RNStream

If true, the stream will automatically participate in having its stream advanced to the next sub-stream via stream managers

This stream generates antithetic variates if and only if {\tt antithetic = true}.

Returns the antithetic value of the previous value

The id of this object

Describes the stream (for writing the state, error messages, etc.).

The previous U generated (returned) by randU01()

If true, the stream will automatically participate in having its stream reset to its start stream via stream managers

Positions the RNG at the beginning of its next substream

Returns a copy of the stream that has exactly the same state

Randomly selects from the array using the supplied cdf, NO checking of arrays

Randomly permutes the supplied array using the stream. The array is changed.

Randomly permutes the supplied array

Randomly permutes the supplied array, the array is changed.

Randomly permutes the supplied List using the stream. The list is changed.

A convenience function for allowing the range to be specified via a range

Returns a (pseudo)random number from the discrete uniform distribution over the integers {i, i + 1, . . . , j }, using this stream. Calls randU01 once.

Randomly select an element from the array

Randomly selects from the array using the supplied cdf

Returns a pseudo-random uniformly distributed number

This beta is restricted to the range of (0,1)

This beta is restricted to the range of (minimum,maximum)

Generates a discrete uniform over the range

The resetStartStream method will position the RNG at the beginning of its stream. This is the same location in the stream as assigned when the RNG was created and initialized.

Resets the position of the RNG at the start of the current substream

Generates according to a Laplace(location, scale)

Pearson Type 6

Returns a randomly generated sign -1 or +1

Returns a randomly generated sign -1, 0, +1 all equally likely.

Generates a continuous uniform over the range

The array x is changed, such that the first sampleSize elements contain the generated sample. That is, x0, x1, ... , xsampleSize-1 is the randomly sampled values without replacement

The array x is changed, such that the first sampleSize elements contain the generated sample. That is, x0, x1, ... , xsampleSize-1 is the random sample without replacement

The array x is changed, such that the first sampleSize elements contain the sample. That is, x0, x1, ... , xsampleSize-1 is the random sample without replacement

The List x is changed, such that the first sampleSize elements contain the sampled values. That is, x.get(0), x.get(1), ... , x.get(sampleSize-1) is the random sample without replacement

Returns the seed for the start of the sub-stream

Returns the current state C_g of this stream. This is a vector of 6 integers. This method is convenient if we want to save the state for subsequent use.