Perhaps you should try some spelling variations:
"advanced computation in allocation problem" » "advanced computations in allocation problem" (Expand search), "advanced computational in allocation problem" (Expand search), "advance computational in allocation problem" (Expand search), "advanced computation in location problem" (Expand search), "advanced computation and allocation problem" (Expand search), "advanced computation of allocation problem" (Expand search), "advanced imputation in allocation problem" (Expand search), "advanced computation _ allocation problem" (Expand search)
"using code from python programming" » "using code from pathogen programming" (Expand search), "using code from anthony programming" (Expand search), "using cone from python programming" (Expand search), "using co from python programming" (Expand search), "using co2 from python programming" (Expand search), "using code form python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation in allocation problem\") OR (\"using code from python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation in allocation problem ) OR ( using code from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation in allocation problem") OR ("using code from python programming"))*.