Postfix

Postfix[f[expr]]

prints with f[expr] given in default postfix form: expr//f.

Postfix[f[expr],h]

prints as exprh.

Details

  • Postfix[expr,h,precedence,grouping] can be used to specify how the output form should be parenthesized.

Examples

Basic Examples  (2)

Display f[x] in postfix form:

In[1]:=
Click for copyable input
Out[1]=

Use a special character as a postfix operator:

In[1]:=
Click for copyable input
Out[1]=

See Also

Infix  Prefix

Tutorials

Introduced in 1988
(1.0)