Measurements

The solver provides provides measurements for various observables, which in turn can be measured in different bases. We list them here alongside with their definitions.

All measurements can be turned on or off through the expert interface.

One-variable correlation functions

• triqs_ctseg::measure_gt
• triqs_ctseg::measure_gw
• triqs_ctseg::measure_gl
• triqs_ctseg::measure_nn
• triqs_ctseg::measure_nnt
• triqs_ctseg::measure_nnw
• triqs_ctseg::measure_chipmt

Multivariable correlation functions

Other measures

• triqs_ctseg::measure_sign
• triqs_ctseg::measure_hist
• triqs_ctseg::measure_hist_composite
• triqs_ctseg::measure_statehist