is an option for WolframAlpha that specifies assumptions for current query input.


  • InputAssumptions->{assump1,assump2,} specifies that the call to the WolframAlpha function should have the given assumptions set.
  • The InputAssumptions option corresponds to the "assumption" parameter of the Wolfram|Alpha API.


open allclose all

Basic Examples  (1)

Return a list of all possible input assumptions for a given query:

Set the assumption for a WolframAlpha result:

Specifying multiple assumptions is equivalent to clicking the assumptions buttons in that order:

Scope  (1)

Some queries can have many different assumptions, or many different values for assumptions:

Introduced in 2010