isingLenzMC (version 0.2.5)

flipConfig1D: Given Flip a site randomly

Description

Given a vector of flip sites, 1s or -1s, representing up and down spins respectively, flip any of the site randomly. The function uses default RNG (Marsienne-Twister) unless changed by the user, within R, to generate a vector that contains 1s or -1s. This function calls 'flipConfig1D' C function.

Usage

flipConfig1D(x)

Arguments

x

1D Spin sites on the lattice

Value

Returns vector that contains 1s or -1s.

Examples

  n          <- 10 # 10 spin sites
  mySites    <- genConfig1D(n) # Generate sites
  # now flip 
  mySitesNew <- flipConfig1D(mySites)