TensorBandPool.pooled: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor_band_pool.bend as TensorBandPool
Lines 46-56 of stelliferous@0.0.2.0/tensor_band_pool.bend: https://jend.leeeet.dev/read.txt?path=stelliferous@0.0.2.0/tensor_band_pool.bend&start_line=46&end_line=56

import Base
import stelliferous@0.0.2.0/tensor_access.bend as Access
import stelliferous@0.0.2.0/tensor_operations.bend as Operations
import stelliferous@0.0.2.0/tensor_band.bend as Bands
import stelliferous@0.0.2.0/storage_buffer.bend as Storage

# The destination of the two sweeps of channels stored planes: along the
# columns into middle, [channels,height,out_width], then along the rows from
# origin into output.
def pooled(~Element: Data,~operation: Element -> Element -> Element,+pool: Access.Pool,+pad: Element,origin: U32,+channels: U32,
  input: Storage.Buffer<Element>,middle: Storage.Buffer<Element>,output: Storage.Buffer<Element>) -> Storage.Buffer<Element>:
  Access.Pool{+height,+width,+kernel,+stride,+padding,+out_height,+out_width} = pool
  +pool = {Access.Pool{height,width,kernel,stride,padding,out_height,out_width} : Access.Pool}
  Bands.destination(~Element,Operations.swept(~Element,~operation,U32.to_nat((channels * out_height * out_width : U32)),
    Access.SweepContext{Access.pool_rows(pool,origin),pad},
    Bands.destination(~Element,Operations.swept(~Element,~operation,U32.to_nat((channels * height * out_width : U32)),
      Access.SweepContext{Access.pool_columns(pool),pad},input,middle)),output))

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  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.to_nat
  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_access.bend&name=Pool
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_access.bend&name=SweepContext
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_access.bend&name=pool_columns
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_access.bend&name=pool_rows
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_band.bend&name=destination
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_operations.bend&name=swept