Nek5000
SEM for Incompressible NS
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Functions/Subroutines
fasts.F90 File Reference

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Functions/Subroutines

subroutine tensr3 (v, nv, u, nu, A, Bt, Ct, w)
 Tensor product application of v = (C x B x A) u . NOTE – the transpose of B & C must be input, rather than B & C. More...
 

Function/Subroutine Documentation

subroutine tensr3 ( real(dp), dimension(*)  v,
integer  nv,
real(dp), dimension(*)  u,
integer  nu,
real(dp), dimension(*)  A,
real(dp), dimension(*)  Bt,
real(dp), dimension(*)  Ct,
real(dp), dimension(*)  w 
)

Tensor product application of v = (C x B x A) u . NOTE – the transpose of B & C must be input, rather than B & C.

  • scratch arrays: w(nu*nu*nv)

Definition at line 5 of file fasts.F90.

References exitt(), and mxm().

Referenced by xyzlin().

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