xy2vector#
- static GnomonicProjection.xy2vector(xy: ndarray) Vector3d [source]#
[Deprecated] Convert from 2D Gnomonic coordinates \((x_g, y_g)\) to 3D cartesian coordiantes \((x, y, z)\).
- Parameters:
- xy
2D coordinates on the form
[[x_g0, y_g0], [x_g1, y_g1], ...]
.
- Returns:
cartesian_coordinates
Cartesian coordinates \((x, y, z)\) on the form
[[x0, y0, z0], [x1, y1, z1], ...]
.
Notes
Deprecated since version 0.8.0: Function xy2vector() is deprecated and will be removed in version 0.9.0.
Examples
>>> import numpy as np >>> from kikuchipy.projections import GnomonicProjection >>> xy_g = np.random.random_sample(20).reshape((10, 2)) >>> xyz = GnomonicProjection.xy2vector(xy_g)