Simulate with complex geometries and complex physics
DIFFOP_kernel_Laplace
(chamberwise) factor for the weight kernel for the least squares approximation stencils for the Laplacian (UCV)
Default: DIFFOP_kernel_Laplace = 2
Big values make the kernel narrow, small values make it broad, c.f. DIFFOP_kernel_Gradient.
Note: This parameter can also be set chamberwise for multiphase simulations (see also KindOfProblem, CHAMBER).
If it is not set for specific chambers, it is automatically set according to the non-chamberwise definition for all chambers.
| This item is referenced in: | |
|---|---|
| common_variables | simple box driving through a channel of water: common_variables.dat |
| DIFFOP_kernel_Laplace | (chamberwise) factor for the weight kernel for the least squares approximation stencils for the Laplacian (CV) |
| DIFFOP_kernel_Laplace | (chamberwise) factor for the weight kernel for the least squares approximation stencils for the Laplacian (UCVO) |
| DIFFOP_kernel_Laplace | (chamberwise) factor for the weight kernel for the least squares approximation stencils for the Laplacian (UCV) |