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-rw-r--r-- | README | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -52,3 +52,11 @@ slower code.) VECTORISE_EMULATE_AVX (default "no", experimental): Emulate AVX instructions with SSE2 instructions. This produces slower code, but can be used to test AVX code on systems that don't support AVX. + +3. Tests + +Correctness testing is run at startup (in CCTK_PARAMCHECK) provided the +Vectors thorn is in the list of ActiveThorns. This aims to test all vector +operations by comparing the results with the same operations done using a +scalar implementation. The number of passed tests is always reported. If any +test fails, the run is aborted immediately. |