clean up docs (6e06809e) · Commits · aflab / astrogeology / Knoten

knoten/shape.py

+7 −4

Original line number	Original line	Diff line number	Diff line
	@@ -5,7 +5,7 @@ import csmapi

	class Ellipsoid:		class Ellipsoid:
	"""		"""
	A biaxial ellipsoid shape model.		A biaxial or triaxial ellipsoid shape model.
	"""		"""

	def __init__(self, semi_major, semi_minor=None, median=None):		def __init__(self, semi_major, semi_minor=None, median=None):
	@@ -15,9 +15,11 @@ class Ellipsoid:
	Parameters		Parameters
	----------		----------
	semi_major : float		semi_major : float
	The equatorial semi-major radius of the ellipsoid.		Length of ellipsoid semi-axis along the x-axis.
	semi_minor : float		semi_minor : float
	The polar semi-minor radius of the ellipsoid.		Length of ellipsoid semi-axis along the z-axis.
			median : float
			Length of ellipsoid semi-axis along the y-axis.
	"""		"""
	self.a = semi_major		self.a = semi_major
	self.b = semi_major		self.b = semi_major
	@@ -35,6 +37,7 @@ class Ellipsoid:
	semi_major, semi_minor = csm.get_radii(sensor)		semi_major, semi_minor = csm.get_radii(sensor)
	return cls(semi_major, semi_minor)		return cls(semi_major, semi_minor)


	def get_surface_normal(self, ground_pt):		def get_surface_normal(self, ground_pt):
	"""		"""
	Given a ground point, calculate the surface normal.		Given a ground point, calculate the surface normal.

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -29,7 +29,6 @@ def sep_angle(a_vec, b_vec):
	: np.ndarray		: np.ndarray
	"""		"""
	dot_prod = a_vec.x * b_vec.x + a_vec.y * b_vec.y + a_vec.z * b_vec.z		dot_prod = a_vec.x * b_vec.x + a_vec.y * b_vec.y + a_vec.z * b_vec.z
	print(dot_prod)
	dot_prod /= magnitude(a_vec) * magnitude(b_vec)		dot_prod /= magnitude(a_vec) * magnitude(b_vec)

	if(dot_prod >= 1.0): return 0.0		if(dot_prod >= 1.0): return 0.0