package gsl

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in-package search v0.2.0

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Matrices of floats implemented with Bigarray

type double_mat_bigarr =
  (float, Stdlib.Bigarray.float64_elt, Stdlib.Bigarray.c_layout)
    Stdlib.Bigarray.Array2.t

type matrix = double_mat_bigarr

val create : ?init:float -> int -> int -> matrix

val dims : matrix -> int * int

val of_array : float array -> int -> int -> matrix

val of_arrays : float array array -> matrix

val to_array : matrix -> float array

val to_arrays : matrix -> float array array

val get : matrix -> int -> int -> float

val set : matrix -> int -> int -> float -> unit

val set_all : matrix -> float -> unit

val set_zero : matrix -> unit

val set_id : matrix -> unit

val memcpy : src:matrix -> dst:matrix -> unit

val copy : matrix -> matrix

val row : matrix -> int -> Vector.vector

val add : matrix -> matrix -> unit

val sub : matrix -> matrix -> unit

val mul_elements : matrix -> matrix -> unit

val div_elements : matrix -> matrix -> unit

val scale : matrix -> float -> unit

val add_constant : matrix -> float -> unit

val add_diagonal : matrix -> float -> unit

val is_null : matrix -> bool

val swap_rows : matrix -> int -> int -> unit

val swap_columns : matrix -> int -> int -> unit

val swap_rowcol : matrix -> int -> int -> unit

val transpose : matrix -> matrix -> unit

val transpose_in_place : matrix -> unit

module Single : sig ... end