TensorBand.range_leaf: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor_band.bend as TensorBand
Lines 300-308 of stelliferous@0.0.2.0/tensor_band.bend: https://jend.leeeet.dev/read.txt?path=stelliferous@0.0.2.0/tensor_band.bend&start_line=300&end_line=308

import Base
import stelliferous@0.0.2.0/storage_buffer.bend as Storage

# Repartition and halo extraction share this owned range reader. Empty
# intersections copy zero elements; each source owner is returned unchanged.
def range_leaf(~Element: Data,geometry: Geometry,+target_first: U32,+target_rows: U32,target_offset: U32,+first: U32,+rows: U32,
  source: Storage.Buffer<Element>,output: Storage.Buffer<Element>) -> Bands(~Element) & Storage.Buffer<Element>:
  Geometry{batch,channels,height,+width} = geometry
  +begin = U32.max(first,target_first)
  +end = U32.max(begin,U32.min((first + rows : U32),(target_first + target_rows : U32)))
  range_result(~Element,first,rows,range_planes(~Element,U32.is_eq(begin,end),channels,((end - begin) * width : U32),
    (rows * width : U32),(target_rows * width : U32),((begin - first) * width : U32),(target_offset + (begin - target_first) * width : U32),(source,output)))

Uses (14):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.max
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.min
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.mul
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.sub
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/storage_buffer.bend&name=Buffer
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_band.bend&name=Bands
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_band.bend&name=Geometry
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_band.bend&name=range_planes
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_band.bend&name=range_result