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hold -- hold something in a holder expression
Synopsis
Usage:
hold x
Inputs:
x
Outputs:
an
expression
, of class
Holder
containing
x
as its single element, unless
x
is already an expression, in which case
x
is returned.
Description
i1 : (hold 2)^5 * (hold 3)^3 5 3 o1 = 2 3 o1 : Expression of class Product