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Fix C derivative ghost-buffer indexing across FD orders

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This commit is contained in:
CGH0S7
2026-05-14 16:00:11 +08:00
parent 74849effb7
commit 2f518a03bb
9 changed files with 140 additions and 140 deletions
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12
AMSS_NCKU_source/kodiss_c.C
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@@ -197,11 +197,11 @@ void kodis(const int ex[3],
if (!(i0_lo > i0_hi || j0_lo > j0_hi || k0_lo > k0_hi)) {
for (int k0 = k0_lo; k0 <= k0_hi; ++k0) {
const int kF = k0 + 3;
const int kF = k0 + 1;
for (int j0 = j0_lo; j0 <= j0_hi; ++j0) {
const int jF = j0 + 3;
const int jF = j0 + 1;
for (int i0 = i0_lo; i0 <= i0_hi; ++i0) {
const int iF = i0 + 3;
const int iF = i0 + 1;
const size_t p = idx_ex(i0, j0, k0, ex);
/* Stencil: [1,-8,28,-56,70,-56,28,-8,1] */
@@ -272,11 +272,11 @@ void kodis(const int ex[3],
if (!(i0_lo > i0_hi || j0_lo > j0_hi || k0_lo > k0_hi)) {
for (int k0 = k0_lo; k0 <= k0_hi; ++k0) {
const int kF = k0 + 4;
const int kF = k0 + 1;
for (int j0 = j0_lo; j0 <= j0_hi; ++j0) {
const int jF = j0 + 4;
const int jF = j0 + 1;
for (int i0 = i0_lo; i0 <= i0_hi; ++i0) {
const int iF = i0 + 4;
const int iF = i0 + 1;
const size_t p = idx_ex(i0, j0, k0, ex);
/* Stencil: [1,-10,45,-120,210,-252,210,-120,45,-10,1] */