TraversalCellsRefinement.round_with: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/proofs/traversal_cells_refinement.bend as TraversalCellsRefinement
Lines 24-42 of stelliferous@0.0.2.0/proofs/traversal_cells_refinement.bend: https://jend.leeeet.dev/read.txt?path=stelliferous@0.0.2.0/proofs/traversal_cells_refinement.bend&start_line=24&end_line=42

import Base
import stelliferous@0.0.2.0/traversal_cells.bend as Cells
import stelliferous@0.0.2.0/proofs/storage_tree_model.bend as Tree

def round_with(~Owner: Type,~Cell: Data,~Context: Data,~gather: Owner -> U32 -> Context -> Owner & Cell,
  ~scatter: Owner -> U32 -> Cell -> Owner,~width: U32,
  -values: Owner,+scratch: Tree.Tree<Cell>,+position: U32,+slot: U32,+context: Context,+cell: Cell,-result: Owner,
  gathered: {gather(values,position,context) == (values,cell) : Owner & Cell},
  scattered: {scatter(values,position,cell) == result : Owner}) ->
  {Cells.step(~Owner,~Cell,~Context,~gather,~scatter,~width,Cells.State{values,Tree.pack(Cell,scratch),position,slot,context}) ==
    Cells.State{result,Tree.pack(Cell,Tree.write(Cell,scratch,slot,cell)),(position + width : U32),U32.and((slot + 1 : U32),63),context} :
    Cells.State<Owner,Cell,Context>}:
  +written = Tree.write(Cell,scratch,slot,cell)
  %Equal.sym(Owner & Cell,gather(values,position,context),(values,cell),gathered) :
    {Cells.stored(~Owner,~Cell,~Context,~scatter,~width,position,slot,context,Tree.pack(Cell,scratch),_) ==
      Cells.State{result,Tree.pack(Cell,written),(position + width : U32),U32.and((slot + 1 : U32),63),context} : Cells.State<Owner,Cell,Context>}
  %Equal.sym(Array<Cell> & Cell,Array.get(Cell,Array.set(Cell,Tree.pack(Cell,scratch),slot,cell),slot),(Tree.pack(Cell,written),cell),scratch_readback(~Cell,scratch,slot,cell)) :
    {Cells.scattered(~Owner,~Cell,~Context,~scatter,~width,position,slot,context,values,_) ==
      Cells.State{result,Tree.pack(Cell,written),(position + width : U32),U32.and((slot + 1 : U32),63),context} : Cells.State<Owner,Cell,Context>}
  %Equal.sym(Owner,scatter(values,position,cell),result,scattered) :
    {Cells.State{_,Tree.pack(Cell,written),(position + width : U32),U32.and((slot + 1 : U32),63),context} ==
      Cells.State{result,Tree.pack(Cell,written),(position + width : U32),U32.and((slot + 1 : U32),63),context} : Cells.State<Owner,Cell,Context>}
  {==}

Uses (17):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array.get
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array.set
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  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.and
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/proofs/storage_tree_model.bend&name=Tree
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/proofs/storage_tree_model.bend&name=pack
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/proofs/storage_tree_model.bend&name=write
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/proofs/traversal_cells_refinement.bend&name=scratch_readback
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/traversal_cells.bend&name=State
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/traversal_cells.bend&name=scattered
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/traversal_cells.bend&name=step
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/traversal_cells.bend&name=stored