ptx-testp-op? ( object -- ? )

Vocabulary

cuda.ptx

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the ptx-testp-op class.

Definition

USING: kernel ;

IN: cuda.ptx

: ptx-testp-op? ( object -- ? )
    dup .subnormal?
    [ drop t ] [
        dup .normal?
        [ drop t ] [
            dup .notanumber?
            [ drop t ] [
                dup .number?
                [ drop t ]
                [ dup .infinite? [ drop t ] [ .finite? ] if ] if
            ] if
        ] if
    ] if ;