Performs random walk tests of Doganaksoy et al. (2006) to evaluate the randomness of an RNG. It runs Random Walk Excursion, Random Walk Expansion, and Random Walk Height tests.
● Data Source:
CranContrib
● Keywords: Anderson-Darling, Chi-Square, Kolmogorov-Smirnov, goodness-of-fit test, nonparametric, randomness test
● Alias: random.walk.tests
●
0 images
Asymptotically computes natural logarithm of Stirling numbers of the second kind for large values of inputs by the approach of Bleick and Wang (1954) and Temme (1993). For small or moderate values of inputs, this function is not as precise as available functions.
● Data Source:
CranContrib
● Keywords: approximation, large factorials
● Alias: Strlng2
●
0 images
Finds the greatest common divisor (GCD) of two integers using the Euclidean algorithm. In addition to the value of GCD, it generates the number of required iterations to find GCD and the sequence of partial quotients.
Performs Topological Binary Test of Alcover et al. (2013) to evaluate the randomness of an RNG. No additional goodness-of-fit test is applied after calculation of test statistic of Topological Binary Test.
● Data Source:
CranContrib
● Keywords: nonparametric, randomness test
● Alias: topological.binary
●
0 images
Finds the greatest common divisor (GCD) of two integers using a recursive approximation. In addition to the value of GCD, it generates the number of required iterations to find GCD.
Performs cryptographic randomness tests on a sequence of random integers or bits. Included tests are greatest common divisor, birthday spacings, book stack, adaptive chi-square, topological binary, and three random walk tests. Tests except greatest common divisor and birthday spacings are not covered by standard test suites. In addition to the chi-square goodness-of-fit test, results of Anderson-Darling, Kolmogorov-Smirnov, and Jarque-Bera tests are also generated by some of the cryptographic randomness tests. Additionally, it includes functions for the calculation of greatest common divisor, the Stirling numbers of the second kind, critical value of the topological binary test, and base conversions from base 2 to 10 and vice versa.
● Data Source:
CranContrib
● Keywords: Anderson-Darling, chi-Square, goodness-of-fit test, greatest common divisor, Stirling numbers of the second kind, Jarque-Bera, Kolmogorov-Smirnov, nonparametric, randomness test
● Alias: CryptRndTest, CryptRndTest-package
●
0 images
providing 
.