Commit c1a3806c authored by gbalduzz's avatar gbalduzz
Browse files

default initial configuration size set to zero.

parent f269ab50

include/dca/phys/parameters/mc_solver_parameters.hpp

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@@ -36,7 +36,7 @@ class McSolverParameters<solver::CT_AUX> { 
public:

  McSolverParameters()

      : expansion_parameter_K_(1.),

        initial_configuration_size_(10),

        initial_configuration_size_(0),

        initial_matrix_size_(128),

        max_submatrix_size_(128),

        neglect_bennett_updates_(false),

misc/wiki/Parameters.md

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@@ -464,7 +464,7 @@ Used if *CT-AUX* is selected as the cluster solver. 
The perturbation order in the CT-AUX algorithm increases linearly with the expansion parameter *K*.  

While *K* is only subject to the restriction of being positive, values of the order of 1 have proven to be a good choice [3].



`"initial-configuration-size":` integer (10)  

`"initial-configuration-size":` integer (0)  

The CT-AUX solver is initialized with `"initial-configuration-size"` random **interacting** vertices.



`"initial-matrix-size":` integer (128)

test/unit/phys/parameters/mc_solver_parameters/mc_solver_parameters_ct_aux_test.cpp

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@@ -19,7 +19,7 @@ TEST(McSolverParametersCtAuxTest, DefaultValues) { 
  dca::phys::params::McSolverParameters<dca::phys::solver::CT_AUX> pars;



  EXPECT_EQ(1., pars.get_expansion_parameter_K());

  EXPECT_EQ(10, pars.get_initial_configuration_size());

  EXPECT_EQ(0, pars.get_initial_configuration_size());

  EXPECT_EQ(128, pars.get_initial_matrix_size());

  EXPECT_EQ(128, pars.get_max_submatrix_size());

  EXPECT_FALSE(pars.neglect_bennett_updates());