[Tracker] Add random distributions to new Generator

See original GitHub issue

The current generator lacks several methods.

numpy.random.Generator: https://numpy.org/doc/stable/reference/random/generator.html#accessing-the-bitgenerator
cupy.random.Generator: https://docs.cupy.dev/en/latest/reference/generated/cupy.random.Generator.html

Simple random data

integers
random #4906
choice
bytes (not implemented - not applicable in CuPy as this returns CPU bytes)

Permutations

shuffle
permutation
permuted

Distributions

beta
binomial #5429
chisquare #5645
dirichlet #5648
exponential
f #5655
gamma #4905
geometric #5443
gumbel
hypergeometric #5560
laplace
logisitic
lognormal
logseries #5618
multinomial
multivariate_hypergeometric
multivariate_normal
negative_binomial
noncentral_chisquare
noncentral_f
normal
paretto
poisson
power #5624
rayleigh
standard_cauchy
standard_exponential
standard_gamma #4905
standard_normal #4885
standard_t
triangular
uniform #7205
vonmises
wald
weibull
zipf

Issue Analytics

State:
Created 3 years ago
Reactions:4
Comments:13 (11 by maintainers)

Top GitHub Comments

3reactions

povinsahu1909commented, Mar 18, 2021

Currently, I am trying to add poisson and binomial distribution. Should I wait until #4904 is merged?

2reactions

povinsahu1909commented, Mar 19, 2021

I have made PR #4915 for an exponential distribution.

Top Results From Across the Web

Random Number Generator - Stat Trek

Random Number Generator creates random number tables. Up to 10000 numbers per table. With or without duplicates. Each number within a range ...

Random number generation | TensorFlow Core

TensorFlow provides a set of pseudo-random number generators (RNG), in the tf.random module. This document describes how you can control the random number ......

Arbitrary Random Distribution Mini-App - Daqarta

Arb_Rand_Distr uses the inverse cumulative distribution function (iCDF) to provide a simple way to generate arbitrary non-uniform random distributions.

The Worldwide Consciousness Data Trackers - YouTube

Random Event Generators : The Worldwide Consciousness Data Trackers. 232 views 3 months ago. wiley schmitt. wiley schmitt. 11.1K subscribers.

Random number generators and streams—Help

Tools such as Create Random Raster, Calculate Value, and Calculate Field pull numbers from the random stream and transform them based on the...