rlognormgpu: rlognormgpu

In yuanli22/RCUDA: GPU Enabled BLAS, LAPACK, Statistical Functions and Random Number Generators

Description

This function generates log-normally distributed random numbers by using CUDA curand function CURAND_RNG_PSEUDO_DEFAULT and curandGenerateLogNormalDouble

Usage

rlognormgpu(n, mean = 0, sd = 1, seed = 1)

Arguments

n	number of random numbers
mean	mean of log-normal distribution; default value 0
sd	standard deviation of log-normal distribution; default value 1
seed	random number generator seed; default value 1

Value

generated random numbers vector, a list consisting of

• ptr: GPU pointer

• m: number of rows

• n: number of columns

See Also

rnormgpu

Examples

a_gpu <- rlognormgpu(100, 0, 1, 15)
gathergpu(a_gpu)

yuanli22/RCUDA documentation built on May 4, 2019, 6:35 p.m.