r = vmrnd (mu, k) returns an array of random angles chosen from a von Mises distribution with location parameter mu and concentration parameter k on the interval [-pi, pi]. The size of r is the common size of mu and k. A scalar input functions as a constant matrix of the same size as the other inputs. Both parameters must be finite real numbers and k > 0, otherwise NaN is returned.

When called with a single size argument, vmrnd returns a square matrix with the dimension specified. When called with more than one scalar argument, the first two arguments are taken as the number of rows and columns and any further arguments specify additional matrix dimensions. The size may also be specified with a row vector of dimensions, sz.

Further information about the von Mises distribution can be found at https://en.wikipedia.org/wiki/Von_Mises_distribution

See also: vmcdf, vminv, vmpdf

Source Code: vmrnd