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+.help range Jun99 "Slalib Package"
+.nf
+
+ REAL FUNCTION slRA1P (ANGLE)
+
+ - - - - - -
+ R A 1 P
+ - - - - - -
+
+ Normalize angle into range +/- pi (single precision)
+
+ Given:
+ ANGLE dp the angle in radians
+
+ The result is ANGLE expressed in the +/- pi (single
+ precision).
+
+ P.T.Wallace Starlink 23 November 1995
+
+ Copyright (C) 1995 Rutherford Appleton Laboratory
+ Copyright (C) 1995 Association of Universities for Research in Astronomy Inc.
+
+.fi
+.endhelp