{
  "tests": [
    // concat 1D tensors
    {
      "name": "concat two float32 1D tensors of same shape along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [12],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [12],
          "data": [
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [24],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat three float32 1D tensors of different 1st dimension along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [4],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [8],
          "data": [
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [12],
          "data": [
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [24],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat four float32 1D tensors of same 1st dimension along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [6],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [6],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [6],
          "data": [
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635
          ],
          "type": "float32"
        },
        {
          "name": "input4",
          "shape": [6],
          "data": [
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [24],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat four float32 1D tensors of different 1st dimension along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [2],
          "data": [
            -0.39444134019222243,
            0.8619825316530809
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [4],
          "data": [
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [8],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976
          ],
          "type": "float32"
        },
        {
          "name": "input4",
          "shape": [10],
          "data": [
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [24],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    // concat 2D tensors
    {
      "name": "concat two float32 2D tensors of same shape along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [2, 6],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [2, 6],
          "data": [
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [4, 6],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat two float32 2D tensors of same others dimensions except different 1st dimension along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [1, 6],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [3, 6],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [4, 6],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat four float32 2D tensors of same shape along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [3, 2],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [3, 2],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [3, 2],
          "data": [
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635
          ],
          "type": "float32"
        },
        {
          "name": "input4",
          "shape": [3, 2],
          "data": [
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [12, 2],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat two float32 2D tensors of same others dimensions except different 2nd dimension along axis 1",
      "inputs": [
        {
          "name": "input1",
          "shape": [2, 10],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [2, 2],
          "data": [
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 1,
      "expected": {
        "name": "output",
        "shape": [2, 12],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
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          -0.5945112705230713,
          -0.402848482131958,
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          -0.8742017149925232,
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          -0.6731740236282349,
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          -0.15864109992980957,
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          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
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          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat three float32 2D tensors of same shape along axis 1",
      "inputs": [
        {
          "name": "input1",
          "shape": [4, 2],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [4, 2],
          "data": [
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [4, 2],
          "data": [
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 1,
      "expected": {
        "name": "output",
        "shape": [4, 6],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          -0.5945112705230713,
          -0.402848482131958,
          -0.7206121683120728,
          -0.7993468642234802,
          0.337996244430542,
          -0.990639865398407,
          -0.9531654119491577,
          -0.6731740236282349,
          0.6653800010681152,
          0.03886038810014725,
          0.576785683631897,
          0.32276400923728943,
          0.49189892411231995,
          -0.15864109992980957,
          0.5182055234909058,
          -0.8742017149925232,
          -0.44735023379325867,
          0.11028251051902771,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat four float32 2D tensors of same others dimensions except different 2nd dimension along axis 1",
      "inputs": [
        {
          "name": "input1",
          "shape": [3, 1],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [3, 2],
          "data": [
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [3, 2],
          "data": [
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157
          ],
          "type": "float32"
        },
        {
          "name": "input4",
          "shape": [3, 3],
          "data": [
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 1,
      "expected": {
        "name": "output",
        "shape": [3, 8],
        "data": [
          -0.3944413363933563,
          -0.990639865398407,
          0.576785683631897,
          -0.402848482131958,
          -0.9531654119491577,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.861982524394989,
          0.32276400923728943,
          -0.44735023379325867,
          -0.6731740236282349,
          0.49189892411231995,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          0.337996244430542,
          0.11028251051902771,
          -0.5945112705230713,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    // concat 3D tensors
    {
      "name": "concat two float32 3D tensors of same others dimensions except different 1st dimension along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [2, 1, 3],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [6, 1, 3],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [8, 1, 3],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          0.576785683631897,
          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat four float32 3D tensors of same others dimensions except different 2nd dimension along axis 1",
      "inputs": [
        {
          "name": "input1",
          "shape": [3, 1, 1],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [3, 2, 1],
          "data": [
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [3, 2, 1],
          "data": [
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157
          ],
          "type": "float32"
        },
        {
          "name": "input4",
          "shape": [3, 3, 1],
          "data": [
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 1,
      "expected": {
        "name": "output",
        "shape": [3, 8, 1],
        "data": [
          -0.3944413363933563,
          -0.990639865398407,
          0.576785683631897,
          -0.402848482131958,
          -0.9531654119491577,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.861982524394989,
          0.32276400923728943,
          -0.44735023379325867,
          -0.6731740236282349,
          0.49189892411231995,
          0.6653800010681152,
          0.03886038810014725,
          0.5182055234909058,
          0.337996244430542,
          0.11028251051902771,
          -0.5945112705230713,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.8742017149925232,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    {
      "name": "concat three float32 3D tensors of same shape along axis 2",
      "inputs": [
        {
          "name": "input1",
          "shape": [2, 2, 2],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [2, 2, 2],
          "data": [
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [2, 2, 2],
          "data": [
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 2,
      "expected": {
        "name": "output",
        "shape": [2, 2, 6],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          -0.5945112705230713,
          -0.402848482131958,
          -0.7206121683120728,
          -0.7993468642234802,
          0.337996244430542,
          -0.990639865398407,
          -0.9531654119491577,
          -0.6731740236282349,
          0.6653800010681152,
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          -0.15864109992980957,
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          -0.8742017149925232,
          -0.44735023379325867,
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          -0.9158143401145935,
          -0.4790218770503998,
          0.1211843192577362
        ],
        "type": "float32"
      }
    },
    // concat 4D tensors
    {
      "name": "concat two float32 4D tensors of same others dimensions except different 1st dimension along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [1, 3, 1, 2],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [3, 3, 1, 2],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [4, 3, 1, 2],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
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          0.32276400923728943,
          -0.44735023379325867,
          0.11028251051902771,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
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          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
          0.6653800010681152,
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          -0.4790218770503998,
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        ],
        "type": "float32"
      }
    },
    {
      "name": "concat three float32 4D tensors of same shape along axis 1",
      "inputs": [
        {
          "name": "input1",
          "shape": [2, 2, 1, 2],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [2, 2, 1, 2],
          "data": [
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [2, 2, 1, 2],
          "data": [
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 1,
      "expected": {
        "name": "output",
        "shape": [2, 6, 1, 2],
        "data": [
          -0.3944413363933563,
          0.861982524394989,
          0.337996244430542,
          -0.990639865398407,
          -0.5945112705230713,
          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
          -0.7206121683120728,
          -0.7993468642234802,
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          0.49189892411231995,
          -0.15864109992980957,
          -0.3418811559677124,
          -0.9158143401145935,
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          -0.4790218770503998,
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        ],
        "type": "float32"
      }
    },
    {
      "name": "concat three float32 4D tensors of same others dimensions except different 3rd dimension along axis 2",
      "inputs": [
        {
          "name": "input1",
          "shape": [1, 2, 2, 1],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [1, 2, 8, 1],
          "data": [
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            0.3227640108329237,
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844,
            0.4918989118791477,
            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897
          ],
          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [1, 2, 2, 1],
          "data": [
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            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
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          "type": "float32"
        }
      ],
      "axis": 2,
      "expected": {
        "name": "output",
        "shape": [1, 2, 12, 1],
        "data": [
          -0.3944413363933563,
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          -0.402848482131958,
          -0.9531654119491577,
          -0.6731740236282349,
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          -0.990639865398407,
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          -0.15864109992980957,
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          -0.9158143401145935,
          -0.7206121683120728,
          -0.7993468642234802,
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          -0.4790218770503998,
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        "type": "float32"
      }
    },
    {
      "name": "concat four float32 4D tensors of same others dimensions except different 4th dimension along axis 3",
      "inputs": [
        {
          "name": "input1",
          "shape": [1, 3, 1, 1],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [1, 3, 1, 1],
          "data": [
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
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          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [1, 3, 1, 2],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
          ],
          "type": "float32"
        },
        {
          "name": "input4",
          "shape": [1, 3, 1, 4],
          "data": [
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            -0.15864110312378976,
            -0.34188115459083157,
            -0.9158143500894873,
            -0.7206121708970712,
            -0.7993468785008635,
            0.6653799854931952,
            0.03886038855553897,
            0.5182055416768865,
            -0.8742016938344297,
            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 3,
      "expected": {
        "name": "output",
        "shape": [1, 3, 1, 8],
        "data": [
          -0.3944413363933563,
          -0.990639865398407,
          -0.44735023379325867,
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          -0.15864109992980957,
          -0.3418811559677124,
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          -0.8742017149925232,
          -0.4790218770503998,
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        "type": "float32"
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    },
    // concat 5D tensors
    {
      "name": "concat four float32 5D tensors of same shape along axis 0",
      "inputs": [
        {
          "name": "input1",
          "shape": [1, 2, 1, 1, 3],
          "data": [
            -0.39444134019222243,
            0.8619825316530809,
            0.3379962524218807,
            -0.9906398615400507,
            0.576785657225761,
            0.3227640108329237
          ],
          "type": "float32"
        },
        {
          "name": "input2",
          "shape": [1, 2, 1, 1, 3],
          "data": [
            -0.44735022799701873,
            0.11028251232581932,
            -0.5945112749179908,
            -0.40284849555754754,
            -0.9531654171044694,
            -0.6731740531810844
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          "type": "float32"
        },
        {
          "name": "input3",
          "shape": [1, 2, 1, 1, 3],
          "data": [
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            -0.34188115459083157,
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            -0.7993468785008635
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          "type": "float32"
        },
        {
          "name": "input4",
          "shape":[1, 2, 1, 1, 3],
          "data": [
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            -0.479021891130635,
            0.1211843166661235
          ],
          "type": "float32"
        }
      ],
      "axis": 0,
      "expected": {
        "name": "output",
        "shape": [4, 2, 1, 1, 3],
        "data": [
          -0.3944413363933563,
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          -0.990639865398407,
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        "type": "float32"
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    },
    {
      "name": "concat two float32 5D tensors of same others dimensions except different 2nd dimension along axis 1",
      "inputs": [
        {
          "name": "input1",
          "shape": [1, 2, 3, 1, 1],
          "data": [
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