diff options
| author | jthorn <jthorn@df1f8a13-aa1d-4dd4-9681-27ded5b42416> | 2006-05-31 16:45:47 +0000 |
|---|---|---|
| committer | jthorn <jthorn@df1f8a13-aa1d-4dd4-9681-27ded5b42416> | 2006-05-31 16:45:47 +0000 |
| commit | 3eb4f2b7b8691d7c08b712a1afe5c8902b79b871 (patch) | |
| tree | f1d686c2c2d2043b6c50b5a931e5dfc5a98d5bde | |
| parent | 6c47834b1682a015ff855da1a9e2ad042695fd99 (diff) | |
If we get an interpolation point that's too close to the edge of the
grid (so the interpolation fails), we print a warning message.
This commit adds the text
"(this may be caused by a global interpolation with\n"
" driver::ghost_size too small)\n"
to this warning message, to cue the user about a common cause of
this problem.
git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/LocalInterp/trunk@194 df1f8a13-aa1d-4dd4-9681-27ded5b42416
| -rw-r--r-- | src/Interpolate.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/Interpolate.c b/src/Interpolate.c index 51ac0c5..4e27699 100644 --- a/src/Interpolate.c +++ b/src/Interpolate.c @@ -432,7 +432,10 @@ if (n == LocalInterp_verbose_debug_n) "or inside but too close to a grid boundary)\n" " for interpolation order %d\n" " at interpolation point %d with x = (%f)\n" - " and grid min/max = (%f/%f)\n", + " and grid min/max = (%f/%f)\n" + "(this may be caused by a global interpolation with\n" + " driver::ghost_size too small)\n" + , order, n, (double) coord[0][n], (double) origin[0], (double) (origin[0] + (dims[0]-1)*delta[0])); @@ -445,7 +448,10 @@ if (n == LocalInterp_verbose_debug_n) "or inside but too close to a grid boundary)\n" " for interpolation order %d\n" " at interpolation point %d with xy = (%f, %f)\n" - " and grid min/max = (%f/%f, %f/%f)\n", + " and grid min/max = (%f/%f, %f/%f)\n" + "(this may be caused by a global interpolation with\n" + " driver::ghost_size too small)\n" + , order, n, (double) coord[0][n], (double) coord[1][n], (double) origin[0], (double) (origin[0] + (dims[0]-1)*delta[0]), @@ -459,7 +465,10 @@ if (n == LocalInterp_verbose_debug_n) "or inside but too close to a grid boundary)\n" " for interpolation order %d\n" " at interpolation point %d with xyz = (%f, %f, %f)\n" - " and grid min/max = (%f/%f, %f/%f, %f/%f)\n", + " and grid min/max = (%f/%f, %f/%f, %f/%f)\n" + "(this may be caused by a global interpolation with\n" + " driver::ghost_size too small)\n" + , order, n, (double) coord[0][n], (double) coord[1][n], (double) coord[2][n], (double) origin[0], (double) (origin[0] + (dims[0]-1)*delta[0]), |