def run_loop

stelliferous@0.0.2.0 · proofs/tensor_access_certificate.bend:93

import Base
import stelliferous@0.0.2.0/tensor_access.bend as Access
import stelliferous@0.0.2.0/traversal_array.bend as Traversal
import stelliferous@0.0.2.0/traversal_loop.bend as Loop
import stelliferous@0.0.2.0/tensor_cursor.bend as Cursor
import stelliferous@0.0.2.0/proofs/storage_witness.bend as Witness
import stelliferous@0.0.2.0/proofs/traversal_witness.bend as TraversalWitness

93def run_loop(~Element: Data,~inside: Traversal.State<&1,&1,Array<Element>,Array<Element>,Cursor.Stride> -> Traversal.State<&1,&1,Array<Element>,Array<Element>,Cursor.Stride>,~last: Traversal.State<&1,&1,Array<Element>,Array<Element>,Cursor.Cursor> -> Traversal.State<&1,&1,Array<Element>,Array<Element>,Cursor.Cursor>,
94  ~inside_keeps: Keeps(~Element,~Cursor.Stride,~inside),
95  ~last_keeps: Keeps(~Element,~Cursor.Cursor,~last),
96  +depth: Nat,count: Nat,-input: Array<Element>,-state: Traversal.State<&1,&1,Array<Element>,Array<Element>,Cursor.Cursor>,
97  +input_evidence: Witness.ArrayWitness<Element,input>,evidence: TraversalWitness.StateEvidence<Array<Element>,Element,Cursor.Cursor,input,depth,state>) ->
98  TraversalWitness.StateEvidence<Array<Element>,Element,Cursor.Cursor,input,depth,Loop.run(~Traversal.State<&1,&1,Array<Element>,Array<Element>,Cursor.Cursor>,~Access.run_step(~Element,~inside,~last),count,state)>:
99  match count:
100    case 0n: evidence
101    case 1n+rest:
102      run_loop(~Element,~inside,~last,~inside_keeps,~last_keeps,depth,rest,input,Access.run_step(~Element,~inside,~last,state),input_evidence,
103        run_step(~Element,~inside,~last,~inside_keeps,~last_keeps,depth,input,state,input_evidence,evidence))