2 papers
hep-lat2018
Solving DWF Dirac Equation Using Multisplitting Preconditioned Conjugate Gradient
Jiqun Tu
We show that using the multisplitting algorithm as a preconditioner for conjugate gradient inversion of the domain wall fermion Dirac operator could effectively reduce the inter-no…
hep-lat2018
Solving DWF Dirac Equation Using Multisplitting Preconditioned Conjugate Gradient
Duo Guo, Robert Mawhinney, Jiqun Tu
We show that using the multisplitting algorithm as a preconditioner for conjugate gradient inversion of the domain wall Dirac operator could effectively reduce the inter- node comm…