInput'}, {'indices': 'gatherIndices'}],
'outputs': 'gatherOutput'
}],
'expectedOutputs': {
'gatherOutput': {
'data': [
-66.05901336669922, -68.9197006225586, -77.02045440673828,
-26.158037185668945, 89.0337142944336, -45.89653396606445,
43.84803771972656, 48.81806945800781, 51.79948425292969,
41.94132614135742, -1.1303654909133911, -50.42131042480469
],
'descriptor': {shape: [12], dataType: 'float32'}
}
}
}
}
];
if (navigator.ml) {
gatherTests.forEach((test) => {
webnn_conformance_test(
buildAndExecuteGraph, getGatherPrecisionTolerance, test);
});
} else {
test(() => assert_implements(navigator.ml, 'missing navigator.ml'));
}