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spbt/exact_solution_bt.for

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2025-05-06 22:04:43 +03:00
! *** generated by SAPFOR with version 2412 and build date: Apr 29 2025 22:44:14
! *** Enabled options ***:
! *** maximum shadow width is 50 percent
! *** generated by SAPFOR
!---------------------------------------------------------------------
!---------------------------------------------------------------------
!---------------------------------------------------------------------
! this function returns the exact solution at point xi, eta, zeta
!---------------------------------------------------------------------
subroutine exact_solution_bt (xi, eta, zeta, dtemp)
include 'header3d_bt.h'
double precision :: xi,eta,zeta,dtemp(5)
integer :: m
do m = 1,5
dtemp(m) = ce(m,1) + xi * (ce(m,2) + xi * (ce(m,5) + xi * (ce(m
&,8) + xi * ce(m,11)))) + eta * (ce(m,3) + eta * (ce(m,6) + eta * (
&ce(m,9) + eta * ce(m,12)))) + zeta * (ce(m,4) + zeta * (ce(m,7) +
&zeta * (ce(m,10) + zeta * ce(m,13))))
enddo
return
end