angle¶
-
sisl.utils.
angle
(s, rad=True, in_rad=True)[source]¶ Convert the input string to an angle, either radians or degrees.
Parameters: s : str
If
s
starts with ‘r’ it is interpreted as radians[0:2pi]
. Ifs
starts with ‘a’ it is interpreted as a regular angle[0:360]
. Ifs
ends with ‘r’ it returns in radians. Ifs
ends with ‘a’ it returns in regular angle.s
may be any mathematical equation which can be intercepted througheval
.rad : bool, optional
Whether the returned angle is in radians. Note than an ‘r’ at the end of
s
has precedence.in_rad : bool, optional
Whether the calculated angle is in radians. Note than an ‘r’ at the beginning of
s
has precedence.Returns: float
the angle in the requested unit