case class RandomSetW(count: Int = 10, nWords: Int = 20, lRange: Range = 4 to 6, cRange: Range = 97 to 122, stream: Int = 0) extends VariateSet with Product with Serializable
The RandomSetW class generates a random set/subset of words.
- count
the size of the set (number of words)
- nWords
the numbers of words to predetermine.
- lRange
the range of string lengths to generate
- cRange
the range of characters to generate
- stream
the random number stream
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- RandomSetW
- Serializable
- Serializable
- Product
- Equals
- VariateSet
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Instance Constructors
-
new
RandomSetW(count: Int = 10, nWords: Int = 20, lRange: Range = 4 to 6, cRange: Range = 97 to 122, stream: Int = 0)
- count
the size of the set (number of words)
- nWords
the numbers of words to predetermine.
- lRange
the range of string lengths to generate
- cRange
the range of characters to generate
- stream
the random number stream
Value Members
- val cRange: Range
- val count: Int
-
def
discrete: Boolean
Determine whether the distribution is discrete or continuous.
Determine whether the distribution is discrete or continuous.
- Definition Classes
- VariateSet
-
final
def
flaw(method: String, message: String): Unit
Show the flaw by printing the error message.
Show the flaw by printing the error message.
- method
the method where the error occurred
- message
the error message
- Definition Classes
- Error
-
def
gen: Set[Double]
Determine the next random double set for the particular distribution.
Determine the next random double set for the particular distribution.
- Definition Classes
- RandomSetW → VariateSet
-
def
igen: Set[Int]
Determine the next random integer set for the particular distribution.
Determine the next random integer set for the particular distribution. It is only valid for discrete random variates.
- Definition Classes
- RandomSetW → VariateSet
- val lRange: Range
-
def
mean: Double
Compute the mean for the particular distribution.
Compute the mean for the particular distribution.
- Definition Classes
- RandomSetW → VariateSet
- val nWords: Int
-
def
pf(s: Set[Int]): Double
Compute the probability function (pf): The probability density function (pdf) for continuous RVV's or the probability mass function (pmf) for discrete RVV's.
Compute the probability function (pf): The probability density function (pdf) for continuous RVV's or the probability mass function (pmf) for discrete RVV's.
- Definition Classes
- RandomSetW → VariateSet
- def sgen: Set[String]
- val stream: Int