sig
type ('a, 'b) t
type ('a, 'b) kind = ('a, 'b) Bigarray.kind
val zeros :
?density:float ->
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> int -> ('a, 'b) Owl_sparse_matrix_generic.t
val ones :
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> int -> ('a, 'b) Owl_sparse_matrix_generic.t
val eye :
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> ('a, 'b) Owl_sparse_matrix_generic.t
val binary :
?density:float ->
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> int -> ('a, 'b) Owl_sparse_matrix_generic.t
val uniform :
?density:float ->
?scale:float ->
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> int -> ('a, 'b) Owl_sparse_matrix_generic.t
val sequential :
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> int -> ('a, 'b) Owl_sparse_matrix_generic.t
val shape : ('a, 'b) Owl_sparse_matrix_generic.t -> int * int
val row_num : ('a, 'b) Owl_sparse_matrix_generic.t -> int
val col_num : ('a, 'b) Owl_sparse_matrix_generic.t -> int
val row_num_nz : ('a, 'b) Owl_sparse_matrix_generic.t -> int
val col_num_nz : ('a, 'b) Owl_sparse_matrix_generic.t -> int
val numel : ('a, 'b) Owl_sparse_matrix_generic.t -> int
val nnz : ('a, 'b) Owl_sparse_matrix_generic.t -> int
val nnz_rows : ('a, 'b) Owl_sparse_matrix_generic.t -> int array
val nnz_cols : ('a, 'b) Owl_sparse_matrix_generic.t -> int array
val density : ('a, 'b) Owl_sparse_matrix_generic.t -> float
val kind :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.kind
val get : ('a, 'b) Owl_sparse_matrix_generic.t -> int -> int -> 'a
val set : ('a, 'b) Owl_sparse_matrix_generic.t -> int -> int -> 'a -> unit
val insert :
('a, 'b) Owl_sparse_matrix_generic.t -> int -> int -> 'a -> unit
val reset : ('a, 'b) Owl_sparse_matrix_generic.t -> unit
val fill : ('a, 'b) Owl_sparse_matrix_generic.t -> 'a -> unit
val clone :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val transpose :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val diag :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val row :
('a, 'b) Owl_sparse_matrix_generic.t ->
int -> ('a, 'b) Owl_sparse_matrix_generic.t
val col :
('a, 'b) Owl_sparse_matrix_generic.t ->
int -> ('a, 'b) Owl_sparse_matrix_generic.t
val rows :
('a, 'b) Owl_sparse_matrix_generic.t ->
int array -> ('a, 'b) Owl_sparse_matrix_generic.t
val cols :
('a, 'b) Owl_sparse_matrix_generic.t ->
int array -> ('a, 'b) Owl_sparse_matrix_generic.t
val prune : ('a, 'b) Owl_sparse_matrix_generic.t -> 'a -> float -> unit
val iteri :
(int -> int -> 'a -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iter : ('a -> unit) -> ('a, 'b) Owl_sparse_matrix_generic.t -> unit
val mapi :
(int -> int -> 'a -> 'a) ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val map :
('a -> 'a) ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val foldi :
(int -> int -> 'c -> 'a -> 'c) ->
'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val fold :
('c -> 'a -> 'c) -> 'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val filteri :
(int -> int -> 'a -> bool) ->
('a, 'b) Owl_sparse_matrix_generic.t -> (int * int) array
val filter :
('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> (int * int) array
val iteri_rows :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iter_rows :
(('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iteri_cols :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iter_cols :
(('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val mapi_rows :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val map_rows :
(('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val mapi_cols :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val map_cols :
(('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val fold_rows :
('c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val fold_cols :
('c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val iteri_nz :
(int -> int -> 'a -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iter_nz : ('a -> unit) -> ('a, 'b) Owl_sparse_matrix_generic.t -> unit
val mapi_nz :
(int -> int -> 'a -> 'a) ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val map_nz :
('a -> 'a) ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val foldi_nz :
(int -> int -> 'c -> 'a -> 'c) ->
'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val fold_nz :
('c -> 'a -> 'c) -> 'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val filteri_nz :
(int -> int -> 'a -> bool) ->
('a, 'b) Owl_sparse_matrix_generic.t -> (int * int) array
val filter_nz :
('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> (int * int) array
val iteri_rows_nz :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iter_rows_nz :
(('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iteri_cols_nz :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val iter_cols_nz :
(('a, 'b) Owl_sparse_matrix_generic.t -> unit) ->
('a, 'b) Owl_sparse_matrix_generic.t -> unit
val mapi_rows_nz :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val map_rows_nz :
(('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val mapi_cols_nz :
(int -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val map_cols_nz :
(('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
('a, 'b) Owl_sparse_matrix_generic.t -> 'c array
val fold_rows_nz :
('c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val fold_cols_nz :
('c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c) ->
'c -> ('a, 'b) Owl_sparse_matrix_generic.t -> 'c
val exists : ('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val not_exists :
('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val for_all : ('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val exists_nz :
('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val not_exists_nz :
('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val for_all_nz :
('a -> bool) -> ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val is_zero : ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val is_positive : ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val is_negative : ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val is_nonpositive : ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val is_nonnegative : ('a, 'b) Owl_sparse_matrix_generic.t -> bool
val equal :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t -> bool
val not_equal :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t -> bool
val greater :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t -> bool
val less :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t -> bool
val greater_equal :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t -> bool
val less_equal :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t -> bool
val permutation_matrix :
('a, 'b) Owl_sparse_matrix_generic.kind ->
int -> ('a, 'b) Owl_sparse_matrix_generic.t
val draw_rows :
?replacement:bool ->
('a, 'b) Owl_sparse_matrix_generic.t ->
int -> ('a, 'b) Owl_sparse_matrix_generic.t * int array
val draw_cols :
?replacement:bool ->
('a, 'b) Owl_sparse_matrix_generic.t ->
int -> ('a, 'b) Owl_sparse_matrix_generic.t * int array
val shuffle_rows :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val shuffle_cols :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val shuffle :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val to_array :
('a, 'b) Owl_sparse_matrix_generic.t -> (int array * 'a) array
val of_array :
('a, 'b) Owl_sparse_matrix_generic.kind ->
int ->
int -> (int array * 'a) array -> ('a, 'b) Owl_sparse_matrix_generic.t
val to_dense :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_dense_matrix_generic.t
val of_dense :
('a, 'b) Owl_dense_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val print : ('a, 'b) Owl_sparse_matrix_generic.t -> unit
val pp_spmat : ('a, 'b) Owl_sparse_matrix_generic.t -> unit
val save : ('a, 'b) Owl_sparse_matrix_generic.t -> string -> unit
val load :
('a, 'b) Owl_sparse_matrix_generic.kind ->
string -> ('a, 'b) Owl_sparse_matrix_generic.t
val min : (float, 'a) Owl_sparse_matrix_generic.t -> float
val max : (float, 'a) Owl_sparse_matrix_generic.t -> float
val minmax : (float, 'a) Owl_sparse_matrix_generic.t -> float * float
val trace : ('a, 'b) Owl_sparse_matrix_generic.t -> 'a
val sum : ('a, 'b) Owl_sparse_matrix_generic.t -> 'a
val average : ('a, 'b) Owl_sparse_matrix_generic.t -> 'a
val sum_rows :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val sum_cols :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val average_rows :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val average_cols :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val abs :
(float, 'a) Owl_sparse_matrix_generic.t ->
(float, 'a) Owl_sparse_matrix_generic.t
val neg :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val l1norm : (float, 'b) Owl_sparse_matrix_generic.t -> float
val l2norm : (float, 'b) Owl_sparse_matrix_generic.t -> float
val add :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val sub :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val mul :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val div :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val dot :
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val add_scalar :
('a, 'b) Owl_sparse_matrix_generic.t ->
'a -> ('a, 'b) Owl_sparse_matrix_generic.t
val sub_scalar :
('a, 'b) Owl_sparse_matrix_generic.t ->
'a -> ('a, 'b) Owl_sparse_matrix_generic.t
val mul_scalar :
('a, 'b) Owl_sparse_matrix_generic.t ->
'a -> ('a, 'b) Owl_sparse_matrix_generic.t
val div_scalar :
('a, 'b) Owl_sparse_matrix_generic.t ->
'a -> ('a, 'b) Owl_sparse_matrix_generic.t
val scalar_add :
'a ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val scalar_sub :
'a ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val scalar_mul :
'a ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val scalar_div :
'a ->
('a, 'b) Owl_sparse_matrix_generic.t ->
('a, 'b) Owl_sparse_matrix_generic.t
val power_scalar :
('a, 'b) Owl_sparse_matrix_generic.t ->
'a -> ('a, 'b) Owl_sparse_matrix_generic.t
end