package scipy

  1. Overview
  2. Docs
package scipy
Legend:
Library
Module
Module type
Parameter
Class
Class type
type tag = [
  1. | `LuInv
]
type t = [ `LuInv | `Object ] Obj.t
val of_pyobject : Py.Object.t -> t
val to_pyobject : [> tag ] Obj.t -> Py.Object.t
val create : ?kwargs:(string * Py.Object.t) list -> Py.Object.t list -> t

LuInv: helper class to repeatedly solve M*x=b using an LU-decomposition of M

val adjoint : [> tag ] Obj.t -> Py.Object.t

Hermitian adjoint.

Returns the Hermitian adjoint of self, aka the Hermitian conjugate or Hermitian transpose. For a complex matrix, the Hermitian adjoint is equal to the conjugate transpose.

Can be abbreviated self.H instead of self.adjoint().

Returns ------- A_H : LinearOperator Hermitian adjoint of self.

val dot : x:[> `Ndarray ] Np.Obj.t -> [> tag ] Obj.t -> [ `ArrayLike | `Ndarray | `Object ] Np.Obj.t

Matrix-matrix or matrix-vector multiplication.

Parameters ---------- x : array_like 1-d or 2-d array, representing a vector or matrix.

Returns ------- Ax : array 1-d or 2-d array (depending on the shape of x) that represents the result of applying this linear operator on x.

val matmat : x:Py.Object.t -> [> tag ] Obj.t -> Py.Object.t

Matrix-matrix multiplication.

Performs the operation y=A*X where A is an MxN linear operator and X dense N*K matrix or ndarray.

Parameters ---------- X : matrix, ndarray An array with shape (N,K).

Returns ------- Y : matrix, ndarray A matrix or ndarray with shape (M,K) depending on the type of the X argument.

Notes ----- This matmat wraps any user-specified matmat routine or overridden _matmat method to ensure that y has the correct type.

val matvec : x:Py.Object.t -> [> tag ] Obj.t -> Py.Object.t

Matrix-vector multiplication.

Performs the operation y=A*x where A is an MxN linear operator and x is a column vector or 1-d array.

Parameters ---------- x : matrix, ndarray An array with shape (N,) or (N,1).

Returns ------- y : matrix, ndarray A matrix or ndarray with shape (M,) or (M,1) depending on the type and shape of the x argument.

Notes ----- This matvec wraps the user-specified matvec routine or overridden _matvec method to ensure that y has the correct shape and type.

val rmatmat : x:Py.Object.t -> [> tag ] Obj.t -> Py.Object.t

Adjoint matrix-matrix multiplication.

Performs the operation y = A^H * x where A is an MxN linear operator and x is a column vector or 1-d array, or 2-d array. The default implementation defers to the adjoint.

Parameters ---------- X : matrix, ndarray A matrix or 2D array.

Returns ------- Y : matrix, ndarray A matrix or 2D array depending on the type of the input.

Notes ----- This rmatmat wraps the user-specified rmatmat routine.

val rmatvec : x:Py.Object.t -> [> tag ] Obj.t -> Py.Object.t

Adjoint matrix-vector multiplication.

Performs the operation y = A^H * x where A is an MxN linear operator and x is a column vector or 1-d array.

Parameters ---------- x : matrix, ndarray An array with shape (M,) or (M,1).

Returns ------- y : matrix, ndarray A matrix or ndarray with shape (N,) or (N,1) depending on the type and shape of the x argument.

Notes ----- This rmatvec wraps the user-specified rmatvec routine or overridden _rmatvec method to ensure that y has the correct shape and type.

val transpose : [> tag ] Obj.t -> Py.Object.t

Transpose this linear operator.

Returns a LinearOperator that represents the transpose of this one. Can be abbreviated self.T instead of self.transpose().

val to_string : t -> string

Print the object to a human-readable representation.

val show : t -> string

Print the object to a human-readable representation.

val pp : Format.formatter -> t -> unit

Pretty-print the object to a formatter.

OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct