Perhaps you should try some spelling variations:
"based computational modeling computer program" » "and computational modeling computer program" (Expand search), "by computational modeling computer program" (Expand search), "based computational model computer program" (Expand search), "based computational routing computer program" (Expand search)
"using models from python programming" » "ising models from python programming" (Expand search), "using model from python programming" (Expand search), "nursing models from python programming" (Expand search), "using models from pathogen programming" (Expand search), "using models from anthony programming" (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: (("based computational modeling computer program") OR ("using models from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational modeling computer program\") OR (\"using models from python programming\"))*".
• Removing quotes may allow a broader search: (( based computational modeling computer program ) OR ( using models from python programming ))*.