Hi all,

While examining different results from my colleague's, I found the vectorization option could develop misleading results. I seldom use the vectorization option but in the configuration file but he mixed up with mine and others leaving:

VECTORISE = yes

VECTORISE_ALIGNED_ARRAYS = no

VECTORISE_INLINE = yes

in the config file. I found these are default config options in recent simfactory optionlists. Instead, I used to use AVX but always adding e.g., "-fp-model precise" for value safeness.

I attached two figures with the vectorization on/off. For the case of no vectorization, I tested it w/wo AVX and got the identical result.

Hee Il