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ClikaRT::ops::repeat

function

repeat()​

Tensor repeat(Tensor x, ClikaRT::Span<const ScalarOrTensor> sizes)

Tile x by per-dim repeat counts: sizes[i] copies along dim i.

sizes must carry at least the input's rank; extra LEADING entries add fresh leading dims. Counts are literals or 0-D integer Tensors (a tensor count traces symbolically). Copies; numel scales by the product of the counts.

Throws

  • ClikaRT::Error: (INVALID_ARGUMENT) when sizes has fewer entries than the rank or a count is negative (code_name() carries the reason).

Returns: a new tensor with each dim scaled by its count.

auto twice = ClikaRT::ops::repeat(x, {2, 1});  // duplicate along dim 0

Declared in ClikaRT/compute/ops.h, line 3303