Neko 1.99.3
A portable framework for high-order spectral element flow simulations
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operators::grad Interface Reference

Compute the gradient of a scalar field, multiplied by the mass matrix. More...

Public Member Functions

subroutine grad_r4 (ux, uy, uz, u, coef)
 Compute the gradient of a scalar field.
 
subroutine grad_d (ux_d, uy_d, uz_d, u_d, coef)
 Compute the gradient of a scalar field.
 

Detailed Description

Definition at line 91 of file operators.f90.

Member Function/Subroutine Documentation

◆ grad_d()

subroutine operators::grad::grad_d ( type(c_ptr), intent(inout ux_d,
type(c_ptr), intent(inout uy_d,
type(c_ptr), intent(inout uz_d,
type(c_ptr), intent(in u_d,
type(coef_t), intent(in coef 
)
Parameters
uxWill store the x component of the gradient.
uyWill store the y component of the gradient.
uzWill store the z component of the gradient.
uThe values of the field.
coefThe SEM coefficients.

Definition at line 284 of file operators.f90.

◆ grad_r4()

subroutine operators::grad::grad_r4 ( real(kind=rp), dimension(:,:,:,:), intent(inout), contiguous  ux,
real(kind=rp), dimension(:,:,:,:), intent(inout), contiguous  uy,
real(kind=rp), dimension(:,:,:,:), intent(inout), contiguous  uz,
real(kind=rp), dimension(:,:,:,:), intent(in), contiguous  u,
type(coef_t), intent(in coef 
)
Parameters
uxWill store the x component of the gradient.
uyWill store the y component of the gradient.
uzWill store the z component of the gradient.
uThe values of the field.
coefThe SEM coefficients.

Definition at line 265 of file operators.f90.


The documentation for this interface was generated from the following file: