It is explained how to run the program lisaqmc.f provided together with the article

Dynamical Mean-Field Theory of Strongly Correlated Fermion Systems
and the Limit of Infinite Dimensions

by A. Georges, G. Kotliar, W. Krauth, M. Rozenberg

Review of Modern Physics, Vol. 68, 13 (1996).

Program description

lisaqmc.f	the Hirsch-Fye algorithm
lisaqmc.param	supplementary file, sets the dimension of the program parameters (the file is directly read into lisaqmc.f during compilation)
lisaqmc.input	sample input file for `physical' parameters (temperature, Interaction, magnetic field, number of sweeps, etc)
lisaqmc.g0	sample init file, containing an initial choice of G₀(tau), and of the Ising variables Is(tau), as well as an initial seed of the random number generator

The program lisaqmc.f will produce the following files

lisaqmc.result result for the Green's function G(tau)

lisaqmc.end_g same as lisaqmc.g0, but with the final values of the Ising variables. This way it is possible to run the program several times one after the other, with 'good' choices for the Ising spins.

Running the program, compile, etc.

compile	f77 -O lisaqmc.f -o lisaqmc.out
remove two files	rm lisaqmc.result lisaqmc.end_g
execute the program	lisaqmc.out > lisaqmc.output
rerun the program	mv lisaqmc.end_g lisaqmc.g0 rm lisaqmc.result lisaqmc.end lisaqmc.out >> lisaqmc.output

Program source

You can download the files as zip or tar archive.
To unzip or untar use the following commands :
unzip qmc.zip
tar -xvf qmc.tar

Last update @ April 16, 2001

lisaqmc.result	result for the Green's function G(tau)
lisaqmc.end_g	same as lisaqmc.g0, but with the final values of the Ising variables. This way it is possible to run the program several times one after the other, with 'good' choices for the Ising spins.