matrixLookupRow

Functions
template<domain D>
D bool	matrixLookupRow (D bool[[2]] mat, D uint rowIndex)
template<domain D>
D uint8	matrixLookupRow (D uint8[[2]] mat, D uint rowIndex)
template<domain D>
D uint16	matrixLookupRow (D uint16[[2]] mat, D uint rowIndex)
template<domain D>
D uint32	matrixLookupRow (D uint32[[2]] mat, D uint rowIndex)
template<domain D>
D uint	matrixLookupRow (D uint[[2]] mat, D uint rowIndex)
template<domain D>
D int8	matrixLookupRow (D int8[[2]] mat, D uint rowIndex)
template<domain D>
D int16	matrixLookupRow (D int16[[2]] mat, D uint rowIndex)
template<domain D>
D int32	matrixLookupRow (D int32[[2]] mat, D uint rowIndex)
template<domain D>
D int	matrixLookupRow (D int[[2]] mat, D uint rowIndex)
template<domain D>
D float32	matrixLookupRow (D float32[[2]] mat, D uint rowIndex)
template<domain D>
D float64	matrixLookupRow (D float64[[2]] mat, D uint rowIndex)

Detailed Description

Function for obliviously looking up a row in a matrix.

Note

D - all protection domains

Supported types - bool / uint8 / uint16 / uint32 / uint / int8 / int16 / int32 / int / float32 / float64

Parameters

mat	- a 2-dimensional matrix of supported type
rowIndex	- an uint type scalar for specifying the row of the input matrix to look up

Returns

returns the row from the input matrix specified by rowIndex

Leakage

None

Function Documentation

matrixLookupRow() [1/11]

D bool matrixLookupRow	(	D bool[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [2/11]

D float32 matrixLookupRow	(	D float32[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [3/11]

D float64 matrixLookupRow	(	D float64[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [4/11]

D int16 matrixLookupRow	(	D int16[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [5/11]

D int32 matrixLookupRow	(	D int32[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [6/11]

D int8 matrixLookupRow	(	D int8[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [7/11]

D int matrixLookupRow	(	D int[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [8/11]

D uint16 matrixLookupRow	(	D uint16[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [9/11]

D uint32 matrixLookupRow	(	D uint32[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [10/11]

D uint8 matrixLookupRow	(	D uint8[[2]]	mat,
		D uint	rowIndex
	)

matrixLookupRow() [11/11]

D uint matrixLookupRow	(	D uint[[2]]	mat,
		D uint	rowIndex
	)