geometry.py File Reference

Go to the source code of this file.

Classes
class	lsst.geom.geometry.SphericalRegion
class	lsst.geom.geometry.SphericalBox
class	lsst.geom.geometry.SphericalCircle
class	lsst.geom.geometry.SphericalEllipse
class	lsst.geom.geometry.SphericalConvexPolygon
class	lsst.geom.geometry.PartitionMap
class	lsst.geom.geometry._SubList
class	lsst.geom.geometry.SphericalBoxPartitionMap

Namespaces
	lsst.geom.geometry

Functions
def	lsst.geom.geometry.isinf
def	lsst.geom.geometry.dot
def	lsst.geom.geometry.cross
def	lsst.geom.geometry.invScale
def	lsst.geom.geometry.normalize
def	lsst.geom.geometry.sphericalCoords
def	lsst.geom.geometry.cartesianUnitVector
def	lsst.geom.geometry.sphericalAngularSep
def	lsst.geom.geometry.clampPhi
def	lsst.geom.geometry.reduceTheta
def	lsst.geom.geometry.northEast
def	lsst.geom.geometry.alpha
def	lsst.geom.geometry.maxAlpha
def	lsst.geom.geometry.cartesianAngularSep
def	lsst.geom.geometry.minEdgeSep
def	lsst.geom.geometry.minPhiEdgeSep
def	lsst.geom.geometry.minThetaEdgeSep
def	lsst.geom.geometry.centroid
def	lsst.geom.geometry.between
def	lsst.geom.geometry.segments
def	lsst.geom.geometry._partition
def	lsst.geom.geometry._medianOfN
def	lsst.geom.geometry._medianOfMedians
def	lsst.geom.geometry.median
def	lsst.geom.geometry._prune
def	lsst.geom.geometry._vrange
def	lsst.geom.geometry._gh
def	lsst.geom.geometry._feasible2D
def	lsst.geom.geometry._feasible1D
def	lsst.geom.geometry.hemispherical
def	lsst.geom.geometry.convex
def	lsst.geom.geometry.convexHull

Variables
float	lsst.geom.geometry.ARCSEC_PER_DEG = 3600.0
float	lsst.geom.geometry.DEG_PER_ARCSEC = 1.0
float	lsst.geom.geometry.ANGLE_EPSILON = 0.001
float	lsst.geom.geometry.POLE_EPSILON = 1.0
float	lsst.geom.geometry.COS_MAX = 1.0
int	lsst.geom.geometry.CROSS_N2MIN = 2
tuple	lsst.geom.geometry.SIN_MIN = math.sqrt(CROSS_N2MIN)
tuple	lsst.geom.geometry.INF = float('inf')
tuple	lsst.geom.geometry.NEG_INF = float('-inf')
	lsst.geom.geometry.MAX_FLOAT = float_info.max
	lsst.geom.geometry.MIN_FLOAT = float_info.min
	lsst.geom.geometry.EPSILON = float_info.epsilon
	lsst.geom.geometry.isinf = math.isinf