Entrypoint degtorad
Changes an angle from (Alt-)degree in radian (radian measure)
Entrypoint radtodeg
Changes an angle from radian (radian measure) in (Alt-)degree
Input ever DOUBLE Output ever DOUBLE
TestSQLs SELECT '3.1415.. = PHI' AS ISCORRECT, F_DEGTORAD(180) FROM RDB$DATABASE; SELECT NULL AS ISCORRECT, F_DEGTORAD(NULL) FROM RDB$DATABASE; SELECT 80.2140913183152 AS ISCORRECT, F_RADTODEG(1.4) FROM RDB$DATABASE; SELECT NULL AS ISCORRECT, F_RADTODEG(NULL) FROM RDB$DATABASE;