FrontISTR  5.7.0
Large-scale structural analysis program with finit element method
fstr_EIG_lanczos_util.f90 File Reference

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Modules

module  m_fstr_eig_lanczos_util
 

Functions/Subroutines

subroutine m_fstr_eig_lanczos_util::lanczos_set_initial_value (hecMESH, hecMAT, fstrEIG, eigvec, p, q, beta)
 Initialize Lanczos iterations. More...
 
subroutine m_fstr_eig_lanczos_util::evsort (EIG, NEW, NEIG)
 Sort eigenvalues. More...
 
subroutine m_fstr_eig_lanczos_util::urand1 (N, X, SHIFT)