Perhaps you should try some spelling variations:
function parameter » function parameters (Expand search), functions parameter (Expand search), functional parameter (Expand search)
power function » liver function (Expand search), taper function (Expand search)
at programming » arts programming (Expand search), data programming (Expand search), and programming (Expand search)
using decaying » using decreasing (Expand search), adding decaying (Expand search), in decaying (Expand search)
parameter at » parameters at (Expand search), parameter and (Expand search), parameter _ (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: "(( power function parameter at programming ) OR ( using decaying _ python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( power function parameter at programming ) OR ( using decaying _ python programming ))*.