5. Reference nvector package

Technical reference material that details functions, modules, and objects included in nvector version 1.0.6, describing what they are and what they do.

• 5.1. Object-oriented interface to geodesic functions
  • 5.1.1. Classes in module
  • 5.1.2. Functions in module
• ECEFvector
  • ECEFvector.pvector
  • ECEFvector.frame
  • ECEFvector.scalar
  • ECEFvector.change_frame()
  • ECEFvector.delta_to()
  • ECEFvector.pvector
  • ECEFvector.to_ecef_vector()
  • ECEFvector.to_geo_point()
  • ECEFvector.to_nvector()
• FrameB
  • FrameB.nvector
  • FrameB.R_EN
  • FrameB.from_point()
• FrameE
  • FrameE.a
  • FrameE.f
  • FrameE.name
  • FrameE.axes
  • FrameE.ECEFvector()
  • FrameE.GeoPoint()
  • FrameE.GeoPointFromDegrees()
  • FrameE.Nvector()
  • FrameE.R_Ee
  • FrameE.direct()
  • FrameE.inverse()
• FrameL
  • FrameL.nvector
  • FrameL.wander_azimuth
  • FrameL.R_EN
  • FrameL.from_point()
• FrameN
  • FrameN.nvector
  • FrameN.R_EN
  • FrameN.from_point()
• GeoPath
  • GeoPath.closest_point_on_great_circle()
  • GeoPath.closest_point_on_path()
  • GeoPath.cross_track_distance()
  • GeoPath.ecef_vectors()
  • GeoPath.geo_points()
  • GeoPath.interpolate()
  • GeoPath.intersect()
  • GeoPath.nvector_normals()
  • GeoPath.nvectors()
  • GeoPath.on_great_circle()
  • GeoPath.on_path()
  • GeoPath.track_distance()
• GeoPoint
  • GeoPoint.z
  • GeoPoint.frame
  • GeoPoint.delta_to()
  • GeoPoint.displace()
  • GeoPoint.distance_and_azimuth()
  • GeoPoint.from_degrees()
  • GeoPoint.latitude_deg
  • GeoPoint.latlon
  • GeoPoint.latlon_deg
  • GeoPoint.longitude_deg
  • GeoPoint.scalar
  • GeoPoint.to_ecef_vector()
  • GeoPoint.to_geo_point()
  • GeoPoint.to_nvector()
• Nvector
  • Nvector.normal
  • Nvector.z
  • Nvector.frame
  • Nvector.__mul__()
  • Nvector.__rmul__()
  • Nvector.__truediv__()
  • Nvector.course_over_ground()
  • Nvector.delta_to()
  • Nvector.interpolate()
  • Nvector.mean()
  • Nvector.scalar
  • Nvector.to_ecef_vector()
  • Nvector.to_geo_point()
  • Nvector.to_nvector()
  • Nvector.unit()
• Pvector
  • Pvector.pvector
  • Pvector.frame
  • Pvector.scalar
  • Pvector.pvector
  • Pvector.to_ecef_vector()
  • Pvector.to_geo_point()
  • Pvector.to_nvector()
• delta_E()
• delta_L()
• delta_N()
• 5.2. Core geodesic functions
  • 5.2.1. Functions in module
• closest_point_on_great_circle()
• course_over_ground()
• cross_track_distance()
• euclidean_distance()
• geodesic_distance()
• geodesic_reckon()
• great_circle_distance()
• great_circle_distance_rad()
• great_circle_normal()
• interp_nvectors()
• interpolate()
• intersect()
• lat_lon2n_E()
• mean_horizontal_position()
• n_E2lat_lon()
• n_EA_E_and_n_EB_E2azimuth()
• n_EA_E_and_n_EB_E2p_AB_E()
• n_EA_E_and_n_EB_E2p_AB_N()
• n_EA_E_and_p_AB_E2n_EB_E()
• n_EA_E_and_p_AB_N2n_EB_E()
• n_EA_E_distance_and_azimuth2n_EB_E()
• n_EB_E2p_EB_E()
• on_great_circle()
• on_great_circle_path()
• p_EB_E2n_EB_E()
• 5.3. Module related to rotation matrices and angles
  • 5.3.1. Functions in module
• E_rotation()
• R2xyz()
• R2zyx()
• R_EL2n_E()
• R_EN2n_E()
• change_axes_to_E()
• n_E2R_EN()
• n_E_and_wa2R_EL()
• xyz2R()
• zyx2R()
• 5.4. Utility functions
  • 5.4.1. Functions in module
• allclose()
• array_to_list_dict()
• deg()
• degrees2dm()
• dm2degrees()
• eccentricity2()
• get_ellipsoid()
• isclose()
• mdot()
• nthroot()
• polar_radius()
• rad()
• third_flattening()
• unit()