parameters: (self, other: "Expression")
return_statement: return PSD(self - other)
docstring: PSD : Creates a negative semidefinite inequality.
docstring_summary: PSD : Creates a negative semidefinite inequality.
docstring_tokens: PSD : Creates a negative semidefinite inequality .
function: def __rlshift__(self, other: "Expression") -> PSD:
          """PSD : Creates a negative semidefinite inequality.
          """
          return PSD(self - other)
function_tokens: def __rlshift__ ( self , other : "Expression" ) -> PSD : return PSD ( self - other )