triqs::mc_tools::mc_generic::accumulate
#include <triqs/mc_tools/mc_generic.hpp>
Synopsis
int accumulate (uint64_t n_accumulation_cycles,
Accumulate/Measure
Parameters
n_accumulation_cycles Number of QMC cycles in the accumulation (measures are done after each cycle).
length_cycle Number of QMC move attempts in one cycle
stop_callback
Callback function () -> bool. It is called after each cycle to and the computation stops when it returns true. Typically used to set up the time limit, cf doc.
Returns
0 if the computation has run until the end 1 if it has been stopped by stop_callback 2 if it has been stopped by receiving a signal