# Data and scripts accompanying Comment on "Kosterlitz-Thouless-type caging-uncaging transition in a quasi-one-dimensional hard disk system". 
Physical Review Research, in press (2021).

Included folders are listed below

- data/ : research data in ascii text

  1. rhoxiD1.5_NN.dat : Equation of state for system of cylinder diameter D=1.5

      Columns: 
        - reduced pressure (beta * F);
        - density; 
        - leading correlation length;
        - subleading correlation length.

  2. NN2Dgr_[D-1]_[betaF]_[N].dat : pair distribution function data
    
      Columns:
        - distance x;
        - g(x) value.

  3. NN2Dgrdecay_[D-1].dat : parameter of exponential decay of g(x)
  
      Columns:
        - reduced pressure (beta * F);
        - density;
        - Col 3-4 : fitting parameters: g(x) = exp(k x + b);
        - Col 5-6 : error of fitting parameters.
  
  4. gx[rho]_f.dat and gx[rho]_f_2.dat : g(x) obtained from (inverse) Fourier transform of structural factor having different discretization

      Columns: the same as NN2Dgr_[D-1]_[betaF]_[N].dat

- plotscripts/ : plotting MATLAB scripts. Tested with MATLAB R2019b
  1. DrawEOS.m : Figure 1. Equation of states
  2. DrawGr.m : Figure 2. g(r) at selected pressure
  3. DrawClength.m : Figure 3. Correlation length

- figures/ : figures generated by plotting scripts
  1. eos.eps : Figure 1.
  2. gr.eps : Figure 2.
  3. clength.eps : Figure 3.