Quaternion Function Reference

isinf

Array elements that are infinite
(Quaternion and octonion overloadings of standard MATLAB® function)

Syntax

TF = isinf(X)

Description

isinf(X) returns logical 1 (true) for array elements that contain at least one quaternion/octonion component which is infinite. It returns logical 0 (false) at array positions where all quaternion/octonion components are finite.

See Also

QTFM function: isfinite
MATLAB® function: isinf

(c) 2008-2016 Stephen J. Sangwine and Nicolas Le Bihan

License terms.