def rounds

stelliferous@0.0.2.0 · proofs/traversal_lanes_refinement.bend:285

import Base
import stelliferous@0.0.2.0/traversal_lanes.bend as Lanes
import stelliferous@0.0.2.0/traversal_cells.bend as Cells
import stelliferous@0.0.2.0/kernel_tile.bend as Tile
import stelliferous@0.0.2.0/proofs/traversal_map_readback.bend as MapReadback
import stelliferous@0.0.2.0/proofs/storage_tree_model.bend as Tree
import stelliferous@0.0.2.0/proofs/storage_shape.bend as Shape

285def rounds(~Context: Data,~map: Context -> F32 -> F32,count: Nat,+start: Nat,+slot: U32,+context: Context,+values: Tree.Tree<F32>,+scratch: Tree.Tree<Tile.Tile8>,
286  +depth: Nat,+capacity: U32,+capacity_equal: {Tree.capacity(F32,values) == capacity : U32},+balanced: Shape.Balanced(F32,depth,values),
287  +limit: {Nat.is_le(depth,30n) == True{} : Bool},+capacity_ok: {U32.is_le(capacity,2147483648) == True{} : Bool},
288  +room: {Nat.is_le(Nat.add(start,count),U32.to_nat(capacity)) == True{} : Bool}) ->
289  {Lanes.rounds(~Context,~map,count,Cells.State{Tree.pack(F32,values),Tree.pack(Tile.Tile8,scratch),U32.from_nat(start),slot,context}) ==
290    Tree.pack(F32,MapReadback.run(~F32,~Context,~map,count,U32.from_nat(start),context,values)) : Array<F32>}:
291  by_rounds(~rounds_property(~Context,~map),~few_rounds(~Context,~map),~more_rounds(~Context,~map),count)(start,slot,context,values,scratch,depth,capacity,capacity_equal,balanced,limit,capacity_ok,room)