def pick_frame

bendtorch-core@0.1.0.0 · src/tensor/write_contract.bend:96

import Base
import bendtorch-core@0.1.0.0/src/shape/core.bend as Shape
import bendtorch-core@0.1.0.0/src/tensor/read_contract.bend as Reads

96def pick_frame(+shape: Shape.Shape, +index: U32, +value: F32, +other: U32, +fill: F32, inside: {Nat.is_lt(U32.to_nat(index), Shape.logical_numel(Shape.dimensions(shape))) == True{} : Bool},
97  different: {Nat.is_eq(U32.to_nat(index), U32.to_nat(other)) == False{} : Bool}) ->
98  {written_pick(shape, index, value, other, fill) == fill : F32}:
99  %Equal.sym(Bool, Nat.is_lt(U32.to_nat(index), U32.to_nat(Shape.count(shape))), True{}, Reads.word_inside(shape, index, inside)) :
100    {Bool.pick(F32, Bool.and(_, Nat.is_eq(U32.to_nat(index), U32.to_nat(other))), value, fill) == fill : F32}
101  %Equal.sym(Bool, Nat.is_eq(U32.to_nat(index), U32.to_nat(other)), False{}, different) :
102    {Bool.pick(F32, _, value, fill) == fill : F32}
103  {==}