ArrayTranspose

Array or matrix transpose.

Declaración

Sintaxis

ArrayTranspose(expr matrix, ttype type, expr? value)

Argumentos

Argument Name	Argument Description
matrix	expression array, single or multi dimensional, square matrix
type	table entry type
value	expression value

Valores devueltos

The return value is the expression that the ArrayTranspose represents.

Descripción

ArrayTranspose represents transpose of square matrix, where row are stored in column values and column values are store in rows.

Tipos

Only accepts integers.

Ejemplos

integer :: a(3, 4), b(4, 3)
b = transpose(a)

ASR:

(TranslationUnit
    (SymbolTable
        1
        {
            a:
                (Variable
                    1
                    a
                    Local
                    ()
                    ()
                    Default
                    (Integer 4 [((IntegerConstant 1 (Integer 4 []))
                    (IntegerConstant 3 (Integer 4 [])))
                    ((IntegerConstant 1 (Integer 4 []))
                    (IntegerConstant 4 (Integer 4 [])))])
                    Source
                    Public
                    Required
                    .false.
                ),
            b:
                (Variable
                    1
                    b
                    Local
                    ()
                    ()
                    Default
                    (Integer 4 [((IntegerConstant 1 (Integer 4 []))
                    (IntegerConstant 4 (Integer 4 [])))
                    ((IntegerConstant 1 (Integer 4 []))
                    (IntegerConstant 3 (Integer 4 [])))])
                    Source
                    Public
                    Required
                    .false.
                )

        })
    [(=
        (Var 1 b)
        (ArrayTranspose
            (Var 1 a)
            (Integer 4 [((IntegerConstant 1 (Integer 4 []))
            (IntegerConstant 4 (Integer 4 [])))
            ((IntegerConstant 1 (Integer 4 []))
            (IntegerConstant 3 (Integer 4 [])))])
            ()
        )
        ()
    )]
)

Ver también