HELP POPRADIANS                             Revised by Fran Evelyn, July 85

    <boolean> -> popradians

POPRADIANS is a variable which is used to control how the input and output
arguments of trigonometric procedures (*SIN, *COS etc.) are interpreted or
produced. It can be altered by the user. If its value is TRUE, the argument
will be in radians; if FALSE it will be in degrees. The default is FALSE.

See REF *NUMBERS for details of numbers and mathematical operations
available in POP-11.

See also HELP *MATH - for a list of trigonometric procedures available in
                      POP-11

--- C.all/help/popradians ----------------------------------------------
--- Copyright University of Sussex 1987. All rights reserved. ----------
