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set_sphere_radius

Sets the radius of a sphere used in spherical harmonic routines.

Prototype

	procedure set_sphere_radius (
		radius  : numeric   
	)

Arguments

radius

radius of a sphere

Description

set_sphere_radius sets the radius of a sphere to be used by the spherical harmonic routines.

The default is the radius of the Earth (6.37122e+6).

See Also

get_sphere_radius

Examples

  set_sphere_radius(1.)         ; Set the radius to the unit sphere.
  r = get_sphere_radius()       ; Retrieve the radius, should be 1.