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Getting square of absolute value in Julia – abs2() Method

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  • Last Updated : 21 Apr, 2020
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The abs2() is an inbuilt function in julia which is used to return square of the absolute value of the specified number x.

Syntax: abs2(x)

Parameters:

  • x: Specified value.

Returns: It returns square of the absolute value of the specified number x.

Example 1:




# Julia program to illustrate 
# the use of abs2() method
  
# Getting square of absolute value 
# of the specified number x
println(abs2(0))
println(abs2(2))
println(abs2(-5))

Output:

0
4
25

Example 2:




# Julia program to illustrate 
# the use of abs2() method
  
# Getting square of absolute value 
# of the specified number x
println(abs2(0))
println(abs2(-2.7))
println(abs2(-2.9))
println(abs2(0.7))
println(abs2(-0.2))
println(abs2(22))

Output:

0
7.290000000000001
8.41
0.48999999999999994
0.04000000000000001
484
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