magpie.coords.distusphere
- distusphere(phi1, theta1, phi2, theta2)
Compute angular (great-arc) distance between two points on a unit sphere.
- Parameters
- phi1, theta1float or array
Location of first points on the unit sphere.
- phi2, theta2float or array
Location of second points on the unit sphere.
- Returns
- distfloat or array
Angular great-arc distance.