McCoy Group References

CoordinateSet

A subclass of np.ndarray that lives in an explicit coordinate system and can convert between them

__new__(cls, coords, system=CoordinateSystem(Cartesian3D, dimension=(None, 3), matrix=None), converter_options=None): 

__init__(self, coords, system=CoordinateSystem(Cartesian3D, dimension=(None, 3), matrix=None), converter_options=None): 

__array_finalize__(self, coords): 

__str__(self): 

__eq__(self, other): 

@property
multiconfig(self): 

Determines whether self.coords represents multiple configurations of the coordinates

transform(self, tf): 

Applies a transformation to the stored coordinates

convert(self, system, **kw): 

Converts across coordinate systems

derivatives(self, function, order=1, coordinates=None, result_shape=None, **fd_options): 

Takes derivatives of function with respect to the current geometry

jacobian(self, system, order=1, coordinates=None, converter_options=None, **fd_options): 

Delegates to the jacobian function of the current coordinate system