CreateRandomMatrix

Header:	STD.h
Namespace:	avl

Creates matrix with random values in closed interval.

Syntax

void avl::CreateRandomMatrix
(
	const int inColumnCount,
	const int inRowCount,
	const float inMinValue,
	const float inMaxValue,
	const float inStep,
	atl::Optional<int> inSeed,
	avl::Matrix& outMatrix
)

Parameters

Name	Type	Range	Default	Description
inColumnCount	const int		10	Columns count of generated matrix
inRowCount	const int		10	Rows count of generated matrix
inMinValue	const float			Minimal generated value
inMaxValue	const float		10.0f	Maximal generated value
inStep	const float	0.0001 -	1.0f	Minimal difference between two random values
inSeed	Optional<int>		NIL	Random seed used to generate values
outMatrix	Matrix&

Remarks

This filter should not be used for generating cryptographically secure random numbers.

Errors

List of possible exceptions:

Error type	Description
DomainError	Value of inColumnCount is non-positive.
DomainError	Value of inMinValue is greater than value of inMaxValue.
DomainError	Value of inRowCount is non-positive.
DomainError	Value of inStep is greater than span between maximal and minimal value.
DomainError	Values inMinValue and inMaxValue are equal.