Enter a tensor as a nested JSON array. Examples:
1D: [1, 2, 3] 2D: [[1, 2], [3, 4]] 3D: [[[1, 2], [3, 4]], [[5, 6], [7, 8]]]
[1, 2, 3]
[[1, 2], [3, 4]]
[[[1, 2], [3, 4]], [[5, 6], [7, 8]]]