Ada Programming/Libraries/Ada.Numerics.Generic Real Arrays
This language feature is only available from Ada 2005 on.
Ada.Numerics.Generic_Real_Arrays is a unit of the Predefined Language Environment since Ada 2005.
Specification
edit-- Standard Ada library specification -- Copyright (c) 2003-2018 Maxim Reznik <reznikmm@gmail.com> -- Copyright (c) 2004-2016 AXE Consultants -- Copyright (c) 2004, 2005, 2006 Ada-Europe -- Copyright (c) 2000 The MITRE Corporation, Inc. -- Copyright (c) 1992, 1993, 1994, 1995 Intermetrics, Inc. -- SPDX-License-Identifier: BSD-3-Clause and LicenseRef-AdaReferenceManual -- -------------------------------------------------------------------------generic
type
Realis
digits
<>;package
Ada.Numerics.Generic_Real_Arraysis
pragma
Pure (Generic_Real_Arrays); -- Typestype
Real_Vectoris
array
(Integerrange
<>)of
Real'Base;type
Real_Matrixis
array
(Integerrange
<>, Integerrange
<>)of
Real'Base; -- Subprograms for Real_Vector types -- Real_Vector arithmetic operationsfunction
"+" (Right :in
Real_Vector)return
Real_Vector;function
"-" (Right :in
Real_Vector)return
Real_Vector;function
"abs" (Right :in
Real_Vector)return
Real_Vector;function
"+" (Left :in
Real_Vector; Right : Real_Vector)return
Real_Vector;function
"-" (Left :in
Real_Vector; Right : Real_Vector)return
Real_Vector;function
"*" (Left :in
Real_Vector; Right : Real_Vector)return
Real'Base;function
"abs" (Right :in
Real_Vector)return
Real'Base; -- Real_Vector scaling operationsfunction
"*" (Left :in
Real'Base; Right :in
Real_Vector)return
Real_Vector;function
"*" (Left :in
Real_Vector; Right :in
Real'Base)return
Real_Vector;function
"/" (Left :in
Real_Vector; Right :in
Real'Base)return
Real_Vector; -- Other Real_Vector operationsfunction
Unit_Vector (Index :in
Integer; Order :in
Positive; First :in
Integer := 1)return
Real_Vector; -- Subprograms for Real_Matrix types -- Real_Matrix arithmetic operationsfunction
"+" (Right :in
Real_Matrix)return
Real_Matrix;function
"-" (Right :in
Real_Matrix)return
Real_Matrix;function
"abs" (Right :in
Real_Matrix)return
Real_Matrix;function
Transpose (X :in
Real_Matrix)return
Real_Matrix;function
"+" (Left :in
Real_Matrix; Right :in
Real_Matrix)return
Real_Matrix;function
"-" (Left :in
Real_Matrix; Right :in
Real_Matrix)return
Real_Matrix;function
"*" (Left :in
Real_Matrix; Right :in
Real_Matrix)return
Real_Matrix;function
"*" (Left :in
Real_Matrix; Right :in
Real_Vector)return
Real_Matrix;function
"*" (Left :in
Real_Vector; Right :in
Real_Matrix)return
Real_Vector;function
"*" (Left :in
Real_Matrix; Right :in
Real_Vector)return
Real_Vector; -- Real_Matrix scaling operationsfunction
"*" (Left :in
Real'Base; Right :in
Real_Matrix)return
Real_Matrix;function
"*" (Left :in
Real_Matrix; Right :in
Real'Base)return
Real_Matrix;function
"/" (Left :in
Real_Matrix; Right :in
Real'Base)return
Real_Matrix; -- Real_Matrix inversion and related operationsfunction
Solve (A :in
Real_Matrix; X :in
Real_Vector)return
Real_Vector;function
Solve (A :in
Real_Matrix; X :in
Real_Matrix)return
Real_Matrix;function
Inverse (A :in
Real_Matrix)return
Real_Matrix;function
Determinant (A :in
Real_Matrix)return
Real'Base; -- Eigenvalues and vectors of a real symmetric matrixfunction
Eigenvalues (A :in
Real_Matrix)return
Real_Vector;procedure
Eigensystem (A :in
Real_Matrix; Values :out
Real_Vector; Vectors :out
Real_Matrix); -- Other Real_Matrix operationsfunction
Unit_Matrix (Order : Positive; First_1 : Integer := 1; First_2 : Integer := 1)return
Real_Matrix;end
Ada.Numerics.Generic_Real_Arrays;
See also
editWikibook
editExternal examples
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Ada.Numerics.Generic_Real_Arrays
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Ada.Numerics.Generic_Real_Arrays
in: Stack Overflow, comp.lang.ada or any Ada related page.
Ada Reference Manual
editAda 2005
editAda 2012
editOpen-Source Implementations
editFSF GNAT
- Specification: a-ngrear.ads
- Body: a-ngrear.adb
drake
- Specification: numerics/a-ngrear.ads
- Body: numerics/a-ngrear.adb