Module Operator.Symbol

module Shape : sig ... end
val op_to_str : Shape.Type.op -> string
val is_random_variable : Shape.Type.op -> bool
val refnum : 'a Owl_graph.node -> int
val node_shape : Shape.Type.attr Owl_graph.node -> int array
val node_numel : Shape.Type.attr Owl_graph.node -> int
val is_shape_unknown : Shape.Type.attr Owl_graph.node -> bool
val infer_shape_graph : Shape.Type.attr Owl_graph.node array -> unit
val shape_to_str : int array option array -> string
val node_to_str : Shape.Type.attr Owl_graph.node -> string
val node_to_arr : Shape.Type.t -> Shape.Type.arr
val arr_to_node : Shape.Type.arr -> Shape.Type.t
val node_to_elt : Shape.Type.t -> Shape.Type.elt
val elt_to_node : Shape.Type.elt -> Shape.Type.t
val make_node : ?name:string -> ?value:Shape.Type.Device.value array -> ?shape:int array option array -> ?freeze:bool -> ?reuse:bool -> ?state:Shape.Type.state -> Shape.Type.op -> Shape.Type.attr Owl_graph.node
val make_then_connect : ?shape:int array option array -> Shape.Type.op -> Shape.Type.attr Owl_graph.node array -> Shape.Type.attr Owl_graph.node
val var_arr : ?shape:int array -> string -> Shape.Type.arr
val var_elt : string -> Shape.Type.elt
val const_arr : string -> Shape.Type.Device.A.arr -> Shape.Type.arr
val const_elt : string -> Shape.Type.Device.A.elt -> Shape.Type.elt
val new_block_id : unit -> int
val make_empty_block : ?block_id:int -> int -> Shape.Type.block
val make_value_block : Shape.Type.Device.value -> Shape.Type.attr Owl_graph.node -> unit
val add_node_to_block : Shape.Type.attr Owl_graph.node -> Shape.Type.block -> unit
val get_active_node : Shape.Type.block -> Shape.Type.attr Owl_graph.node option
val set_active_node : Shape.Type.block -> Shape.Type.attr Owl_graph.node -> unit
val get_block_id : Shape.Type.attr Owl_graph.node -> int
val set_value : Shape.Type.attr Owl_graph.node -> Shape.Type.Device.value array -> unit
val set_operator : Shape.Type.attr Owl_graph.node -> Shape.Type.op -> unit
val set_reuse : Shape.Type.attr Owl_graph.node -> bool -> unit
val get_reuse : Shape.Type.attr Owl_graph.node -> bool
val is_shared : Shape.Type.attr Owl_graph.node -> bool
val is_var : Shape.Type.attr Owl_graph.node -> bool
val is_const : Shape.Type.attr Owl_graph.node -> bool
val is_node_arr : Shape.Type.attr Owl_graph.node -> bool
val is_node_elt : Shape.Type.attr Owl_graph.node -> bool
val is_assigned : Shape.Type.attr Owl_graph.node -> bool
val check_assigned : Shape.Type.attr Owl_graph.node -> unit
val is_valid : Shape.Type.attr Owl_graph.node -> bool
val validate : Shape.Type.attr Owl_graph.node -> unit
val invalidate : Shape.Type.attr Owl_graph.node -> unit
val invalidate_graph : Shape.Type.attr Owl_graph.node -> unit
val is_freeze : Shape.Type.attr Owl_graph.node -> bool
val freeze : Shape.Type.attr Owl_graph.node -> unit
val freeze_descendants : Shape.Type.attr Owl_graph.node array -> unit
val freeze_ancestors : Shape.Type.attr Owl_graph.node array -> unit
val unsafe_assign_arr : Shape.Type.arr -> Shape.Type.Device.A.arr -> unit
val assign_arr : Shape.Type.arr -> Shape.Type.Device.A.arr -> unit
val assign_elt : Shape.Type.elt -> Shape.Type.Device.A.elt -> unit
val float_to_elt : float -> Shape.Type.elt
val elt_to_float : Shape.Type.elt -> float