Perhaps you should try some spelling variations:
"algorithm python function" » "algorithm within function" (Expand Search), "algorithms within function" (Expand Search), "algorithm both function" (Expand Search), "algorithm protein function" (Expand Search)
"algorithm using function" » "algorithm using functional" (Expand Search), "algorithm waning function" (Expand Search), "algorithm lung function" (Expand Search)
"algorithm sine function" » "algorithms using function" (Expand Search), "algorithm i function" (Expand Search), "algorithm ai function" (Expand Search), "algorithm gene function" (Expand Search), "algorithm rate function" (Expand Search), "algorithm wave function" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("algorithm using function") OR ("algorithm sine function"))) OR ("algorithm python function"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"algorithm using function\") OR (\"algorithm sine function\"))) OR (\"algorithm python function\"))".
• Removing quotes may allow a broader search: (((( algorithm using function ) OR ( algorithm sine function ))) OR ( algorithm python function )).
• Adding a wildcard symbol may retrieve word variants: (((("algorithm using function") OR ("algorithm sine function"))) OR ("algorithm python function"))*.