Flip a single site randomly many times

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Description

Given a vector of flip sites, 1s or -1s, representing up and down spins respectively, flip any of the site randomly, repeat it many times. 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 'flipConfig1Dmany' C function.

Usage

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  flipConfig1Dmany(x, upperF)

Arguments

x

1D spin sites on the lattice.

upperF

The number of times

Value

Returns vector that contains 1s or -1s.

Author(s)

Mehmet Suzen <mehmet.suzen@physics.org>

Examples

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  n          <- 10 # 10 spin sites
  mySites    <- genConfig1D(n) # Generate sites
  # now flip 100 times
  mySitesNew <- flipConfig1Dmany(mySites, 100)