Community Profile

photo

Steven Gregory


Active since 2009

origami
daschunds
group theory
Professional Interests: esd

Statistics

  • First Review
  • 5-Star Galaxy Level 2
  • First Submission

View badges

Content Feed

View by

Submitted


vecgcd
Computes the GCD of the elements of the integer vector V.

13 years ago | 1 download |

Submitted


egcd.m
Extended greatest common divisor. Finds g = GCD(x(1), ..., x(end)) and v such that g == sum(v.*x).

13 years ago | 1 download |

Submitted


nextperm
Outputs the next permutation of the ordered tuple x.

13 years ago | 1 download |

Submitted


modinv(x, N)
Computes multiplicative inverse of x modulo N

15 years ago | 8 downloads |

Submitted


logmod
Computes y such that mod(a^y, p^N) == x

15 years ago | 1 download |