rng_fortran

A module for generating (pseudo) random numbers. Internally, the xoroshiro128plus generator is used. The following types of random numbers are currently supported:

• 8 byte random integers
• 4 byte random integers
• (0,1] uniform random numbers
• Normal random numbers (in pairs of two)
• Poisson-distributed random numbers
• Random points on a circle
• Random points on a sphere

A usage example is given in example.f90.