tuple_rad — Convert a tuple from degrees to radians.
tuple_rad converts the input tuple Deg from degrees to radians. The result is always returned as a floating point number. The conversion of a string is not allowed.
If the input tuple is empty, the operator returns an empty tuple.
HDevelop provides an in-line operation for tuple_rad, which can be used in an expression in the following syntax:
Rad := rad(Deg)
Input tuple in radians.