LSSTApplications: /home/jenkins-slave/snowflake/release/lsstsw/stack/Linux64/geom/15.0+10/python/lsst/geom/geometry.py File Reference

LSSTApplications 12.1-5-gbdcc3ab,15.0+10,15.0+19,15.0-1-g19261fa+10,15.0-1-g60afb23+19,15.0-1-g615e0bb+11,15.0-1-g6668b0b+6,15.0-1-g788a293+19,15.0-1-ga91101e+19,15.0-1-gae1598d+9,15.0-1-gd076f1f+17,15.0-1-gdf18595+3,15.0-1-gf4f1c34+9,15.0-10-g113cadf7+2,15.0-11-g5674e3b,15.0-2-g100d730+12,15.0-2-g20c4630+8,15.0-2-g35685a8+15,15.0-2-g5dfaa72+8,15.0-2-gf38729e+14,15.0-24-g02ed2a30c+2,15.0-3-g11fe1a0+3,15.0-3-g130a88a+2,15.0-3-g707930d+1,15.0-3-g9103c06+9,15.0-3-ga03b4ca+26,15.0-3-gaec6799+6,15.0-4-g32c2b40+2,15.0-4-g535e784+3,15.0-4-g654b129+17,15.0-5-g23e394c+7,15.0-5-g54bfcd9+2,15.0-5-gb31927c,15.0-6-g4418537+2,15.0-7-g0c26201,15.0-7-g6bb3a066+2,15.0-9-g5661f8f+4,w.2018.18

LSSTDataManagementBasePackage

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 (x)

def	lsst.geom.geometry.dot (v1, v2)

def	lsst.geom.geometry.cross (v1, v2)

def	lsst.geom.geometry.invScale (v, s)

def	lsst.geom.geometry.normalize (v)

def	lsst.geom.geometry.sphericalCoords (args)

def	lsst.geom.geometry.cartesianUnitVector (args)

def	lsst.geom.geometry.sphericalAngularSep (p1, p2)

def	lsst.geom.geometry.clampPhi (phi)

def	lsst.geom.geometry.reduceTheta (theta)

def	lsst.geom.geometry.northEast (v)

def	lsst.geom.geometry.alpha (r, centerPhi, phi)

def	lsst.geom.geometry.maxAlpha (r, centerPhi)

def	lsst.geom.geometry.cartesianAngularSep (v1, v2)

def	lsst.geom.geometry.minEdgeSep (p, n, v1, v2)

def	lsst.geom.geometry.minPhiEdgeSep (p, phi, minTheta, maxTheta)

def	lsst.geom.geometry.minThetaEdgeSep (p, theta, minPhi, maxPhi)

def	lsst.geom.geometry.centroid (vertices)

def	lsst.geom.geometry.between (p, n, v1, v2)

def	lsst.geom.geometry.segments (phiMin, phiMax, width)

def	lsst.geom.geometry.median (array)

def	lsst.geom.geometry.hemispherical (points)

def	lsst.geom.geometry.convex (vertices)

def	lsst.geom.geometry.convexHull (points)

Variables
float	lsst.geom.geometry.ARCSEC_PER_DEG = 3600.0

float	lsst.geom.geometry.DEG_PER_ARCSEC = 1.0 / 3600.0

float	lsst.geom.geometry.ANGLE_EPSILON = 0.001 * DEG_PER_ARCSEC

float	lsst.geom.geometry.POLE_EPSILON = 1.0 * DEG_PER_ARCSEC

float	lsst.geom.geometry.COS_MAX = 1.0 - 1.0e-15

int	lsst.geom.geometry.CROSS_N2MIN = 2e-15

	lsst.geom.geometry.SIN_MIN = math.sqrt(CROSS_N2MIN)

	lsst.geom.geometry.INF = float('inf')

	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