Perform the Cauchy convergence test when the exact solution is
known. The ratio between the grid spacings is num/den.
| Type | Visibility | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|---|
| double precision, | private, | DIMENSION(:,:,:), ALLOCATABLE | :: | convergence_factor | |||
| character(len=:), | private, | ALLOCATABLE | :: | name_cauchy_ct | |||
| integer, | private | :: | nx | ||||
| integer, | private | :: | ny | ||||
| integer, | private | :: | nz | ||||
| double precision, | private | :: | ratio_dx | ||||
| double precision, | private, | DIMENSION(:,:,:,:), ALLOCATABLE | :: | shared_grid | |||
| integer, | private | :: | unit_cauchy_ct |