def concat_first
import stelliferous@0.0.2.0/tensor_layout.bend as TensorLayoutimport Base
import stelliferous@0.0.2.0/tensor.bend as Tensors
386def concat_first(~Element: Data,+axis: U32,parts: Tensors.Parts<Element>,+shape: List<&2,U32>,+fill: Element) -> Tensors.Tensor<Element>:
387 joined(~Element,shape,axis,fill,
388 survey(~Element,parts,shape,U32.to_nat(axis),Survey{Nat.is_lt(U32.to_nat(axis),List.length(&2,U32,shape)),0,Tensors.Usable{},1}))