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def e(a:(Int, Int)*)=math.sqrt(a map(x=>x._2-x._1)map(x=>x*x)sum)
Requires input as a sequence/vector of var-arg tuples Example:
scala> e((1, 5), (2, 6), (3, 7), (4, 8)) res1: Double = 8.0
def e(a:(Int,Int)*)=math.sqrt(a map(x=>x._2-x._1)map(x=>x*x)sum)
def e(a:Seq[(Int, Int)]*)=math.sqrt(a map(x=>x._2-x._1)map(x=>x*x)sum)
Requires input as a sequence/vector ofsequence/vector of var-arg tuples Example:
scala> e(Seq((1, 5), (2, 6), (3, 7), (4, 8))) res1: Double = 8.0
def e(a:Seq[(Int, Int)])=math.sqrt(a map(x=>x._2-x._1)map(x=>x*x)sum)
Requires input as a sequence/vector of tuples Example:
