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-rw-r--r--src/CartGrid3D.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/CartGrid3D.c b/src/CartGrid3D.c
index a05c517..e596944 100644
--- a/src/CartGrid3D.c
+++ b/src/CartGrid3D.c
@@ -53,7 +53,7 @@ void CartGrid3D(CCTK_ARGUMENTS)
cntstag[1] = no_origin && no_originy && avoid_origin && avoid_originy;
cntstag[2] = no_origin && no_originz && avoid_origin && avoid_originz;
- iconv = rint(pow(2, cctk_convlevel));
+ iconv = (int)pow(2, cctk_convlevel);
/* Determine symmetries of domain */
DecodeSymParameters3D(domainsym);