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-rw-r--r--src/vectors-4-default.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vectors-4-default.h b/src/vectors-4-default.h
index 1277040..b59db7c 100644
--- a/src/vectors-4-default.h
+++ b/src/vectors-4-default.h
@@ -8,6 +8,8 @@
+#define vec4_architecture "scalar (no vectorisation)"
+
// Use CCTK_REAL4
#define CCTK_REAL4_VEC CCTK_REAL4
@@ -78,3 +80,5 @@
#define k4log(x) (logf(x))
#define k4pow(x,a) (powf(x,a))
#define k4sqrt(x) (sqrtf(x))
+
+#define k4ifthen(x,y,z) ((x)>=0?(y):(z))