discreteDistributionCount(with stepSize)

Functions
template<domain D>
D int32	discreteDistributionCount (D int32[[1]] data, D bool[[1]] isAvailable, D int32 min, D int32 max, D int32 stepSize, uint K)
template<domain D>
D int64	discreteDistributionCount (D int64[[1]] data, D bool[[1]] isAvailable, D int64 min, D int64 max, D int64 stepSize, uint K)

Detailed Description

Find discrete distribution of an input vector.

Note

D - any protection domain

Supported types - int32 / int64

Parameters

data	- input vector
isAvailable	- vector indicating which elements of the input vector are available
min	- fixed lowest value in returned matrix (lower values from input vector are discarded)
max	- fixed highest value in returned matrix (higher values from input vector are discarded)
stepSize	- difference between adjacent values in returned matrix (values in returned matrix are: min, min + stepSize, min + 2*stepSize, min + 3*stepSize, ...). Other values from input vector are discarded.
K	- minimum input size

Returns

returns a matrix where the first row contains discrete distribution values and the second row contains counts for each value

Leakage

Leaks (max - min) / stepSize

Function Documentation

discreteDistributionCount() [1/2]

D int32 discreteDistributionCount	(	D int32[[1]]	data,
		D bool[[1]]	isAvailable,
		D int32	min,
		D int32	max,
		D int32	stepSize,
		uint	K
	)

discreteDistributionCount() [2/2]

D int64 discreteDistributionCount	(	D int64[[1]]	data,
		D bool[[1]]	isAvailable,
		D int64	min,
		D int64	max,
		D int64	stepSize,
		uint	K
	)