Full Definition of DRAGONFLY. : any of a suborder (Anisoptera) of odonate insects that are larger and stouter than damselflies, hold the wings horizontal in repose, and have rectal gills during the naiad stage; broadly: odonate.See dragonfly defined for English-language learners.See dragonfly defined for kids. any of a suborder (Anisoptera) of odonate insects that are larger and stouter than damselflies, hold the wings horizontal in repose, and have rectal gills during the naiad stage; broadly: odonate. See dragonfly defined for English-language learners. See dragonfly defined for kids.
The value of this constant is positive 1.7976931348623157E+308. The result of an operation that exceeds Double.MaxValue is Double.PositiveInfinity. In the following example, Double.PositiveInfinity results from addition, multiplication, and exponentiation operations when the result exceeds Double.MaxValue.
A bar, or line, above a letter denotes the average value for that subgroup. Likewise, a double bar denotes an average of averages. Consider the example of two subgroups, each with 5 observations. The first subgroup's values are: 3,4,5,4,4 - yielding a subgroup average of 4 (xÌ1). The second subgroup has the following values: 5,4,5,6,5 - yielding an average of 5 (xÌ2).