New posts in algorithms

Non-computable function having computable values on a dense set of computable arguments

permutation search game

Solving a recursion efficiently

Calculate the number of integers in a given interval that are coprime to a given integer

Circle Packing Algorithm

What's the most efficient way to put all the stones in one pile?

How is de = 1 (mod ϕ(n)) calculated

All clubs have a member among $n$ people

approximate greatest common divisor

How to find a "simple" fraction between two other fractions?

Heronian triangle Generator

Parabola equation in Fortune algorithm for building Voronoi diagram

Generating a random derangement

Non-revealing maximum

Understanding Sobol sequences

Proving that $T$:$(x_1,...,x_n) \rightarrow (\frac {x_1+x_2}{2},\frac {x_2+x_3}{2},...,\frac {x_n+x_1}{2})$ leads to nonintegral components

What is the most efficient algorithm for factorisation when an approximate value of one factor is known

Accelerating Convergence of a Sequence

How to diagonalize a large sparse symmetric matrix to get the eigenvalues and eigenvectors

An interesting way of producing positive integers