is.Opt: Is an object 'Opt'?
In QFRM: Pricing of Vanilla and Exotic Option Contracts

Tests the argument for the specific class type.

is.Opt(o)

`o`	Any object

TRUE if and only if an argument is of Opt class.

Oleg Melnikov

1 2	is.Opt(Opt()) #verifies that Opt() returns an object of class \code{Opt} is.Opt(1:3) #verifies that code{1:3} is not an object of class \code{Opt}

QFRM documentation built on May 2, 2019, 8:26 a.m.

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