Package pygeodesy :: Module karney :: Class Caps

Class Caps

object --+
         |
        Caps

Enum-style masks to be bit-or'ed to specify geodesic, rhumb or -lines capabilities (caps) and method results (outmask).

AREA - compute the area S12,

AZIMUTH - include azimuths azi1 and azi2,

DISTANCE - compute distance s12 and angular distance a12,

DISTANCE_IN - allow distance s12 in method .Direct,

EMPTY - nothing, formerly aka NONE,

GEODESICSCALE - compute geodesic scales M12 and M21,

LATITUDE - compute latitude lat2,

LINE_OFF - Line without updates from parent geodesic or rhumb.

LONGITUDE - compute longitude lon2,

LONG_UNROLL - unroll lon2 in method .Direct,

NONFINITONAN - set all GDict items to NAN iff any argument is non-finite.

REDUCEDLENGTH - compute the reduced length m12,

REVERSE2 - reverse azimuth azi2 by 180 degrees,

and ALL - all of the above.

STANDARD = AZIMUTH | DISTANCE | LATITUDE | LONGITUDE

LINE_CAPS = STANDARD | DISTANCE_IN | REDUCEDLENGTH | GEODESICSCALE

Instance Methods

items(self)
Yield all public Caps as 2-tuple (NAME, mask).

toStr(self, Cask, sep='|')
Return Caps or an outmask as str or tuple of strs.

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __init__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables
	ALL = `32671`
	AREA = `16400`
	AZIMUTH = `512`
	AZIMUTH_DISTANCE = `1537`
	AZIMUTH_DISTANCE_AREA = `17937`
	DISTANCE = `1025`
	DISTANCE_IN = `2051`
	EMPTY = `0` hash(x)
	GEODESICSCALE = `8197`
	LATITUDE = `128`
	LATITUDE_LONGITUDE = `392`
	LATITUDE_LONGITUDE_AREA = `16792`
	LINE_CAPS = `16271`
	LINE_OFF = `65536`
	LONGITUDE = `264`
	LONG_UNROLL = `32768`
	NONFINITONAN = `131072`
	REDUCEDLENGTH = `4101`
	REVERSE2 = `262144`
	STANDARD = `1929`
	STANDARD_LINE = `3979`

Properties
Inherited from `object`: `__class__`