#include <alg_int.h>
Inherits cps::AlgActionRational.
Public Member Functions | |
| AlgActionRationalQuotient () | |
| < Dummy contructor - does nothing Need to add restart method or similar so do not need to | |
| AlgActionRationalQuotient (AlgMomentum &mom, ActionRationalQuotientArg &rat_quo_arg, int traj_num=0) | |
| virtual | ~AlgActionRationalQuotient () |
| Heat Bath for the pseudo-fermions (phi). | |
| void | heatbath () |
| Float | energy () |
| run method evolves the integrator | |
| void | evolve (Float dt, int steps) |
| evolve method relevant to split timescales | |
| void | evolve (Float dt, int steps, int **fractionSplit) |
| Generate the optimal rational approximation for rational representation. | |
Protected Attributes | |
| Float * | bsn_mass |
| The boson mass parameter that appears in the quotient. | |
| Float * | frm_mass |
| This is where the rational parameters are stored. | |
| RemezArg * | frm_remez_arg_md |
| RemezArg * | frm_remez_arg_mc |
| RemezArg * | bsn_remez_arg_md |
| RemezArg * | bsn_remez_arg_mc |
| CgArg *** | bsn_cg_arg_md |
| CgArg *** | bsn_cg_arg_mc |
| Pointer to an array of structures containing solver parameters. | |
| Vector ** | eta |
| Use to accumulate solver results. | |
Definition at line 664 of file alg_int.h.
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< Dummy contructor - does nothing Need to add restart method or similar so do not need to
Definition at line 26 of file alg_action_rational_quotient.C. |
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< First check n_masses bosons = n_masses fermions < Also check n_masses bilinear = n_masses fermions < Also check we have bosons and fermions correctly specified < Allocate memory for the fermion CG arguments. < For dwf we need the solution vector contiguous in memory Definition at line 35 of file alg_action_rational_quotient.C. References cps::ActionRationalQuotientArg::bi_arg, cps::ActionBilinearArg::bilinears, cps::ActionBilinearArg::bilinears_len, cps::BOSON, cps::ActionRationalQuotientArg::bosons, cps::ActionRationalQuotientArg::bosons_len, cps::ActionRationalQuotientArg::bosons_val, cps::ERR, cps::FERMION, cps::ActionRationalQuotientArg::fermions, cps::ActionRationalQuotientArg::fermions_len, cps::ActionRationalQuotientArg::fermions_val, cps::RationalDescr::field_type, cps::Error::General(), cps::INT_RATIONAL_QUOTIENT, cps::AlgInt::int_type, and cps::AlgActionBilinear::n_masses. |
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Heat Bath for the pseudo-fermions (phi). < Free memory for timescale split partial fraction < Free memory for the frmn (pseudo fermion) solution fields. < Free memory for the fermion CG arguments < Must not free these until CG args are freed. Definition at line 125 of file alg_action_rational_quotient.C. References cps::AlgActionRational::all_res, bsn_cg_arg_mc, bsn_cg_arg_md, bsn_mass, bsn_remez_arg_mc, bsn_remez_arg_md, cps::AlgActionRational::destroyApprox(), cps::AlgActionRational::destroyCgArg(), cps::AlgActionRational::destroyEigArg(), cps::ActionRationalQuotientArg::eigen, cps::EigenDescr::eigen_measure, cps::EIGEN_MEASURE_YES, eta, cps::AlgActionRational::frm_cg_arg_mc, cps::AlgActionRational::frm_cg_arg_md, frm_mass, frm_remez_arg_mc, frm_remez_arg_md, cps::AlgActionRational::frmn, cps::AlgActionRational::frmn_tmp, cps::Verbose::Func(), cps::sfree(), and cps::VRB. |
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run method evolves the integrator < Before energy is measured, do we want to check bounds? < First apply boson rational < Now apply fermion rational Reimplemented from cps::AlgActionRational. Definition at line 211 of file alg_action_rational_quotient.C. References bsn_cg_arg_mc, bsn_mass, bsn_remez_arg_mc, cps::AlgActionBilinear::cg_iter, cps::AlgActionRational::checkApprox(), cps::CNV_FRM_NO, cps::LatticeFactory::Create(), cps::LatticeFactory::Destroy(), cps::ActionRationalQuotientArg::eigen, cps::EigenDescr::eigen_measure, cps::EIGEN_MEASURE_YES, cps::AlgActionRational::energyEval, cps::AlgActionRational::evolved, cps::AlgActionBilinear::f_size, cps::AlgActionBilinear::fermion, cps::Lattice::FhamiltonNode(), cps::Lattice::FmatEvlMInv(), cps::AlgActionRational::frm_cg_arg_mc, frm_mass, frm_remez_arg_mc, cps::AlgActionRational::frmn, cps::G_CLASS_NONE, cps::AlgActionRational::h_init, cps::AlgActionBilinear::phi, cps::SINGLE, and cps::AlgActionBilinear::updateCgStats(). |
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Generate the optimal rational approximation for rational representation. < Variables required for ASQTAD partial fraction splitting < Create an appropriate lattice < Do appropriate pointer arithmetic for asqtad/p4 Reimplemented from cps::AlgActionRational. |
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evolve method relevant to split timescales < Create an appropriate lattice First apply boson rational < Construct rhs < Now apply fermion rational < Construct rhs < Apply final boson rational < Now construct additional vectors needed Reimplemented from cps::AlgActionRational. Definition at line 271 of file alg_action_rational_quotient.C. References cps::AlgActionRational::all_res, bsn_cg_arg_md, bsn_remez_arg_md, cps::AlgActionBilinear::cg_iter, cps::CNV_FRM_NO, cps::LatticeFactory::Create(), cps::RemezArg::degree, eta, cps::AlgActionBilinear::f_size, cps::AlgActionBilinear::fermion, cps::Lattice::FmatEvlMInv(), cps::AlgActionRational::frm_cg_arg_md, frm_remez_arg_md, cps::AlgActionRational::frmn, cps::AlgActionRational::frmn_d, cps::AlgActionRational::frmn_tmp, cps::G_CLASS_NONE, cps::AlgActionBilinear::phi, cps::RemezArg::residue, and cps::AlgActionBilinear::updateCgStats(). |
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< Only evaluate heatbath if necessary < Create an appropriate lattice < First apply the fermion rational < Now apply the boson rational Reimplemented from cps::AlgActionRational. Definition at line 162 of file alg_action_rational_quotient.C. References bsn_cg_arg_mc, bsn_remez_arg_mc, cps::AlgActionBilinear::cg_iter, cps::CNV_FRM_NO, cps::LatticeFactory::Create(), cps::LatticeFactory::Destroy(), cps::AlgActionRational::energyEval, cps::AlgActionRational::evolved, cps::AlgActionBilinear::f_size, cps::AlgActionBilinear::fermion, cps::Lattice::FhamiltonNode(), cps::Lattice::FmatEvlMInv(), cps::AlgActionRational::frm_cg_arg_mc, frm_remez_arg_mc, cps::AlgActionRational::frmn, cps::G_CLASS_NONE, cps::AlgActionRational::h_init, cps::AlgActionRational::heatbathEval, cps::AlgActionBilinear::Ncb, cps::AlgActionBilinear::phi, cps::Lattice::RandGaussVector(), cps::SINGLE, cps::AlgInt::traj, and cps::AlgActionBilinear::updateCgStats(). |
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Pointer to an array of structures containing solver parameters. These are the parameters corresponding to each of the dynamical fermion masses. Definition at line 683 of file alg_int.h. Referenced by energy(), heatbath(), and ~AlgActionRationalQuotient(). |
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Definition at line 681 of file alg_int.h. Referenced by evolve(), and ~AlgActionRationalQuotient(). |
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The boson mass parameter that appears in the quotient.
Definition at line 673 of file alg_int.h. Referenced by energy(), and ~AlgActionRationalQuotient(). |
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Definition at line 679 of file alg_int.h. Referenced by energy(), heatbath(), and ~AlgActionRationalQuotient(). |
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Definition at line 678 of file alg_int.h. Referenced by evolve(), and ~AlgActionRationalQuotient(). |
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Use to accumulate solver results.
Definition at line 689 of file alg_int.h. Referenced by evolve(), and ~AlgActionRationalQuotient(). |
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This is where the rational parameters are stored. The fermion mass parameter that appears in the quotient Definition at line 674 of file alg_int.h. Referenced by energy(), and ~AlgActionRationalQuotient(). |
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Definition at line 677 of file alg_int.h. Referenced by energy(), heatbath(), and ~AlgActionRationalQuotient(). |
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Definition at line 676 of file alg_int.h. Referenced by evolve(), and ~AlgActionRationalQuotient(). |
1.4.6