non-square-determinant? ( object -- ? )

Vocabulary

math.matrices.extras

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the non-square-determinant class.

Definition

USING: classes.tuple.private kernel slots.private ;

IN: math.matrices.extras

: non-square-determinant? ( object -- ? )
    dup tuple?
    [ layout-of 7 slot \ non-square-determinant eq? ] [ drop f ]
    if ;