sum(parts)

Functions
template<domain D :shared3p >
D uint	sum (D bool[[1]] vec, uint k)
template<domain D :shared3p >
D uint8	sum (D uint8[[1]] vec, uint k)
template<domain D :shared3p >
D uint16	sum (D uint16[[1]] vec, uint k)
template<domain D :shared3p >
D uint32	sum (D uint32[[1]] vec, uint k)
template<domain D :shared3p >
D uint	sum (D uint[[1]] vec, uint k)
template<domain D :shared3p >
D int8	sum (D int8[[1]] vec, uint k)
template<domain D :shared3p >
D int16	sum (D int16[[1]] vec, uint k)
template<domain D :shared3p >
D int32	sum (D int32[[1]] vec, uint k)
template<domain D :shared3p >
D int	sum (D int[[1]] vec, uint k)
template<domain D :shared3p >
D float32	sum (D float32[[1]] vec, uint k)
template<domain D :shared3p >
D float64	sum (D float64[[1]] vec, uint k)
template<domain D :shared3p >
D fix32	sum (D fix32[[1]] vec, uint k)
template<domain D :shared3p >
D fix64	sum (D fix64[[1]] vec, uint k)

Detailed Description

Function for finding the sum of all elements in the input vector in specified parts.

Note

D - shared3p protection domain

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

Precondition

the length of the input array must be a multiple of k

Parameters

vec	- The input array of subarrays to sum. The subarrays are stacked one after another and are all of the same size.
k	- The number of subarrays in the input array.

Returns

The array of subarrayCount number of sums, each corresponding to respective subarray in the input array vec.

Leakage

None

Function Documentation

sum() [1/13]

D uint sum	(	D bool[[1]]	vec,
		uint	k
	)

sum() [2/13]

D fix32 sum	(	D fix32[[1]]	vec,
		uint	k
	)

sum() [3/13]

D fix64 sum	(	D fix64[[1]]	vec,
		uint	k
	)

sum() [4/13]

D float32 sum	(	D float32[[1]]	vec,
		uint	k
	)

sum() [5/13]

D float64 sum	(	D float64[[1]]	vec,
		uint	k
	)

sum() [6/13]

D int16 sum	(	D int16[[1]]	vec,
		uint	k
	)

sum() [7/13]

D int32 sum	(	D int32[[1]]	vec,
		uint	k
	)

sum() [8/13]

D int8 sum	(	D int8[[1]]	vec,
		uint	k
	)

sum() [9/13]

D int sum	(	D int[[1]]	vec,
		uint	k
	)

sum() [10/13]

D uint16 sum	(	D uint16[[1]]	vec,
		uint	k
	)

sum() [11/13]

D uint32 sum	(	D uint32[[1]]	vec,
		uint	k
	)

sum() [12/13]

D uint8 sum	(	D uint8[[1]]	vec,
		uint	k
	)

sum() [13/13]

D uint sum	(	D uint[[1]]	vec,
		uint	k
	)