PasMatLib - Object-oriented light-weight linear algebra and numerical methods library in Object Pascal

PasMatLib

Unit

uDynArrays

Description

Dynamic arrays version December, 2004

Author

Nikolai Shokhirev <nikolai@shokhirev.com> http://www.shokhirev.com/nikolai.html
ŠNikolai V. Shokhirev, 2002-2007

Version

2003.01.01 - created
2005.06.22 - added SArr2D
2005.09.24 - added CommaText to SArr1D
2006.07.04 - added TFArr1D.Norm2
2007.07.07 - added Slice as FArr2D property, extended comments, other cleanup
2007.07.15 - Added DelphiCodeToDoc comments

Classes

Class	Description
EInvalidType	class(Exception);
ELimMismatch	class(Exception);
ENonSquareMatrix	class(Exception);
ESingularMatrix	class(Exception);
IBArr1D	Interface for 1D Boolean Array - [Lo1..Hi1] array of boolean
IBArr2D	Interface for 2D Boolean Array - [Lo1..Hi1,Lo2..Hi2] array of boolean
IBArr3D	Interface for 3D Boolean Array
ICArr1D	Interface for Dynamic Complex 1D Array:
ICArr2D	Interface for Dynamic Complex 2D Array:
IEigenSys	interface for Eigen System
IFArr1D	Interface for 1D float Array - [Lo1..Hi1] array of TFloat
IFArr2D	Interface for 2D dynamic float Array - [Lo1..Hi1,Lo2..Hi2] array of TFloat
IFArr3D	Interface for 3D float Array
IHEigenSys	interface for HermitianEigen System
IIArr1D	Interface for 1D integer Array - [Lo1..Hi1] array of TInt
IIArr2D	Interface for 2D integer Array - [Lo1..Hi1,Lo2..Hi2] array of TInt
IIArr3D	Interface for 3D integer Array
ILim1D	Interface for 1D Limits
ILim2D	Interface for 2D Limits - added 2nd dimension
ILim3D	Interface for 3D Limits - added 3rd dimension
ISArr1D	Interface for 1D string Array - [Lo1..Hi1] array of string
ISArr2D	Interface for 2D string Array - [Lo1..Hi1,Lo2..Hi2] array of string
ISVDSys	SVD System
TBArr1D	Object for 1D boolean Array
TBArr2D	Object for 2D boolean Array
TCArr1D	Object for 1D complex Array
TCArr2D	Object for 2D complex Array
TEigenSys	Object for Real eigensystem
TFArr1D	Object for 1D float Array
TFArr2D	Object for 2D float Array
TFArr3D	Object for 2D float Array
THEigenSys	Object for Hermitian eigensystem
TIArr1D	Object for 1D integer Array
TIArr2D	Object for 2D integer Array
TIArr3D	Object for 3D integer Array
TLim1D	Object for 1D Limits
TLim2D	Object for 2D Limits
TLim3D	Object for 2D Limits
TRestore1D	Limits1D Restore object
TRestore2D	Limits2D Restore object
TSArr1D	Object for 1D string Array
TSArr2D	Object for 2D string Array
TSVDSys	Object for SVD system

Types

Type	Description
TFArr	array of TFloat;
TFArrFarr	array of array of TFloat;
TSliceType	(_Col,_Row);

Constants

Constant	Description
RS_IndexError	'%s index = %d : out of range [%d, %d]';
RS_IndexOutOfRange	'Index out of range';
RS_LimMismatch	'Lim Mismatch';
RS_NoBlnkIndices	'One index must be blank';
RS_TwoBlnkIndices	'Two Blnk Indices: [_,_] are Illegal';
RS_ZeroVector	'Cannot Normalize: Zero Vector';
_	open index

Functions

Function	Description
ArrType	Lim1D to ArrayType
IsSquare	A.Lo1 = A.Lo2 and A.Hi1 = A.Hi2
SameLim	Same limits:
SameLim	A1.Lo1 = A2.Lo1 and A1.Hi1 = A2.Hi1
SameLim	A1.Lo1 = A2.Lo1 and A1.Hi1 = A2.Hi1 and A1.Lo2 = A2.Lo2 and A1.Hi2 = A2.Hi2
SameLim1	A1.Lo1 = A2.Lo1 and A1.Hi1 = A2.Hi1
SameLim2	A1.Lo2 = A2.Lo2 and A1.Hi2 = A2.Hi2
SameLim3	A1.Lo3 = A2.Lo3 and A1.Hi3 = A2.Hi3
SameLimT	Same limits with transposed:

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