Perhaps you should try some spelling variations:
functions computation » function computation, functions composition, function composition
computation a » computation _
array driven » ray driven, array drift
a dimension » _ dimension, new dimension
array drive » array device
pixels » pixel

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

• If you are trying to use Boolean operators, they must be ALL CAPS: functions computation a dimension ((((array driven) OR (array drive))) OR (array pixels))~.
• Adding a wildcard symbol may retrieve word variants: functions computation a dimension ((((array driven) or (array drive))) or (array pixels))*.