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SLA_RANORM - Put Angle into Range $0\!-\!2\pi$

ACTION:
Normalize an angle into the range $0\!-\!2\pi$ (single precision).
CALL:
R = sla_RANORM (ANGLE)

GIVEN:

ANGLE R angle in radians

RETURNED:

sla_RANORM R ANGLE expressed in the range $0\!-\!2\pi$

next up previous
Next: SLA_RCC - Barycentric Coordinate Time
Up: SUBPROGRAM SPECIFICATIONS
Previous: SLA_RANGE - Put Angle into Range

SLALIB --- Positional Astronomy Library
Starlink User Note 67
P. T. Wallace
12 October 1999
E-mail:ptw@star.rl.ac.uk