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                               Wilson flow

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Files
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wflow.c        Integration of the Wilson flow


Include file
------------

The file wflow.h defines the prototypes for all externally accessible
functions that are defined in the *.c files listed above


List of functions
-----------------

void fwd_euler(int n,double eps)
  Applies n forward Euler integration steps, with step size eps, to the
  current gauge field.

void fwd_rk2(int n,double eps)
  Applies n forward 2nd-order Runge-Kutta integration steps, with step
  size eps, to the current gauge field.

void fwd_rk3(int n,double eps)
  Applies n forward 3rd-order Runge-Kutta integration steps, with step
  size eps, to the current gauge field.
