Perhaps you should try some spelling variations:
algorithm vectorization » algorithms vectorization (Expand search), algorithm optimization (Expand search), algorithm derivation (Expand search)
code selection » mode selection (Expand search), node selection (Expand search), clone selection (Expand search)
using rotating » in rotating (Expand search)
rotating spin » rotating twin (Expand search), rotating in (Expand search), rotating shift (Expand search)
spin python » in python (Expand search), api python (Expand search), using python (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( code selection algorithm vectorization array ) OR ( using rotating spin python programming ))*.